Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium / SDS / SUNGIL (Part Numbers - CAD Download)

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Structure that adjusts axis misalignment by deflection of a thin metal disc. Large torque transmission, even at high-speeds. Simple structure that is easy to remove. Clamping type product. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

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Part Number
SDS-47C-8X16K6
SDS-47C-8X17
SDS-47C-8X18
SDS-47C-8X18K6
SDS-47C-8X18K7
SDS-47C-8X18K8
SDS-47C-8X19
SDS-47C-8X19K6
SDS-47C-8X19K7
SDS-47C-8X19K8
SDS-47C-9X9
SDS-47C-9X9.525
SDS-47C-9X9.525K3
SDS-47C-9X9.525K4
SDS-47C-9X10
SDS-47C-9X10K3
SDS-47C-9X10K4
SDS-47C-9X11
SDS-47C-9X11K4
SDS-47C-9X12
SDS-47C-9X12K4
SDS-47C-9X12K5
SDS-47C-9X12.7
SDS-47C-9X12.7K5
SDS-47C-9X14
SDS-47C-9X14K5
SDS-47C-9X15
SDS-47C-9X15K5
SDS-47C-9X15K6
SDS-47C-9X15.875
SDS-47C-9X16
SDS-47C-9X16K5
SDS-47C-9X16K6
SDS-47C-9X17
SDS-47C-9X18
SDS-47C-9X18K6
SDS-47C-9X18K7
SDS-47C-9X18K8
SDS-47C-9X19
SDS-47C-9X19K6
SDS-47C-9X19K7
SDS-47C-9X19K8
SDS-47C-9.525K3X9.525
SDS-47C-9.525K3X9.525K3
SDS-47C-9.525K3X9.525K4
SDS-47C-9.525K3X10
SDS-47C-9.525K3X10K3
SDS-47C-9.525K3X10K4
SDS-47C-9.525K3X11
SDS-47C-9.525K3X11K4
SDS-47C-9.525K3X12
SDS-47C-9.525K3X12K4
SDS-47C-9.525K3X12K5
SDS-47C-9.525K3X12.7
SDS-47C-9.525K3X12.7K5
SDS-47C-9.525K3X14
SDS-47C-9.525K3X14K5
SDS-47C-9.525K3X15
SDS-47C-9.525K3X15K5
SDS-47C-9.525K3X15K6

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	RoHS	Allowable Misalignment	Rated torque range (N•m)	Shaft Hole Dia.(Already processed) D1 (mm)	Shaft Hole Dia.(Already processed) D2 (mm)	Outer Diameter D (mm)	Overall Length L (mm)	Feature	Category	Rated Torque (Nm)	Max. Rotational Speed (r/min)	Allowable Lateral Misalignment Range (mm)	Allowable Lateral Misalignment (mm)	Allowable Angular Misalignment (deg)	Buffer Part Material	Allowable Axial Clearance (±) (mm)	Moment of Inertia (kg･m²)	With or without Keyway	d1 Keyway symbol	d1keyway width b1 (mm)	d1Keyway height t1 (mm)	d2 Keyway symbol	d2 keyway width b2 (mm)	d2 keyway height t2 (mm)
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	8	16	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K6	6	2.8
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	8	17	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	8	18	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	8	18	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K6	6	2.8
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	8	18	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K7	7	3
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	8	18	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K8	8	3.3
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	8	19	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	8	19	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K6	6	2.8
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	8	19	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K7	7	3
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	8	19	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K8	8	3.3
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	9	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	9.525	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	9.525	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K3	3	1.4
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	9.525	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K4	4	1.8
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	10	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	10	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K3	3	1.4
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	10	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K4	4	1.8
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	11	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	11	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K4	4	1.8
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	12	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	12	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K4	4	1.8
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	12	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K5	5	2.3
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	12.7	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	12.7	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K5	5	2.3
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	14	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	14	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K5	5	2.3
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	15	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	15	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K5	5	2.3
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	15	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K6	6	2.8
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	15.875	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	16	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	16	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K5	5	2.3
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	16	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K6	6	2.8
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	17	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	18	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	18	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K6	6	2.8
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	18	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K7	7	3
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	18	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K8	8	3.3
44.83 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	19	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	No Keyway	-	-	-	-	-	-
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	19	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K6	6	2.8
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	19	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K7	7	3
47.54 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9	19	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	-	-	-	K8	8	3.3
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	9.525	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	K3	3	1.4	-	-	-
48.46 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	9.525	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	Both sides keyway	K3	3	1.4	K3	3	1.4
48.46 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	9.525	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	Both sides keyway	K3	3	1.4	K4	4	1.8
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	10	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	K3	3	1.4	-	-	-
48.46 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	10	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	Both sides keyway	K3	3	1.4	K3	3	1.4
48.46 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	10	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	Both sides keyway	K3	3	1.4	K4	4	1.8
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	11	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	K3	3	1.4	-	-	-
48.46 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	11	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	Both sides keyway	K3	3	1.4	K4	4	1.8
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	12	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	K3	3	1.4	-	-	-
48.46 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	12	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	Both sides keyway	K3	3	1.4	K4	4	1.8
48.46 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	12	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	Both sides keyway	K3	3	1.4	K5	5	2.3
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	12.7	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	K3	3	1.4	-	-	-
48.46 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	12.7	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	Both sides keyway	K3	3	1.4	K5	5	2.3
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	14	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	K3	3	1.4	-	-	-
48.46 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	14	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	Both sides keyway	K3	3	1.4	K5	5	2.3
46.64 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	15	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	One Side Key Way	K3	3	1.4	-	-	-
48.46 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	15	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	Both sides keyway	K3	3	1.4	K5	5	2.3
49.36 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	5.01 to 10.00	9.525	15	47	37	High accuracy / Backlash 0 / Small / Heat Resistant	Coupling body	10	8000	0.41 to 1.0	-	1	Aluminum	0.25	3.2X10^-5	Both sides keyway	K3	3	1.4	K6	6	2.8

Basic information

Type	Disc Type	Application	Servo Motor / Stepping Motor	Max. Rotational Speed Range(r/min)	4,001 to 10,000
Body Material	Aluminum	Disc Part Material	Stainless Steel	Operating Temperature Range(°C)	-50::200

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3,853Suggestion of an applicable part number.

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Stock

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Basic Attributes

Allowable Misalignment
- Angular Misalignment
- Eccentricity
- Axial Misalignment
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Rated torque range(N•m)
0.05 to 1.00

1.01 to 3.00

3.01 to 5.00

5.01 to 10.00

20.01 to 50.00

50.01 to 100.00

100～Less than 500
Clear
Shaft Hole Dia.(Already processed) D1(mm)
3

4

4.5

5

6

6.35

7

8

9

9.525

10

11

12

12.7

14

15

15.875

16

17

18

19

20

21

22

24

25

26

28

30

32

35

40

45

50
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Shaft Hole Dia.(Already processed) D2(mm)
3

4

4.5

5

6

6.35

7

8

9

9.525

10

11

12

12.7

14

15

15.875

16

17

18

19

20

21

22

24

25

26

28

30

32

35

40

45

50
Clear
Outer Diameter D(mm)
16

19

22.2

26.6

31.8

39

42.5

47

54

64

80

94.5

104.5
Clear
Overall Length L(mm)
17.4

19.3

19.6

24.1

26.4

30.8

31.3

37

47.1

58.2

66.8

68.5

71
Clear
Feature
High accuracy

Backlash 0

Small

Heat Resistant
Clear
Category
- Coupling body
Clear
Rated Torque(Nm)
0.5

0.9

1.1

1.5

3

5

6

10

22

31

75

150

220
Clear
Max. Rotational Speed(r/min)
6000

7000

8000

9000

10000

14000
Clear
Allowable Lateral Misalignment Range(mm)
0.41 to 1.0
Clear
Allowable Lateral Misalignment(mm)
0

0.02
Clear
Allowable Angular Misalignment(deg)
1

2
Clear
With or without Keyway
- Both sides keyway
- No Keyway
- One Side Key Way
- With Keyway
Clear
d1 Keyway symbol
K2

K3

K4

K5

K6

K7

K8

K9

K10

K12

K14

K16

K18
Clear
d1keyway width b1(mm)
2

3

4

5

6

7

8

9

10

12

14

16

18
Clear
d1Keyway height t1(mm)
1

1.4

1.8

2.3

2.8

3

3.3

3.8

4.3

4.4
Clear
d2 Keyway symbol
K2

K3

K4

K5

K6

K7

K8

K9

K10

K12

K14

K16

K18
Clear
d2 keyway width b2(mm)
2

3

4

5

6

7

8

9

10

12

14

16

18
Clear
d2 keyway height t2(mm)
1

1.4

1.8

2.3

2.8

3

3.3

3.8

4.3

4.4
Clear
Type
- SDS-100C
- SDS-16C
- SDS-19C
- SDS-22C
- SDS-26C
- SDS-31C
- SDS-39C
- SDS-42C
- SDS-47C
- SDS-54C
- SDS-64C
- SDS-80C
- SDS-90C
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Buffer Part Material
- Aluminum
- Others
  - Other
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Filter by CAD data type
- 2D
- 3D
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