Manufacturer part number: SFC-025DA2-12B-14B
Brand: MIKI PULLEY
Price: 107.16 €
Delivery time: 14 Days
Allowable Torque Range: 3.01 to 5.00 N•m
Hole diameter D1: 12 mm
Hole diameter D2: 14 mm
Outer Diameter: 29 mm
Overall Length: 32.8 mm
Part Number
Once your search is narrowed to one product,
the corresponding part number is displayed here.
SFC-025DA2-12B-14B
Max. rated torque | [N·m] | 250 |
Bore ranges | [mm] | Φ 3~45 |
Model | Shape type | Rated torque [N・m] | Misalignment | Max. rotation speed [min-1] | Torsional stiffness [N・m/rad] | Axial stiffness [N/mm] | Moment of inertia [kg・m2] | Mass [kg] | ||
Parallel [mm] | Angular [°] | Axial [mm] | ||||||||
SFC-002SA2 | C | 0.25 | 0.01 | 0.5 | ±0.04 | 10000 | 190 | 34 | 0.06×10-6 | 0.003 |
SFC-005SA2 | C | 0.6 | 0.02 | 0.5 | ±0.05 | 10000 | 500 | 140 | 0.26×10-6 | 0.007 |
SFC-010SA2 | C | 1 | 0.02 | 1 | ±0.1 | 10000 | 1400 | 140 | 0.58×10-6 | 0.011 |
SFC-020SA2 | C | 2 | 0.02 | 1 | ±0.15 | 10000 | 3700 | 64 | 2.39×10-6 | 0.025 |
SFC-025SA2 | C | 4 | 0.02 | 1 | ±0.19 | 10000 | 5600 | 60 | 3.67×10-6 | 0.029 |
SFC-030SA2 | A | 5 | 0.02 | 1 | ±0.2 | 10000 | 8000 | 64 | 4.07×10-6 | 0.034 |
B | 5 | 0.02 | 1 | ±0.2 | 10000 | 8000 | 64 | 6.09×10-6 | 0.041 | |
C | 5 | 0.02 | 1 | ±0.2 | 10000 | 8000 | 64 | 8.20×10-6 | 0.049 | |
SFC-035SA2 | C | 10 | 0.02 | 1 | ±0.25 | 10000 | 18000 | 112 | 18.44×10-6 | 0.082 |
SFC-040SA2 | A | 12 | 0.02 | 1 | ±0.3 | 10000 | 20000 | 80 | 16.71×10-6 | 0.077 |
B | 12 | 0.02 | 1 | ±0.3 | 10000 | 20000 | 80 | 22.55×10-6 | 0.085 | |
C | 12 | 0.02 | 1 | ±0.3 | 10000 | 20000 | 80 | 29.25×10-6 | 0.100 | |
SFC-050SA2 | A | 25 | 0.02 | 1 | ±0.4 | 10000 | 32000 | 48 | 55.71×10-6 | 0.159 |
B | 25 | 0.02 | 1 | ±0.4 | 10000 | 32000 | 48 | 76.26×10--6 | 0.177 | |
C | 25 | 0.02 | 1 | ±0.4 | 10000 | 32000 | 48 | 99.03×10-6 | 0.206 | |
SFC-055SA2 | C | 40 | 0.02 | 1 | ±0.42 | 10000 | 50000 | 43 | 188.0×10-6 | 0.314 |
SFC-060SA2 | A | 60 | 0.02 | 1 | ±0.45 | 10000 | 70000 | 76.4 | 145.9×10-6 | 0.283 |
B | 60 | 0.02 | 1 | ±0.45 | 10000 | 70000 | 76.4 | 205.0×10-6 | 0.326 | |
C | 60 | 0.02 | 1 | ±0.45 | 10000 | 70000 | 76.4 | 268.6×10-6 | 0.385 | |
SFC-080SA2 | C | 100 | 0.02 | 1 | ±0.55 | 10000 | 140000 | 128 | 710.6×10-6 | 0.708 |
SFC-090SA2 | C | 180 | 0.02 | 1 | ±0.65 | 10000 | 100000 | 108 | 1236×10-6 | 0.946 |
SFC-100SA2 | C | 250 | 0.02 | 1 | ±0.74 | 10000 | 120000 | 111 | 1891×10-6 | 1.202 |
Model | Shape type | d1 [mm] | d2 [mm] | D [mm] | DB [mm] | N [mm] | L [mm] | LF [mm] | S [mm] | A1 [mm] | A2 [mm] | C [mm] | K [mm] | M Quantity - Nominal dia. | Tightening torque [N・m] | ||
Min. | Max. | Min. | Max. | ||||||||||||||
SFC-002SA2 | C | 3 | 5 | 3 | 5 | 12 | 12.4 | - | 12.35 | 5.9 | 0.55 | - | 3.7 | 1.9 | 5.6 | 1-M1.6 | 0.23 ~ 0.28 |
SFC-005SA2 | C | 3 | 6 | 3 | 6 | 16 | - | - | 16.7 | 7.85 | 1 | - | 4.8 | 2.5 | 6.5 | 1-M2 | 0.4 ~ 0.5 |
SFC-010SA2 | C | 3 | 8 | 3 | 8 | 19 | - | - | 19.35 | 9.15 | 1.05 | - | 5.8(6) | 3.15 | 8.5 | 1-M2.5(M2) | 1.0 ~ 1.1(0.4 ~ 0.5) |
SFC-020SA2 | C | 4 | 10 | 4 | 11 | 26 | - | - | 23.15 | 10.75 | 1.65 | - | 9.5 | 3.3 | 10.6 | 1-M2.5 | 1.0 ~ 1.1 |
SFC-025SA2 | C | 5 | 14 | 5 | 14 | 29 | - | - | 23.4 | 10.75 | 1.9 | - | 11 | 3.3 | 14.5 | 1-M2.5 | 1.0 ~ 1.1 |
SFC-030SA2 | A | 5 | 10 | 5 | 10 | 34 | - | 21.6 | 27.3 | 12.4 | 2.5 | 8 | - | 3.75 | 14.5 | 1-M3 | 1.5 ~ 1.9 |
B | 5 | 10 | Over10 | 16 | 34 | - | 21.6 | 27.3 | 12.4 | 2.5 | 8 | 12.5 | 3.75 | 14.5 | 1-M3 | 1.5 ~ 1.9 | |
C | Over10 | 14 | Over10 | 16 | 34 | - | - | 27.3 | 12.4 | 2.5 | - | 12.5 | 3.75 | 14.5 | 1-M3 | 1.5 ~ 1.9 | |
SFC-035SA2 | C | 6 | 16 | 6 | 19 | 39 | - | - | 34 | 15.5 | 3 | - | 14 | 4.5 | 17 | 1-M4 | 3.4 ~ 4.1 |
SFC-040SA2 | A | 8 | 15 | 8 | 15 | 44 | - | 29.6 | 34 | 15.5 | 3 | 11 | - | 4.5 | 19.5 | 1-M4 | 3.4 ~ 4.1 |
B | 8 | 15 | Over15 | 24 | 44 | - | 29.6 | 34 | 15.5 | 3 | 11 | 17 | 4.5 | 19.5 | 1-M4 | 3.4 ~ 4.1 | |
C | Over15 | 19 | Over15 | 24 | 44 | - | - | 34 | 15.5 | 3 | - | 17 | 4.5 | 19.5 | 1-M4 | 3.4 ~ 4.1 | |
SFC-050SA2 | A | 8 | 19 | 8 | 19 | 56 | - | 38 | 43.4 | 20.5 | 2.4 | 14.5 | - | 6 | 26 | 1-M5 | 7.0 ~ 8.5 |
B | 8 | 19 | Over19 | 30 | 56 | - | 38 | 43.4 | 20.5 | 2.4 | 14.5 | 22 | 6 | 26 | 1-M5 | 7.0 ~ 8.5 | |
C | Over19 | 25 | Over19 | 30 | 56 | - | - | 43.4 | 20.5 | 2.4 | - | 22 | 6 | 26 | 1-M5 | 7.0 ~ 8.5 | |
SFC-055SA2 | C | 10 | 30 | 10 | 30 | 63 | - | - | 50.6 | 24 | 2.6 | - | 23 | 7.75 | 31 | 1-M6 | 14 ~ 15 |
SFC-060SA2 | A | 11 | 24 | 11 | 24 | 68 | - | 46 | 53.6 | 25.2 | 3.2 | 17.5 | - | 7.75 | 31 | 1-M6 | 14 ~ 15 |
B | 11 | 24 | Over24 | 35 | 68 | - | 46 | 53.6 | 25.2 | 3.2 | 17.5 | 26.5 | 7.75 | 31 | 1-M6 | 14 ~ 15 | |
C | Over24 | 30 | Over24 | 35 | 68 | - | - | 53.6 | 25.2 | 3.2 | - | 26.5 | 7.75 | 31 | 1-M6 | 14 ~ 15 | |
SFC-080SA2 | C | 18 | 35 | 18 | 40 | 82 | - | - | 68 | 30 | 8 | - | 28 | 9 | 38 | 1-M8 | 27 ~ 30 |
SFC-090SA2 | C | 25 | 40 | 25 | 45 | 94 | - | - | 68.3 | 30 | 8.3 | - | 34 | 9 | 42 | 1-M8 | 27 ~ 30 |
SFC-100SA2 | C | 32 | 45 | 32 | 45 | 104 | - | - | 69.8 | 30 | 9.8 | - | 39 | 9 | 48 | 1-M8 | 27 ~ 30 |
Standard (option) bore diameter, d1/d2 [mm] and restricted rated torque [N・m] | |||||||||||||||||||||||||||||||||
Nominal bore diameter | 3 | 4 | 5 | 6 | 6.35 | 7 | 8 | 9 | 9.525 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | 24 | 25 | 28 | 30 | 32 | 35 | 38 | 40 | 42 | 45 | ||
Shaft tolerance | h7 (h6,g6) | B | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • |
j6 (Option) | J | ○ | ○ | ○ | ○ | ||||||||||||||||||||||||||||
k6 (Option) | K | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | |||||||||||||||||||||||
SFC-002SA2 | d1 | • | • | • | |||||||||||||||||||||||||||||
d2 | • | • | • | ||||||||||||||||||||||||||||||
SFC-005SA2 | d1 | • | • | • | • | ||||||||||||||||||||||||||||
d2 | • | • | • | • | |||||||||||||||||||||||||||||
SFC-010SA2 | d1 | • | • | • | • | • | • | • | |||||||||||||||||||||||||
d2 | • | • | • | • | • | • | • | ||||||||||||||||||||||||||
SFC-020SA2 | d1 | • | • | • | • | • | • | • | • | • | |||||||||||||||||||||||
d2 | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||||||||
SFC-025SA2 | d1 | 2.1 | • | • | • | • | • | • | • | • | • | • | • | ||||||||||||||||||||
d2 | 2.1 | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||||||
SFC-030SA2 | d1 | 2.8 | 3.4 | • | • | • | • | • | • | • | • | • | • | ||||||||||||||||||||
d2 | 2.8 | 3.4 | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||||
SFC-035SA2 | d1 | 5 | 5 | 6.6 | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||||
d2 | 5 | 5 | 6.6 | • | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||
SFC-040SA2 | d1 | 9 | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||||
d2 | 9 | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||
SFC-050SA2 | d1 | 18 | 20 | 22 | 22 | • | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||
d2 | 18 | 20 | 22 | 22 | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | ||||||||||||||
SFC-055SA2 | d1 | 31 | 34 | 36 | 38 | • | • | • | • | • | • | • | • | • | • | • | • | ||||||||||||||||
d2 | 31 | 34 | 36 | 38 | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||
SFC-060SA2 | d1 | 50 | 51 | • | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||
d2 | 50 | 51 | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | ||||||||||||||||
SFC-080SA2 | d1 | • | • | • | • | • | • | • | • | • | • | ||||||||||||||||||||||
d2 | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||||||
SFC-090SA2 | d1 | • | • | • | • | • | • | • | |||||||||||||||||||||||||
d2 | • | • | • | • | • | • | • | • | • | ||||||||||||||||||||||||
SFC-100SA2 | d1 | 226 | • | • | • | • | • | ||||||||||||||||||||||||||
d2 | 226 | • | • | • | • | • |
Model | Shape type | Rated torque [N・m] | Misalignment | Max. rotation speed [min-1] | Torsional stiffness [N・m/rad] | Axial stiffness [N/mm] | Moment of inertia [kg・m2] | Mass [kg] | ||
Parallel [mm] | Angular [°] | Axial [mm] | ||||||||
SFC-002DA2 | C | 0.25 | 0.03 | 0.5(On one side) | ±0.08 | 10000 | 95 | 17 | 0.07×10-6 | 0.004 |
SFC-005DA2 | C | 0.6 | 0.05 | 0.5(On one side) | ±0.1 | 10000 | 250 | 70 | 0.37×10-6 | 0.010 |
SFC-010DA2 | C | 1 | 0.11 | 1(On one side) | ±0.2 | 10000 | 700 | 70 | 0.80×10-6 | 0.015 |
SFC-020DA2 | C | 2 | 0.15 | 1(On one side) | ±0.33 | 10000 | 1850 | 32 | 3.43×10-6 | 0.035 |
SFC-025DA2 | C | 4 | 0.16 | 1(On one side) | ±0.38 | 10000 | 2800 | 30 | 5.26×10-6 | 0.040 |
SFC-030DA2 | A | 5 | 0.18 | 1(On one side) | ±0.4 | 10000 | 4000 | 32 | 7.43×10-6 | 0.054 |
B | 5 | 0.18 | 1(On one side) | ±0.4 | 10000 | 4000 | 32 | 9.45×10-6 | 0.060 | |
C | 5 | 0.18 | 1(On one side) | ±0.4 | 10000 | 4000 | 32 | 11.56×10-6 | 0.068 | |
SFC-035DA2 | C | 10 | 0.24 | 1(On one side) | ±0.5 | 10000 | 9000 | 56 | 26.93×10-6 | 0.121 |
SFC-040DA2 | A | 12 | 0.24 | 1(On one side) | ±0.6 | 10000 | 10000 | 40 | 29.98×10-6 | 0.124 |
B | 12 | 0.24 | 1(On one side) | ±0.6 | 10000 | 10000 | 40 | 35.82×10-6 | 0.131 | |
C | 12 | 0.24 | 1(On one side) | ±0.6 | 10000 | 10000 | 40 | 42.52×10-6 | 0.146 | |
SFC-050DA2 | A | 25 | 0.28 | 1(On one side) | ±0.8 | 10000 | 16000 | 24 | 98.34×10-6 | 0.250 |
B | 25 | 0.28 | 1(On one side) | ±0.8 | 10000 | 16000 | 24 | 118.9×10-6 | 0.268 | |
C | 25 | 0.28 | 1(On one side) | ±0.8 | 10000 | 16000 | 24 | 141.7×10-6 | 0.298 | |
SFC-055DA2 | C | 40 | 0.31 | 1(On one side) | ±0.84 | 10000 | 25000 | 21.5 | 261.3×10-6 | 0.459 |
SFC-060DA2 | A | 60 | 0.34 | 1(On one side) | ±0.9 | 10000 | 35000 | 38.2 | 256.6×10-6 | 0.447 |
B | 60 | 0.34 | 1(On one side) | ±0.9 | 10000 | 35000 | 38.2 | 315.7×10-6 | 0.489 | |
C | 60 | 0.34 | 1(On one side) | ±0.9 | 10000 | 35000 | 38.2 | 379.3×10-6 | 0.549 | |
SFC-080DA2 | C | 100 | 0.52 | 1(On one side) | ±1.10 | 10000 | 70000 | 64 | 1039×10-6 | 1.037 |
SFC-090DA2 | C | 180 | 0.52 | 1(On one side) | ±1.30 | 10000 | 50000 | 54 | 1798×10-6 | 1.369 |
SFC-100DA2 | C | 250 | 0.55 | 1(On one side) | ±1.48 | 10000 | 60000 | 55.5 | 2754×10-6 | 1.739 |
Model | Shape type | d1 [mm] | d2 [mm] | D [mm] | DB [mm] | N [mm] | L [mm] | LF [mm] | LP [mm] | S [mm] | A1 [mm] | A2 [mm] | C [mm] | d3 [mm] | K [mm] | M Quantity - Nominal dia. | Tightening torque [N・m] | ||
Min. | Max. | Min. | Max. | ||||||||||||||||
SFC-002DA2 | C | 3 | 5 | 3 | 5 | 12 | 12.4 | - | 15.7 | 5.9 | 2.8 | 0.55 | - | 3.7 | 1.9 | 5.2 | 5.6 | 1-M1.6 | 0.23 ~ 0.28 |
SFC-005DA2 | C | 3 | 6 | 3 | 6 | 16 | - | - | 23.2 | 7.85 | 5.5 | 1 | - | 4.8 | 2.5 | 6.5 | 6.5 | 1-M2 | 0.4 ~ 0.5 |
SFC-010DA2 | C | 3 | 8 | 3 | 8 | 19 | - | - | 25.9 | 9.15 | 5.5 | 1.05 | - | 5.8(6) | 3.15 | 8.5 | 8.5 | 1-M2.5(M2) | 1.0 ~ 1.1(0.4 ~ 0.5) |
SFC-020DA2 | C | 4 | 10 | 4 | 11 | 26 | - | - | 32.3 | 10.75 | 7.5 | 1.65 | - | 9.5 | 3.3 | 10.6 | 10.6 | 1-M2.5 | 1.0 ~ 1.1 |
SFC-025DA2 | C | 5 | 14 | 5 | 14 | 29 | - | - | 32.8 | 10.75 | 7.5 | 1.9 | - | 11 | 3.3 | 15 | 14.5 | 1-M2.5 | 1.0 ~ 1.1 |
SFC-030DA2 | A | 5 | 10 | 5 | 10 | 34 | - | 21.6 | 37.8 | 12.4 | 8 | 2.5 | 8 | - | 3.75 | 15 | 14.5 | 1-M3 | 1.5 ~ 1.9 |
B | 5 | 10 | Over10 | 16 | 34 | - | 21.6 | 37.8 | 12.4 | 8 | 2.5 | 8 | 12.5 | 3.75 | 15 | 14.5 | 1-M3 | 1.5 ~ 1.9 | |
C | Over10 | 14 | Over10 | 16 | 34 | - | - | 37.8 | 12.4 | 8 | 2.5 | - | 12.5 | 3.75 | 15 | 14.5 | 1-M3 | 1.5 ~ 1.9 | |
SFC-035DA2 | C | 6 | 16 | 6 | 19 | 39 | - | - | 48 | 15.5 | 11 | 3 | - | 14 | 4.5 | 17 | 17 | 1-M4 | 3.4 ~ 4.1 |
SFC-040DA2 | A | 8 | 15 | 8 | 15 | 44 | - | 29.6 | 48 | 15.5 | 11 | 3 | 11 | - | 4.5 | 20 | 19.5 | 1-M4 | 3.4 ~ 4.1 |
B | 8 | 15 | Over15 | 24 | 44 | - | 29.6 | 48 | 15.5 | 11 | 3 | 11 | 17 | 4.5 | 20 | 19.5 | 1-M4 | 3.4 ~ 4.1 | |
C | Over15 | 19 | Over15 | 24 | 44 | - | - | 48 | 15.5 | 11 | 3 | - | 17 | 4.5 | 20 | 19.5 | 1-M4 | 3.4 ~ 4.1 | |
SFC-050DA2 | A | 8 | 19 | 8 | 19 | 56 | - | 38 | 59.8 | 20.5 | 14 | 2.4 | 14.5 | - | 6 | 26 | 26 | 1-M5 | 7.0 ~ 8.5 |
B | 8 | 19 | Over19 | 30 | 56 | - | 38 | 59.8 | 20.5 | 14 | 2.4 | 14.5 | 22 | 6 | 26 | 26 | 1-M5 | 7.0 ~ 8.5 | |
C | Over19 | 25 | Over19 | 30 | 56 | - | - | 59.8 | 20.5 | 14 | 2.4 | - | 22 | 6 | 26 | 26 | 1-M5 | 7.0 ~ 8.5 | |
SFC-055DA2 | C | 10 | 30 | 10 | 30 | 63 | - | - | 68.7 | 24 | 15.5 | 2.6 | - | 23 | 7.75 | 31 | 31 | 1-M6 | 14 ~ 15 |
SFC-060DA2 | A | 11 | 24 | 11 | 24 | 68 | - | 46 | 73.3 | 25.2 | 16.5 | 3.2 | 17.5 | - | 7.75 | 31 | 31 | 1-M6 | 14 ~ 15 |
B | 11 | 24 | Over24 | 35 | 68 | - | 46 | 73.3 | 25.2 | 16.5 | 3.2 | 17.5 | 26.5 | 7.75 | 31 | 31 | 1-M6 | 14 ~ 15 | |
C | Over24 | 30 | Over24 | 35 | 68 | - | - | 73.3 | 25.2 | 16.5 | 3.2 | - | 26.5 | 7.75 | 31 | 31 | 1-M6 | 14 ~ 15 | |
SFC-080DA2 | C | 18 | 35 | 18 | 40 | 82 | - | - | 98 | 30 | 22 | 8 | - | 28 | 9 | 40 | 38 | 1-M8 | 27 ~ 30 |
SFC-090DA2 | C | 25 | 40 | 25 | 45 | 94 | - | - | 98.6 | 30 | 22 | 8.3 | - | 34 | 9 | 47 | 42 | 1-M8 | 27 ~ 30 |
SFC-100DA2 | C | 32 | 45 | 32 | 45 | 104 | - | - | 101.6 | 30 | 22 | 9.8 | - | 39 | 9 | 50 | 48 | 1-M8 | 27 ~ 30 |
Standard (option) bore diameter, d1/d2 [mm] and restricted rated torque [N・m] | |||||||||||||||||||||||||||||||||
Nominal bore diameter | 3 | 4 | 5 | 6 | 6.35 | 7 | 8 | 9 | 9.525 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | 24 | 25 | 28 | 30 | 32 | 35 | 38 | 40 | 42 | 45 | ||
Shaft tolerance | h7 (h6,g6) | B | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • |
j6 (Option) | J | ○ | ○ | ○ | ○ | ||||||||||||||||||||||||||||
k6 (Option) | K | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | |||||||||||||||||||||||
SFC-002DA2 | d1 | • | • | • | |||||||||||||||||||||||||||||
d2 | • | • | • | ||||||||||||||||||||||||||||||
SFC-005DA2 | d1 | • | • | • | • | ||||||||||||||||||||||||||||
d2 | • | • | • | • | |||||||||||||||||||||||||||||
SFC-010DA2 | d1 | • | • | • | • | • | • | • | |||||||||||||||||||||||||
d2 | • | • | • | • | • | • | • | ||||||||||||||||||||||||||
SFC-020DA2 | d1 | • | • | • | • | • | • | • | • | • | |||||||||||||||||||||||
d2 | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||||||||
SFC-025DA2 | d1 | 2.1 | • | • | • | • | • | • | • | • | • | • | • | ||||||||||||||||||||
d2 | 2.1 | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||||||
SFC-030DA2 | d1 | 2.8 | 3.4 | • | • | • | • | • | • | • | • | • | • | ||||||||||||||||||||
d2 | 2.8 | 3.4 | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||||
SFC-035DA2 | d1 | 5 | 5 | 6.6 | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||||
d2 | 5 | 5 | 6.6 | • | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||
SFC-040DA2 | d1 | 9 | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||||
d2 | 9 | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||
SFC-050DA2 | d1 | 18 | 20 | 22 | 22 | • | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||
d2 | 18 | 20 | 22 | 22 | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | ||||||||||||||
SFC-055DA2 | d1 | 31 | 34 | 36 | 38 | • | • | • | • | • | • | • | • | • | • | • | • | ||||||||||||||||
d2 | 31 | 34 | 36 | 38 | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||
SFC-060DA2 | d1 | 50 | 51 | • | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||
d2 | 50 | 51 | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | ||||||||||||||||
SFC-080DA2 | d1 | • | • | • | • | • | • | • | • | • | • | ||||||||||||||||||||||
d2 | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||||||||||||||
SFC-090DA2 | d1 | • | • | • | • | • | • | • | |||||||||||||||||||||||||
d2 | • | • | • | • | • | • | • | • | • | ||||||||||||||||||||||||
SFC-100DA2 | d1 | 226 | • | • | • | • | • | ||||||||||||||||||||||||||
d2 | 226 | • | • | • | • | • |
Model | Shape type | Rated torque [N・m] | Misalignment | Max. rotation speed [min-1] | Torsional stiffness [N・m/rad] | Axial stiffness [N/mm] | Moment of inertia [kg・m2] | Mass [kg] | ||
Parallel [mm] | Angular [°] | Axial [mm] | ||||||||
SFC-040SA2-□B-11BC | B | 12 | 0.02 | 1 | ±0.3 | 10000 | 20000 | 80 | 26.58×10-6 | 0.131 |
C | 12 | 0.02 | 1 | ±0.3 | 10000 | 20000 | 80 | 33.28×10-6 | 0.146 | |
SFC-050SA2-□B-11BC | B | 25 | 0.02 | 1 | ±0.4 | 10000 | 32000 | 48 | 82.91×10-6 | 0.240 |
C | 25 | 0.02 | 1 | ±0.4 | 10000 | 32000 | 48 | 103.5×10-6 | 0.258 | |
SFC-050SA2-□B-14BC | B | 25 | 0.02 | 1 | ±0.4 | 10000 | 32000 | 48 | 88.72×10-6 | 0.271 |
C | 25 | 0.02 | 1 | ±0.4 | 10000 | 32000 | 48 | 111.5×10-6 | 0.301 | |
SFC-050SA2-□B-16BC | B | 25 | 0.02 | 1 | ±0.4 | 10000 | 32000 | 48 | 95.44×10-6 | 0.309 |
C | 25 | 0.02 | 1 | ±0.4 | 10000 | 32000 | 48 | 118.2×10-6 | 0.338 | |
SFC-055SA2-□B-14BC | C | 40 | 0.02 | 1 | ±0.42 | 10000 | 50000 | 43 | 201.1×10-6 | 0.409 |
SFC-055SA2-□B-16BC | C | 40 | 0.02 | 1 | ±0.42 | 10000 | 50000 | 43 | 207.8×10-6 | 0.446 |
SFC-060SA2-□B-16BC | B | 60 | 0.02 | 1 | ±0.45 | 10000 | 70000 | 76.4 | 228.7×10-6 | 0.475 |
C | 60 | 0.02 | 1 | ±0.45 | 10000 | 70000 | 76.4 | 287.8×10-6 | 0.517 |
Model | Shape type | Rated torque [N・m] | Misalignment | Max. rotation speed [min-1] | Torsional stiffness [N・m/rad] | Axial stiffness [N/mm] | Moment of inertia [kg・m2] | Mass [kg] | ||
Parallel [mm] | Angular [°] | Axial [mm] | ||||||||
SFC-040DA2-□B-11BC | B | 12 | 0.24 | 1(On one side) | ±0.6 | 10000 | 10000 | 40 | 39.42×10-6 | 0.180 |
C | 12 | 0.24 | 1(On one side) | ±0.6 | 10000 | 10000 | 40 | 46.12×10-6 | 0.195 | |
SFC-050DA2-□B-11BC | B | 25 | 0.28 | 1(On one side) | ±0.8 | 10000 | 16000 | 24 | 125.5×10-6 | 0.331 |
C | 25 | 0.28 | 1(On one side) | ±0.8 | 10000 | 16000 | 24 | 146.1×10-6 | 0.349 | |
SFC-050DA2-□B-14BC | B | 25 | 0.28 | 1(On one side) | ±0.8 | 10000 | 16000 | 24 | 131.1×10-6 | 0.362 |
C | 25 | 0.28 | 1(On one side) | ±0.8 | 10000 | 16000 | 24 | 154.1×10-6 | 0.392 | |
SFC-050DA2-□B-16BC | B | 25 | 0.28 | 1(On one side) | ±0.8 | 10000 | 16000 | 24 | 138.1×10-6 | 0.400 |
C | 25 | 0.28 | 1(On one side) | ±0.8 | 10000 | 16000 | 24 | 160.8×10-6 | 0.430 | |
SFC-055DA2-□B-14BC | C | 40 | 0.31 | 1(On one side) | ±0.84 | 10000 | 25000 | 21.5 | 274.0×10-6 | 0.530 |
SFC-055DA2-□B-16BC | C | 40 | 0.31 | 1(On one side) | ±0.84 | 10000 | 25000 | 21.5 | 280.5×10-6 | 0.567 |
SFC-060DA2-□B-16BC | B | 60 | 0.34 | 1(On one side) | ±0.9 | 10000 | 35000 | 38.2 | 339.4×10-6 | 0.638 |
C | 60 | 0.34 | 1(On one side) | ±0.9 | 10000 | 35000 | 38.2 | 398.5×10-6 | 0.681 |
Model | d2 [mm] | W [mm] | T [mm] | WA [mm] | LA [mm] | dA [mm] | DA [mm] | LL [mm] | D [mm] | L [mm] | LF [mm] | C [mm] | A1 [mm] | A2 [mm] | M Quantity - Nominal dia. |
SFC-040SA2-□B-11BC | 11 | 4 | 12.2 | 18 | 16 | 17 | 22 | 44 | 44 | 34 | 15.5 | 4.5 | 11 | 17 | 1-M4 |
SFC-050SA2-□B-11BC | 11 | 4 | 12.2 | 18 | 16 | 17 | 22 | 48.4 | 56 | 43.4 | 20.5 | 6 | 14.5 | 22 | 1-M5 |
SFC-050SA2-□B-14BC | 14 | 4 | 15.1 | 24 | 19 | 22 | 28 | 53.4 | 56 | 43.4 | 20.5 | 6 | 14.5 | 22 | 1-M5 |
SFC-050SA2-□B-16BC | 16 | 5 | 17.3 | 24 | 29 | 26 | 30 | 63.4 | 56 | 43.4 | 20.5 | 6 | 14.5 | 22 | 1-M5 |
SFC-055SA2-□B-14BC | 14 | 4 | 15.1 | 24 | 19 | 22 | 28 | 56.6 | 63 | 50.6 | 24 | 7.75 | - | 23 | 1-M6 |
SFC-055SA2-□B-16BC | 16 | 5 | 17.3 | 24 | 29 | 26 | 30 | 66.6 | 63 | 50.6 | 24 | 7.75 | - | 23 | 1-M6 |
SFC-060SA2-□B-16BC | 16 | 5 | 17.3 | 24 | 29 | 26 | 30 | 69.6 | 68 | 53.6 | 25.2 | 7.75 | 17.5 | 26.5 | 1-M6 |
Model | d2 [mm] | W [mm] | T [mm] | WA [mm] | LA [mm] | dA [mm] | DA [mm] | LL [mm] | D [mm] | L [mm] | LF [mm] | C [mm] | A1 [mm] | A2 [mm] | M Quantity - Nominal dia. |
SFC-040DA2-□B-11BC | 11 | 4 | 12.2 | 18 | 16 | 17 | 22 | 58 | 44 | 48 | 15.5 | 4.5 | 11 | 17 | 1-M4 |
SFC-050DA2-□B-11BC | 11 | 4 | 12.2 | 18 | 16 | 17 | 22 | 64.8 | 56 | 59.8 | 20.5 | 6 | 14.5 | 22 | 1-M5 |
SFC-050DA2-□B-14BC | 14 | 4 | 15.1 | 24 | 19 | 22 | 28 | 69.8 | 56 | 59.8 | 20.5 | 6 | 14.5 | 22 | 1-M5 |
SFC-050DA2-□B-16BC | 16 | 5 | 17.3 | 24 | 29 | 26 | 30 | 79.8 | 56 | 59.8 | 20.5 | 6 | 14.5 | 22 | 1-M5 |
SFC-055DA2-□B-14BC | 14 | 4 | 15.1 | 24 | 19 | 22 | 28 | 74.4 | 63 | 68.7 | 24 | 7.75 | - | 23 | 1-M6 |
SFC-055DA2-□B-16BC | 16 | 5 | 17.3 | 24 | 29 | 26 | 30 | 84.7 | 63 | 68.7 | 24 | 7.75 | - | 23 | 1-M6 |
SFC-060DA2-□B-16BC | 16 | 5 | 17.3 | 24 | 29 | 26 | 30 | 89.3 | 68 | 73.3 | 25.2 | 7.75 | 17.5 | 26.5 | 1-M6 |
Standard (option) bore diameter, d1 [mm] and restricted rated torque[N・m] | ||||||||||||||||||||||
Nominal bore diameter | 8 | 9 | 9.525 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | 24 | 25 | 28 | 30 | 32 | 35 | |
Shaft tolerance h7(h6,g6) | B | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • |
Shaft tolerance j6(option) | J | ○ | ○ | ○ | ○ | |||||||||||||||||
Shaft tolerance k6(option) | K | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | |||||||||||||
SFC-040SA2-□B-11BC | 9 | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||
SFC-050SA2-□B-11BC | 18 | 20 | 22 | 22 | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | |||
SFC-050SA2-□B-14BC | 18 | 20 | 22 | 22 | • | • | • | • | • | • | • | • | • | • | • | • | • | |||||
SFC-050SA2-□B-16BC | 18 | 20 | 22 | 22 | • | • | • | • | • | • | • | • | • | • | • | • | • | |||||
SFC-055SA2-□B-14BC | 31 | 34 | 36 | 38 | • | • | • | • | • | • | • | • | • | • | • | • | ||||||
SFC-055SA2-□B-16BC | 31 | 34 | 36 | 38 | • | • | • | • | • | • | • | • | • | • | • | • | ||||||
SFC-060SA2-□B-16BC | 50 | 51 | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • |
Standard (option) bore diameter, d1 [mm] and restricted rated torque[N・m] | ||||||||||||||||||||||
Nominal bore diameter | 8 | 9 | 9.525 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | 24 | 25 | 28 | 30 | 32 | 35 | |
Shaft tolerance h7(h6,g6) | B | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • |
Shaft tolerance j6(option) | J | ○ | ○ | ○ | ○ | |||||||||||||||||
Shaft tolerance k6(option) | K | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | |||||||||||||
SFC-040DA2-□B-11BC | 9 | • | • | • | • | • | • | • | • | • | • | • | • | |||||||||
SFC-050DA2-□B-11BC | 18 | 20 | 22 | 22 | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • | |||
SFC-050DA2-□B-14BC | 18 | 20 | 22 | 22 | • | • | • | • | • | • | • | • | • | • | • | • | • | |||||
SFC-050DA2-□B-16BC | 18 | 20 | 22 | 22 | • | • | • | • | • | • | • | • | • | • | • | • | • | |||||
SFC-055DA2-□B-14BC | 31 | 34 | 36 | 38 | • | • | • | • | • | • | • | • | • | • | • | • | ||||||
SFC-055DA2-□B-16BC | 31 | 34 | 36 | 38 | • | • | • | • | • | • | • | • | • | • | • | • | ||||||
SFC-060DA2-□B-16BC | 50 | 51 | • | • | • | • | • | • | • | • | • | • | • | • | • | • | • |
Model | Shape type | Rated torque [N・m] | Misalignment | Max. rotation speed [min-1] | Moment of inertia [kg・m2] | Mass [kg] | |||||
Parallel [mm] | Angular [°] | Axial [mm] | |||||||||
Min. L | Max. L | Min. L | Max. L | Min. L | Max. L | ||||||
SFC-005DA2 | C | 0.6 | 0.03 | 0.20 | 0.5(On one side) | ±0.1 | 10000 | 0.33×10-6 | 0.62×10-6 | 0.009 | 0.017 |
SFC-010DA2 | C | 1 | 0.08 | 0.44 | 1(On one side) | ±0.2 | 10000 | 0.72×10-6 | 1.38×10-6 | 0.014 | 0.026 |
SFC-020DA2 | C | 2 | 0.10 | 0.46 | 1(On one side) | ±0.33 | 10000 | 3.02×10-6 | 5.30×10-6 | 0.031 | 0.054 |
SFC-025DA2 | C | 4 | 0.09 | 0.46 | 1(On one side) | ±0.38 | 10000 | 4.55×10-6 | 7.95×10-6 | 0.036 | 0.061 |
SFC-030DA2 | A | 5 | 0.11 | 0.48 | 1(On one side) | ±0.4 | 10000 | 6.09×10-6 | 12.80×10-6 | 0.046 | 0.085 |
B | 5 | 0.11 | 0.48 | 1(On one side) | ±0.4 | 10000 | 8.11×10-6 | 14.82×10-6 | 0.053 | 0.091 | |
C | 5 | 0.11 | 0.48 | 1(On one side) | ±0.4 | 10000 | 10.22×10-6 | 16.93×10-6 | 0.061 | 0.099 | |
SFC-035DA2 | C | 10 | 0.15 | 0.54 | 1(On one side) | ±0.5 | 10000 | 23.85×10-6 | 35.97×10-6 | 0.108 | 0.161 |
SFC-040DA2 | A | 12 | 0.15 | 0.54 | 1(On one side) | ±0.6 | 10000 | 25.06×10-6 | 44.76×10-6 | 0.107 | 0.174 |
B | 12 | 0.15 | 0.54 | 1(On one side) | ±0.6 | 10000 | 30.89×10-6 | 50.62×10-6 | 0.116 | 0.182 | |
C | 12 | 0.15 | 0.54 | 1(On one side) | ±0.6 | 10000 | 37.58×10-6 | 57.31×10-6 | 0.130 | 0.197 | |
SFC-050DA2 | A | 25 | 0.16 | 0.63 | 1(On one side) | ±0.8 | 10000 | 77.42×10-6 | 144.3×10-6 | 0.205 | 0.347 |
B | 25 | 0.16 | 0.63 | 1(On one side) | ±0.8 | 10000 | 97.97×10-6 | 164.8×10-6 | 0.225 | 0.365 | |
C | 25 | 0.16 | 0.63 | 1(On one side) | ±0.8 | 10000 | 120.8×10-6 | 187.6×10-6 | 0.252 | 0.394 | |
SFC-055DA2 | C | 40 | 0.16 | 0.60 | 1(On one side) | ±0.84 | 10000 | 226.8×10-6 | 325.0×10-6 | 0.378 | 0.538 |
SFC-060DA2 | A | 60 | 0.19 | 0.63 | 1(On one side) | ±0.9 | 10000 | 210.8×10-6 | 340.1×10-6 | 0.382 | 0.567 |
B | 60 | 0.19 | 0.63 | 1(On one side) | ±0.9 | 10000 | 269.9×10-6 | 399.2×10-6 | 0.424 | 0.609 | |
C | 60 | 0.19 | 0.63 | 1(On one side) | ±0.9 | 10000 | 333.5×10-6 | 462.8×10-6 | 0.484 | 0.669 |
Model | Shape type | d1 [mm] | d2 [mm] | D [mm] | N [mm] | L [mm] | LF [mm] | S [mm] | A1 [mm] | A2 [mm] | C [mm] | d3 [mm] | K [mm] | M Quantity - Nominal dia. | Tightening torque [N・m] | ||||
Min. | Max. | Min. | Max. | Std. | Min. | Max. | |||||||||||||
SFC-005DA2 | C | 3 | 6 | 3 | 6 | 16 | - | 23.2 | 21 | 40 | 7.85 | 1 | - | 4.8 | 2.5 | 6.5 | 6.5 | 1-M2 | 0.4 ~ 0.5 |
SFC-010DA2 | C | 3 | 8 | 3 | 8 | 19 | - | 25.9 | 24 | 45 | 9.15 | 1.05 | - | 5.8(6) | 3.15 | 8.5 | 8.5 | 1-M2.5(M2) | 1.0 ~ 1.1(0.4 ~ 0.5) |
SFC-020DA2 | C | 4 | 10 | 4 | 11 | 26 | - | 32.3 | 29 | 50 | 10.75 | 1.65 | - | 9.5 | 3.3 | 10.6 | 10.6 | 1-M2.5 | 1.0 ~ 1.1 |
SFC-025DA2 | C | 5 | 14 | 5 | 14 | 29 | - | 32.8 | 29 | 50 | 10.75 | 1.9 | - | 11 | 3.3 | 15 | 14.5 | 1-M2.5 | 1.0 ~ 1.1 |
SFC-030DA2 | A | 5 | 10 | 5 | 10 | 34 | 21.6 | 37.8 | 34 | 55 | 12.4 | 2.5 | 8 | - | 3.75 | 15 | 14.5 | 1-M3 | 1.5 ~ 1.9 |
B | 5 | 10 | Over10 | 16 | 34 | 21.6 | 37.8 | 34 | 55 | 12.4 | 2.5 | 8 | 12.5 | 3.75 | 15 | 14.5 | 1-M3 | 1.5 ~ 1.9 | |
C | Over10 | 14 | Over10 | 16 | 34 | - | 37.8 | 34 | 55 | 12.4 | 2.5 | - | 12.5 | 3.75 | 15 | 14.5 | 1-M3 | 1.5 ~ 1.9 | |
SFC-035DA2 | C | 6 | 16 | 6 | 19 | 39 | - | 48 | 43 | 65 | 15.5 | 3 | - | 14 | 4.5 | 17 | 17 | 1-M4 | 3.4 ~ 4.1 |
SFC-040DA2 | A | 8 | 15 | 8 | 15 | 44 | 29.6 | 48 | 43 | 65 | 15.5 | 3 | 11 | - | 4.5 | 20 | 19.5 | 1-M4 | 3.4 ~ 4.1 |
B | 8 | 15 | Over15 | 24 | 44 | 29.6 | 48 | 43 | 65 | 15.5 | 3 | 11 | 17 | 4.5 | 20 | 19.5 | 1-M4 | 3.4 ~ 4.1 | |
C | Over15 | 19 | Over15 | 24 | 44 | - | 48 | 43 | 65 | 15.5 | 3 | - | 17 | 4.5 | 20 | 19.5 | 1-M4 | 3.4 ~ 4.1 | |
SFC-050DA2 | A | 8 | 19 | 8 | 19 | 56 | 38 | 59.8 | 53 | 80 | 20.5 | 2.4 | 14.5 | - | 6 | 26 | 26 | 1-M5 | 7.0 ~ 8.5 |
B | 8 | 19 | Over19 | 30 | 56 | 38 | 59.8 | 53 | 80 | 20.5 | 2.4 | 14.5 | 22 | 6 | 26 | 26 | 1-M5 | 7.0 ~ 8.5 | |
C | Over19 | 25 | Over19 | 30 | 56 | - | 59.8 | 53 | 80 | 20.5 | 2.4 | - | 22 | 6 | 26 | 26 | 1-M5 | 7.0 ~ 8.5 | |
SFC-055DA2 | C | 10 | 30 | 10 | 30 | 63 | - | 68.7 | 60 | 85 | 24 | 2.6 | - | 23 | 7.75 | 31 | 31 | 1-M6 | 14 ~ 15 |
SFC-060DA2 | A | 11 | 24 | 11 | 24 | 68 | 46 | 73.3 | 65 | 90 | 25.2 | 3.2 | 17.5 | - | 7.75 | 31 | 31 | 1-M6 | 14 ~ 15 |
B | 11 | 24 | Over24 | 35 | 68 | 46 | 73.3 | 65 | 90 | 25.2 | 3.2 | 17.5 | 26.5 | 7.75 | 31 | 31 | 1-M6 | 14 ~ 15 | |
C | Over24 | 30 | Over24 | 35 | 68 | - | 73.3 | 65 | 90 | 25.2 | 3.2 | - | 26.5 | 7.75 | 31 | 31 | 1-M6 | 14 ~ 15 |
H9 keyway width standards | JS9 keyway width standards | ||||||||||||||||||||||||||||||||||
Nominal bore dia. | Bore dia. d1・d2 [mm] | Keyway width W1・W2 [mm] | Keyway height T1・T2 [mm] | Nominal bore dia. | Bore dia. d1・d2 [mm] | Keyway width W1・W2 [mm] | Keyway height T1・T2 [mm] | Nominal bore dia. | Bore dia. d1・d2 [mm] | Keyway width W1・W2 [mm] | Keyway height T1・T2 [mm] | Nominal bore dia. | Bore dia. d1・d2 [mm] | Keyway width W1・W2 [mm] | Keyway height T1・T2 [mm] | ||||||||||||||||||||
bore dia. | Shaft tolerance | bore dia. | Shaft tolerance | bore dia. | Shaft tolerance | bore dia. | Shaft tolerance | ||||||||||||||||||||||||||||
h7 | j6 | k6 | h7 | j6 | k6 | h7 | j6 | k6 | h7 | j6 | k6 | ||||||||||||||||||||||||
8 | BH | - | KH | 8 | 3 | +0.025 | 9.4 | +0.3 | 20 | BH | - | - | 20 | 6 | +0.030 | 22.8 | +0.3 | 8 | BJ | - | KJ | 8 | 3 | ±0.0125 | 9.4 | +0.3 | 20 | BJ | - | - | 20 | 6 | ±0.0150 | 22.8 | +0.3 |
0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||
9 | BH | - | KH | 9 | 3 | +0.025 | 10.4 | +0.3 | 22 | BH | JH | KH | 22 | 6 | +0.030 | 24.8 | +0.3 | 9 | BJ | - | KJ | 9 | 3 | ±0.0125 | 10.4 | +0.3 | 22 | BJ | JJ | KJ | 22 | 6 | ±0.0180 | 24.8 | +0.3 |
0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||
10 | BH | - | - | 10 | 3 | +0.025 | 11.4 | +0.3 | 24 | BH | JH | KH | 24 | 8 | +0.036 | 27.3 | +0.3 | 10 | BJ | - | - | 10 | 3 | ±0.0125 | 11.4 | +0.3 | 24 | BJ | JJ | KJ | 24 | 8 | ±0.0180 | 27.3 | +0.3 |
0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||
11 | BH | - | - | 11 | 4 | +0.030 | 12.8 | +0.3 | 25 | BH | - | - | 25 | 8 | +0.036 | 28.3 | +0.3 | 11 | BJ | - | - | 11 | 4 | ±0.0150 | 12.8 | +0.3 | 25 | BJ | - | - | 25 | 8 | ±0.0180 | 28.3 | +0.3 |
0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||
12 | BH | - | - | 12 | 4 | +0.030 | 13.8 | +0.3 | 28 | BH | JH | - | 28 | 8 | +0.036 | 31.3 | +0.3 | 12 | BJ | - | - | 12 | 4 | ±0.0150 | 13.8 | +0.3 | 28 | BJ | JJ | - | 28 | 8 | ±0.0180 | 31.3 | +0.3 |
0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||
13 | BH | - | - | 13 | 5 | +0.030 | 15.3 | +0.3 | 30 | BH | - | - | 30 | 8 | +0.036 | 33.3 | +0.3 | 13 | BJ | - | - | 13 | 5 | ±0.0150 | 15.3 | +0.3 | 30 | BJ | - | - | 30 | 8 | ±0.0180 | 33.3 | +0.3 |
0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||
14 | BH | - | KH | 14 | 5 | +0.030 | 16.3 | +0.3 | 32 | BH | - | KH | 32 | 10 | +0.036 | 35.3 | +0.3 | 14 | BJ | - | KJ | 14 | 5 | ±0.0150 | 16.3 | +0.3 | 32 | BJ | - | KJ | 32 | 10 | ±0.0180 | 35.3 | +0.3 |
0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||
15 | BH | - | - | 15 | 5 | +0.030 | 17.3 | +0.3 | 35 | BH | - | - | 35 | 10 | +0.036 | 38.3 | +0.3 | 15 | BJ | - | - | 15 | 5 | ±0.0150 | 17.3 | +0.3 | 35 | BJ | - | - | 35 | 10 | ±0.0180 | 38.3 | +0.3 |
0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||
16 | BH | - | KH | 16 | 5 | +0.030 | 18.3 | +0.3 | 38 | BH | - | KH | 38 | 12 | +0.043 | 41.3 | +0.3 | 16 | BJ | - | KJ | 16 | 5 | ±0.0150 | 18.3 | +0.3 | 38 | BJ | - | KJ | 38 | 10 | ±0.0180 | 41.3 | +0.3 |
0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||
17 | BH | - | - | 17 | 5 | +0.030 | 19.3 | +0.3 | 40 | BH | - | - | 40 | 12 | +0.043 | 43.3 | +0.3 | 17 | BJ | - | - | 17 | 5 | ±0.0150 | 19.3 | +0.3 | 40 | BJ | - | - | 40 | 12 | ±0.0215 | 43.3 | +0.3 |
0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||
18 | BH | - | - | 18 | 6 | +0.030 | 20.8 | +0.3 | 42 | BH | - | - | 42 | 14 | +0.043 | 45.3 | +0.3 | 18 | BJ | - | - | 18 | 6 | ±0.0150 | 20.8 | +0.3 | 42 | BJ | - | - | 42 | 12 | ±0.0215 | 45.3 | +0.3 |
0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||
19 | BH | - | KH | 19 | 6 | +0.030 | 21.8 | +0.3 | 45 | BH | - | - | 45 | 14 | +0.043 | 48.8 | +0.3 | 19 | BJ | JJ | KJ | 19 | 6 | ±0.0150 | 21.8 | +0.3 | 45 | BJ | - | - | 45 | 14 | ±0.0215 | 48.8 | +0.3 |
0 | 0 | 0 | 0 | 0 | 0 |
Standard (option) bore diameter, d1/d2 [mm] and restricted rated torque [N·m] | ||||||||||||||||||||||||||
Nominal bore dia. | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | 24 | 25 | 28 | 30 | 32 | 35 | 38 | 40 | 42 | 45 | ||
Shaft tolerance | h7 (h6,g6) | B | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |
j6 (Option) | J | ○ | ○ | ○ | ○ | |||||||||||||||||||||
k6 (Option) | K | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ||||||||||||||||
SFC-025 | d1 | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||||||
d2 | ● | ● | ● | ● | ● | ● | ● | |||||||||||||||||||
SFC-030 | d1 | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||||||
d2 | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||||||||
SFC-035 | d1 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||||
d2 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||
SFC-040 | d1 | 9 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||||
d2 | 9 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||
SFC-050 | d1 | 18 | 20 | 22 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||
d2 | 18 | 20 | 22 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||
SFC-055 | d1 | 31 | 34 | 36 | 38 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||
d2 | 31 | 34 | 36 | 38 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||
SFC-060 | d1 | 50 | 51 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||
d2 | 50 | 51 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||
SFC-080 | d1 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||||||
d2 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||
SFC-090 | d1 | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||||||
d2 | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||||||||
SFC-100 | d1 | 226 | ● | ● | ● | ● | ● | |||||||||||||||||||
d2 | 226 | ● | ● | ● | ● | ● |
Model | Shape type | Rated torque [N・m] | Misalignment | Max. rotation speed [min-1] | Torsional stiffness [N・m/rad] | Axial stiffness [N/mm] | Moment of inertia [kg・m2] | Mass [kg] | ||
Parallel [mm] | Angular [°] | Axial [mm] | ||||||||
SFC-020SA2 | C | 2 | 0.02 | 1 | ±0.15 | 10000 | 3700 | 64 | 2.39×10-6 | 0.025 |
SFC-025SA2 | C | 4 | 0.02 | 1 | ±0.19 | 10000 | 5600 | 60 | 3.67×10-6 | 0.029 |
SFC-030SA2 | A | 5 | 0.02 | 1 | ±0.2 | 10000 | 8000 | 64 | 4.09×10-6 | 0.034 |
B | 5 | 0.02 | 1 | ±0.2 | 10000 | 8000 | 64 | 6.11×10-6 | 0.040 | |
C | 5 | 0.02 | 1 | ±0.2 | 10000 | 8000 | 64 | 8.23×10-6 | 0.048 | |
SFC-035SA2 | C | 10 | 0.02 | 1 | ±0.25 | 10000 | 18000 | 112 | 18.50×10-6 | 0.083 |
SFC-040SA2 | A | 12 | 0.02 | 1 | ±0.3 | 10000 | 20000 | 80 | 16.71×10-6 | 0.077 |
B | 12 | 0.02 | 1 | ±0.3 | 10000 | 20000 | 80 | 22.59×10-6 | 0.085 | |
C | 12 | 0.02 | 1 | ±0.3 | 10000 | 20000 | 80 | 29.28×10-6 | 0.100 | |
SFC-050SA2 | A | 25 | 0.02 | 1 | ±0.4 | 10000 | 32000 | 48 | 56.26×10-6 | 0.160 |
B | 25 | 0.02 | 1 | ±0.4 | 10000 | 32000 | 48 | 76.71×10-6 | 0.178 | |
C | 25 | 0.02 | 1 | ±0.4 | 10000 | 32000 | 48 | 99.38×10-6 | 0.207 | |
SFC-055SA2 | C | 40 | 0.02 | 1 | ±0.42 | 10000 | 50000 | 43 | 188.7×10-6 | 0.315 |
SFC-060SA2 | A | 60 | 0.02 | 1 | ±0.45 | 10000 | 70000 | 76.4 | 147.0×10-6 | 0.285 |
B | 60 | 0.02 | 1 | ±0.45 | 10000 | 70000 | 76.4 | 206.3×10-6 | 0.328 | |
C | 60 | 0.02 | 1 | ±0.45 | 10000 | 70000 | 76.4 | 270.0×10-6 | 0.387 | |
SFC-080SA2 | C | 100 | 0.02 | 1 | ±0.55 | 10000 | 140000 | 128 | 716.3×10-6 | 0.720 |
Model | Shape type | d1 [mm] | d2 [mm] | D [mm] | N [mm] | L [mm] | LF [mm] | S [mm] | A1 [mm] | A2 [mm] | C [mm] | K [mm] | M Quantity - Nominal dia. | Tightening torque [N・m] | |||
Min. | Max. | Min. | Max. | CC Low dust | CF Fluorine | ||||||||||||
SFC-020SA2 | C | 5 | 10 | 5 | 11 | 26 | - | 23.15 | 10.75 | 1.65 | - | 9.5 | 3.3 | 10.6 | 1-M2.5 | 0.5 | 0.9 |
SFC-025SA2 | C | 5 | 14 | 5 | 14 | 29 | - | 23.4 | 10.75 | 1.9 | - | 11 | 3.3 | 14.5 | 1-M2.5 | 0.5 | 0.9 |
SFC-030SA2 | A | 5 | 10 | 5 | 10 | 34 | 21.6 | 27.3 | 12.4 | 2.5 | 8 | - | 3.75 | 14.5 | 1-M3 | 1.5 | 3.2 |
B | 5 | 10 | Over10 | 16 | 34 | 21.6 | 27.3 | 12.4 | 2.5 | 8 | 12.5 | 3.75 | 14.5 | 1-M3 | 1.5 | 3.2 | |
C | Over10 | 14 | Over10 | 16 | 34 | - | 27.3 | 12.4 | 2.5 | - | 12.5 | 3.75 | 14.5 | 1-M3 | 1.5 | 3.2 | |
SFC-035SA2 | C | 6 | 16 | 6 | 19 | 39 | - | 34 | 15.5 | 3 | - | 14 | 4.5 | 17 | 1-M4 | 4 | 7.7 |
SFC-040SA2 | A | 8 | 15 | 8 | 15 | 44 | 29.6 | 34 | 15.5 | 3 | 11 | - | 4.5 | 19.5 | 1-M4 | 4 | 7.7 |
B | 8 | 15 | Over15 | 24 | 44 | 29.6 | 34 | 15.5 | 3 | 11 | 17 | 4.5 | 19.5 | 1-M4 | 4 | 7.7 | |
C | Over15 | 19 | Over15 | 24 | 44 | - | 34 | 15.5 | 3 | - | 17 | 4.5 | 19.5 | 1-M4 | 4 | 7.7 | |
SFC-050SA2 | A | 8 | 19 | 8 | 19 | 56 | 38 | 43.4 | 20.5 | 2.4 | 14.5 | - | 6 | 26 | 1-M5 | 7 | 12 |
B | 8 | 19 | Over19 | 30 | 56 | 38 | 43.4 | 20.5 | 2.4 | 14.5 | 22 | 6 | 26 | 1-M5 | 7 | 12 | |
C | Over19 | 25 | Over19 | 30 | 56 | - | 43.4 | 20.5 | 2.4 | - | 22 | 6 | 26 | 1-M5 | 7 | 12 | |
SFC-055SA2 | C | 10 | 30 | 10 | 30 | 63 | - | 50.6 | 24 | 2.6 | - | 23 | 7.75 | 31 | 1-M6 | 13 | 22.5 |
SFC-060SA2 | A | 11 | 24 | 11 | 24 | 68 | 46 | 53.6 | 25.2 | 3.2 | 17.5 | - | 7.75 | 31 | 1-M6 | 13 | 22.5 |
B | 11 | 24 | Over24 | 35 | 68 | 46 | 53.6 | 25.2 | 3.2 | 17.5 | 26.5 | 7.75 | 31 | 1-M6 | 13 | 22.5 | |
C | Over24 | 30 | Over24 | 35 | 68 | - | 53.6 | 25.2 | 3.2 | - | 26.5 | 7.75 | 31 | 1-M6 | 13 | 22.5 | |
SFC-080SA2 | C | 18 | 35 | 18 | 40 | 82 | - | 68 | 30 | 8 | - | 28 | 9 | 38 | 1-M8 | 27 | 45 |
Model | Standard bore diameter, d1/d2 [mm] and restricted rated torque [N・m] | |||||||||||||||||||||||||||
d1・d2 | 5 | 6 | 6.35 | 7 | 8 | 9 | 9.525 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | 24 | 25 | 28 | 30 | 32 | 35 | 38 | 40 | |
SFC-020SA2 | d1 | 0.5 | 0.6 | 0.6 | 0.6 | 1.0 | 1.3 | 1.3 | ● | |||||||||||||||||||
d2 | 0.5 | 0.6 | 0.6 | 0.6 | 1.0 | 1.3 | 1.3 | ● | ● | |||||||||||||||||||
SFC-025SA2 | d1 | 0.5 | 0.5 | 0.5 | 0.5 | 0.8 | 0.8 | 0.8 | 1.8 | 1.8 | 2.3 | 2.3 | ● | |||||||||||||||
d2 | 0.5 | 0.5 | 0.5 | 0.5 | 0.8 | 0.8 | 0.8 | 1.8 | 1.8 | 2.3 | 2.3 | ● | ||||||||||||||||
SFC-030SA2 | d1 | 0.8 | 1.6 | 2 | 2.6 | 3.4 | 4.4 | 4.9 | ● | ● | ● | ● | ● | |||||||||||||||
d2 | 0.8 | 1.6 | 2 | 2.6 | 3.4 | 4.4 | 4.9 | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||
SFC-035SA2 | d1 | 3.3 | 3.8 | 4.8 | 6.3 | 7.7 | 8.5 | 9.2 | ● | ● | ● | ● | ● | ● | ||||||||||||||
d2 | 3.3 | 3.8 | 4.8 | 6.3 | 7.7 | 8.5 | 9.2 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
SFC-040SA2 | d1 | 9 | 9 | 9 | 9 | 9 | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||
d2 | 9 | 9 | 9 | 9 | 9 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
SFC-050SA2 | d1 | 11 | 16 | 17 | 19 | 19 | 24 | 24 | 24 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||
d2 | 11 | 16 | 17 | 19 | 19 | 24 | 24 | 24 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||
SFC-055SA2 | d1 | 20 | 24 | 29 | 33 | 37 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||
d2 | 20 | 24 | 29 | 33 | 37 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
SFC-060SA2 | d1 | 38 | 41 | 44 | 48 | 55 | 55 | 58 | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
d2 | 38 | 41 | 44 | 48 | 55 | 55 | 58 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||
SFC-080SA2 | d1 | 54 | 60 | 65 | 75 | 85 | 90 | ● | ● | ● | ● | |||||||||||||||||
d2 | 54 | 60 | 65 | 75 | 85 | 90 | ● | ● | ● | ● | ● | ● |
Model | Standard bore diameter, d1/d2 [mm] and restricted rated torque [N・m] | |||||||||||||||||||||||||||
d1・d2 | 5 | 6 | 6.35 | 7 | 8 | 9 | 9.525 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | 24 | 25 | 28 | 30 | 32 | 35 | 38 | 40 | |
SFC-020SA2 | d1 | 0.7 | 0.7 | 0.7 | 0.8 | ● | ● | ● | ● | |||||||||||||||||||
d2 | 0.7 | 0.7 | 0.7 | 0.8 | ● | ● | ● | ● | ● | |||||||||||||||||||
SFC-025SA2 | d1 | 0.5 | 0.5 | 0.5 | 1.1 | 1.6 | 1.6 | 1.6 | 3.2 | 3.2 | ● | ● | ● | |||||||||||||||
d2 | 0.5 | 0.5 | 0.5 | 1.1 | 1.6 | 1.6 | 1.6 | 3.2 | 3.2 | ● | ● | ● | ||||||||||||||||
SFC-030SA2 | d1 | 0.8 | 2 | 2.4 | 3.1 | 4.3 | ● | ● | ● | ● | ● | ● | ● | |||||||||||||||
d2 | 0.8 | 2 | 2.4 | 3.1 | 4.3 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||
SFC-035SA2 | d1 | 3.6 | 5.2 | 6.4 | 8.2 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||
d2 | 3.6 | 5.2 | 6.4 | 8.2 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
SFC-040SA2 | d1 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||
d2 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
SFC-050SA2 | d1 | 11 | 17 | 19 | 20 | 22 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||
d2 | 11 | 17 | 19 | 20 | 22 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||
SFC-055SA2 | d1 | 28 | 37 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||
d2 | 28 | 37 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
SFC-060SA2 | d1 | 40 | 44 | 49 | 53 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
d2 | 40 | 44 | 49 | 53 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||
SFC-080SA2 | d1 | 60 | 66 | 71 | 81 | 90 | 95 | ● | ● | ● | ● | |||||||||||||||||
d2 | 60 | 66 | 71 | 81 | 90 | 95 | ● | ● | ● | ● | ● | ● |
Model | Shape type | Rated torque [N・m] | Misalignment | Max. rotation speed [min-1] | Torsional stiffness [N・m/rad] | Axial stiffness [N/mm] | Moment of inertia [kg・m2] | Mass [kg] | ||
Parallel [mm] | Angular [°] | Axial [mm] | ||||||||
SFC-020DA2 | C | 2 | 0.15 | 1(On one side) | ±0.33 | 10000 | 1850 | 32 | 3.43×10-6 | 0.035 |
SFC-025DA2 | C | 4 | 0.16 | 1(On one side) | ±0.38 | 10000 | 2800 | 30 | 5.26×10-6 | 0.040 |
SFC-030DA2 | A | 5 | 0.18 | 1(On one side) | ±0.4 | 10000 | 4000 | 32 | 7.46×10-6 | 0.054 |
B | 5 | 0.18 | 1(On one side) | ±0.4 | 10000 | 4000 | 32 | 9.49×10-6 | 0.060 | |
C | 5 | 0.18 | 1(On one side) | ±0.4 | 10000 | 4000 | 32 | 11.60×10-6 | 0.069 | |
SFC-035DA2 | C | 10 | 0.24 | 1(On one side) | ±0.5 | 10000 | 9000 | 56 | 27.03×10-6 | 0.122 |
SFC-040DA2 | A | 12 | 0.24 | 1(On one side) | ±0.6 | 10000 | 10000 | 40 | 30.03×10-6 | 0.124 |
B | 12 | 0.24 | 1(On one side) | ±0.6 | 10000 | 10000 | 40 | 35.91×10-6 | 0.132 | |
C | 12 | 0.24 | 1(On one side) | ±0.6 | 10000 | 10000 | 40 | 42.60×10-6 | 0.147 | |
SFC-050DA2 | A | 25 | 0.28 | 1(On one side) | ±0.8 | 10000 | 16000 | 24 | 99.32×10-6 | 0.252 |
B | 25 | 0.28 | 1(On one side) | ±0.8 | 10000 | 16000 | 24 | 119.8×10-6 | 0.270 | |
C | 25 | 0.28 | 1(On one side) | ±0.8 | 10000 | 16000 | 24 | 142.4×10-6 | 0.299 | |
SFC-055DA2 | C | 40 | 0.31 | 1(On one side) | ±0.84 | 10000 | 25000 | 21.5 | 262.3×10-6 | 0.436 |
SFC-060DA2 | A | 60 | 0.34 | 1(On one side) | ±0.9 | 10000 | 35000 | 38.2 | 258.6×10-6 | 0.450 |
B | 60 | 0.34 | 1(On one side) | ±0.9 | 10000 | 35000 | 38.2 | 317.8×10-6 | 0.493 | |
C | 60 | 0.34 | 1(On one side) | ±0.9 | 10000 | 35000 | 38.2 | 381.6×10-6 | 0.552 | |
SFC-080DA2 | C | 100 | 0.52 | 1(On one side) | ±1.10 | 10000 | 70000 | 64 | 1047×10-6 | 1.050 |
Model | Shape type | d1 [mm] | d2 [mm] | D [mm] | N [mm] | L [mm] | LF [mm] | LP [mm] | S [mm] | A1 [mm] | A2 [mm] | C [mm] | d3 [mm] | K [mm] | M Quantity - Nominal dia. | Tightening torque [N・m] | |||
Min. | Max. | Min. | Max. | CC Low dust | CF Fluorine | ||||||||||||||
SFC-020DA2 | C | 5 | 10 | 5 | 11 | 26 | - | 32.3 | 10.75 | 7.5 | 1.65 | - | 9.5 | 3.3 | 10.6 | 10.6 | 1-M2.5 | 0.5 | 0.9 |
SFC-025DA2 | C | 5 | 14 | 5 | 14 | 29 | - | 32.8 | 10.75 | 7.5 | 1.9 | - | 11 | 3.3 | 15 | 14.5 | 1-M2.5 | 0.5 | 0.9 |
SFC-030DA2 | A | 5 | 10 | 5 | 10 | 34 | 21.6 | 27.3 | 12.4 | 8 | 2.5 | 8 | - | 3.75 | 15 | 14.5 | 1-M3 | 1.5 | 3.2 |
B | 5 | 10 | Over10 | 16 | 34 | 21.6 | 27.3 | 12.4 | 8 | 2.5 | 8 | 12.5 | 3.75 | 15 | 14.5 | 1-M3 | 1.5 | 3.2 | |
C | Over10 | 14 | Over10 | 16 | 34 | - | 27.3 | 12.4 | 8 | 2.5 | - | 12.5 | 3.75 | 15 | 14.5 | 1-M3 | 1.5 | 3.2 | |
SFC-035DA2 | C | 6 | 16 | 6 | 19 | 39 | - | 34 | 15.5 | 11 | 3 | - | 14 | 4.5 | 17 | 17 | 1-M4 | 4 | 7.7 |
SFC-040DA2 | A | 8 | 15 | 8 | 15 | 44 | 29.6 | 34 | 15.5 | 11 | 3 | 11 | - | 4.5 | 20 | 19.5 | 1-M4 | 4 | 7.7 |
B | 8 | 15 | Over15 | 24 | 44 | 29.6 | 34 | 15.5 | 11 | 3 | 11 | 17 | 4.5 | 20 | 19.5 | 1-M4 | 4 | 7.7 | |
C | Over15 | 19 | Over15 | 24 | 44 | - | 34 | 15.5 | 11 | 3 | - | 17 | 4.5 | 20 | 19.5 | 1-M4 | 4 | 7.7 | |
SFC-050DA2 | A | 8 | 19 | 8 | 19 | 56 | 38 | 43.4 | 20.5 | 14 | 2.4 | 14.5 | - | 6 | 26 | 26 | 1-M5 | 7 | 12 |
B | 8 | 19 | Over19 | 30 | 56 | 38 | 43.4 | 20.5 | 14 | 2.4 | 14.5 | 22 | 6 | 26 | 26 | 1-M5 | 7 | 12 | |
C | Over19 | 25 | Over19 | 30 | 56 | - | 43.4 | 20.5 | 14 | 2.4 | - | 22 | 6 | 26 | 26 | 1-M5 | 7 | 12 | |
SFC-055DA2 | C | 10 | 30 | 10 | 30 | 63 | - | 50.6 | 24 | 15.5 | 2.6 | - | 23 | 7.75 | 31 | 31 | 1-M6 | 13 | 22.5 |
SFC-060DA2 | A | 11 | 24 | 11 | 24 | 68 | 46 | 53.6 | 25.2 | 16.5 | 3.2 | 17.5 | - | 7.75 | 31 | 31 | 1-M6 | 13 | 22.5 |
B | 11 | 24 | Over24 | 35 | 68 | 46 | 53.6 | 25.2 | 16.5 | 3.2 | 17.5 | 26.5 | 7.75 | 31 | 31 | 1-M6 | 13 | 22.5 | |
C | Over24 | 30 | Over24 | 35 | 68 | - | 53.6 | 25.2 | 16.5 | 3.2 | - | 26.5 | 7.75 | 31 | 31 | 1-M6 | 13 | 22.5 | |
SFC-080DA2 | C | 18 | 35 | 18 | 40 | 82 | - | 68 | 30 | 22 | 8 | - | 28 | 9 | 40 | 38 | 1-M8 | 27 | 45 |
Model | Standard bore diameter, d1/d2 [mm] and restricted rated torque [N・m] | |||||||||||||||||||||||||||
d1・d2 | 5 | 6 | 6.35 | 7 | 8 | 9 | 9.525 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | 24 | 25 | 28 | 30 | 32 | 35 | 38 | 40 | |
SFC-020DA2 | d1 | 0.5 | 0.6 | 0.6 | 0.6 | 1.0 | 1.3 | 1.3 | ● | |||||||||||||||||||
d2 | 0.5 | 0.6 | 0.6 | 0.6 | 1.0 | 1.3 | 1.3 | ● | ● | |||||||||||||||||||
SFC-025DA2 | d1 | 0.5 | 0.5 | 0.5 | 0.5 | 0.8 | 0.8 | 0.8 | 1.8 | 1.8 | 2.3 | 2.3 | ● | |||||||||||||||
d2 | 0.5 | 0.5 | 0.5 | 0.5 | 0.8 | 0.8 | 0.8 | 1.8 | 1.8 | 2.3 | 2.3 | ● | ||||||||||||||||
SFC-030DA2 | d1 | 0.8 | 1.6 | 2 | 2.6 | 3.4 | 4.4 | 4.9 | ● | ● | ● | ● | ● | |||||||||||||||
d2 | 0.8 | 1.6 | 2 | 2.6 | 3.4 | 4.4 | 4.9 | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||
SFC-035DA2 | d1 | 3.3 | 3.8 | 4.8 | 6.3 | 7.7 | 8.5 | 9.2 | ● | ● | ● | ● | ● | ● | ||||||||||||||
d2 | 3.3 | 3.8 | 4.8 | 6.3 | 7.7 | 8.5 | 9.2 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
SFC-040DA2 | d1 | 9 | 9 | 9 | 9 | 9 | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||
d2 | 9 | 9 | 9 | 9 | 9 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
SFC-050DA2 | d1 | 11 | 16 | 17 | 19 | 19 | 24 | 24 | 24 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||
d2 | 11 | 16 | 17 | 19 | 19 | 24 | 24 | 24 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||
SFC-055DA2 | d1 | 20 | 24 | 29 | 33 | 37 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||
d2 | 20 | 24 | 29 | 33 | 37 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
SFC-060DA2 | d1 | 38 | 41 | 44 | 48 | 55 | 55 | 58 | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
d2 | 38 | 41 | 44 | 48 | 55 | 55 | 58 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||
SFC-080DA2 | d1 | 54 | 60 | 65 | 75 | 85 | 90 | ● | ● | ● | ● | |||||||||||||||||
d2 | 54 | 60 | 65 | 75 | 85 | 90 | ● | ● | ● | ● | ● | ● |
Model | Standard bore diameter, d1/d2 [mm] and restricted rated torque [N・m] | |||||||||||||||||||||||||||
d1・d2 | 5 | 6 | 6.35 | 7 | 8 | 9 | 9.525 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | 24 | 25 | 28 | 30 | 32 | 35 | 38 | 40 | |
SFC-020DA2 | d1 | 0.7 | 0.7 | 0.7 | 0.8 | ● | ● | ● | ● | |||||||||||||||||||
d2 | 0.7 | 0.7 | 0.7 | 0.8 | ● | ● | ● | ● | ● | |||||||||||||||||||
SFC-025DA2 | d1 | 0.5 | 0.5 | 0.5 | 1.1 | 1.6 | 1.6 | 1.6 | 3.2 | 3.2 | ● | ● | ● | |||||||||||||||
d2 | 0.5 | 0.5 | 0.5 | 1.1 | 1.6 | 1.6 | 1.6 | 3.2 | 3.2 | ● | ● | ● | ||||||||||||||||
SFC-030DA2 | d1 | 0.8 | 2 | 2.4 | 3.1 | 4.3 | ● | ● | ● | ● | ● | ● | ● | |||||||||||||||
d2 | 0.8 | 2 | 2.4 | 3.1 | 4.3 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||
SFC-035DA2 | d1 | 3.6 | 5.2 | 6.4 | 8.2 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||
d2 | 3.6 | 5.2 | 6.4 | 8.2 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
SFC-040DA2 | d1 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||||
d2 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
SFC-050DA2 | d1 | 11 | 17 | 19 | 20 | 22 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||
d2 | 11 | 17 | 19 | 20 | 22 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||
SFC-055DA2 | d1 | 28 | 37 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||
d2 | 28 | 37 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
SFC-060DA2 | d1 | 40 | 44 | 49 | 53 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
d2 | 40 | 44 | 49 | 53 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||
SFC-080DA2 | d1 | 60 | 66 | 71 | 81 | 90 | 95 | ● | ● | ● | ● | |||||||||||||||||
d2 | 60 | 66 | 71 | 81 | 90 | 95 | ● | ● | ● | ● | ● | ● |
Part Number
|
---|
SFC-025DA2-12B-14B |
Part Number |
Standard Unit Price
| Minimum order quantity | Volume Discount | RoHS | Allowable Torque Range (N•m) | Hole diameter D1 (mm) | Hole diameter D2 (mm) | Outer Diameter (mm) | Overall Length (mm) | Allowable Torque (Nm) | Maximum Rotation Speed (r/min) | Allowable Lateral Misalignment Range (mm) | Allowable Lateral Misalignment (mm) | Allowable Angular Misalignment (deg) | Allowable Axial Clearance (±) (mm) | Moment of Inertia (kg・m2) | The size of the tapered adapter (mm) | Keyway Standard | Disc Specifications | Allowable Angular Misalignment Detail (deg) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
107.16 € | 1 | 14 Days | 10 | 3.01 to 5.00 | 12 | 14 | 29 | 32.8 | 4 | 10000 | 0.02 to 0.2 | 0.16 | 1 | 0.38 | 5.26×10-6 | - | - | Double | 1 (one side) |
Loading...
Type | Type of Flat Springs | Allowable Misalignment | Angular Misalignment / Eccentricity / Axial Misalignment | Application | Servo Motor / Stepping Motor / Encoder |
---|---|---|---|---|---|
Max. Rotational Speed Range(r/min) | 4,001 to 10,000 | Feature | High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment / Small | Body Material | Aluminum |
Category | Coupling body | Disc Part Material | Stainless Steel | Operating Temperature Range(°C) | -30::100 |
This page is Servo couplings / clamping set, key / 1 disc, 2 discs / body: aluminium / SFC / MIKI PULLEY, part number SFC-025DA2-12B-14B.
You can find the detail information about specifications and dimensions on part number SFC-025DA2-12B-14B.
Configure
Basic Attributes
The size of the tapered adapter(mm)
Keyway Standard
Type
Allowable Torque Range(N•m)
Hole diameter D1(mm)
Hole diameter D2(mm)
Outer Diameter(mm)
Overall Length(mm)
Allowable Torque(Nm)
Maximum Rotation Speed(r/min)
Allowable Lateral Misalignment Range(mm)
Allowable Lateral Misalignment(mm)
Allowable Angular Misalignment(deg)
Disc Specifications
Filter by CAD data type
Filter by standard shipping days
Optional Attributes
Part Number |
---|
SFC-005DA2-3B-3B |
SFC-005DA2-3B-4B |
SFC-005DA2-3B-5B |
SFC-025DA2-12B-14BH |
SFC-025DA2-12B-14BJ |
SFC-025DA2-12B-14KH |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Standard Shipping Days ? | RoHS | Allowable Torque Range (N•m) | Hole diameter D1 (mm) | Hole diameter D2 (mm) | Outer Diameter (mm) | Overall Length (mm) | Allowable Torque (Nm) | Maximum Rotation Speed (r/min) | Allowable Lateral Misalignment Range (mm) | Allowable Lateral Misalignment (mm) | Allowable Angular Misalignment (deg) | Allowable Axial Clearance (±) (mm) | Moment of Inertia (kg・m2) | The size of the tapered adapter (mm) | Keyway Standard | Disc Specifications | Allowable Angular Misalignment Detail (deg) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
101.37 € | 1 | 14 Days | 10 | 0.05 to 1.00 | 3 | 3 | 16 | 23.2 | 0.6 | 10000 | 0.02 to 0.2 | 0.05 | 0.5 | 0.1 | 0.37×10-6 | - | - | Double | 0.5 (one side) | ||
101.37 € | 1 | 14 Days | 10 | 0.05 to 1.00 | 3 | 4 | 16 | 23.2 | 0.6 | 10000 | 0.02 to 0.2 | 0.05 | 0.5 | 0.1 | 0.37×10-6 | - | - | Double | 0.5 (one side) | ||
101.38 € | 1 | 14 Days | 10 | 0.05 to 1.00 | 3 | 5 | 16 | 23.2 | 0.6 | 10000 | 0.02 to 0.2 | 0.05 | 0.5 | 0.1 | 0.37×10-6 | - | - | Double | 0.5 (one side) | ||
102.91 € | 1 | 14 Days | 10 | 3.01 to 5.00 | - | - | 29 | 32.8 | 4 | - | 0.41 to 1.0 | 0.16 | - | 0.38 | 5.26 × 10-6 | - | - | Double | - | ||
102.91 € | 1 | 9 Days | 10 | 3.01 to 5.00 | - | - | 29 | 32.8 | 4 | - | 0.41 to 1.0 | 0.16 | - | 0.38 | 5.26 × 10-6 | - | - | Double | - | ||
102.91 € | 1 | 17 Days | 10 | 3.01 to 5.00 | - | - | 29 | 32.8 | 4 | - | 0.41 to 1.0 | 0.16 | - | 0.38 | 5.26 × 10-6 | - | - | Double | - |