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-90C-25X30K10
SDS-90C-25X30K12
SDS-90C-25X32
SDS-90C-25X32K10
SDS-90C-25X32K12
SDS-90C-25X35
SDS-90C-25X35K10
SDS-90C-25X35K12
SDS-90C-25X40
SDS-90C-25X40K12
SDS-90C-25X40K14
SDS-90C-25X45
SDS-90C-25X45K14
SDS-90C-25X45K16
SDS-90C-25X45K18
SDS-90C-28K8X28
SDS-90C-28K8X28K8
SDS-90C-28K8X28K9
SDS-90C-28K8X28K10
SDS-90C-28K8X30
SDS-90C-28K8X30K8
SDS-90C-28K8X30K9
SDS-90C-28K8X30K10
SDS-90C-28K8X30K12
SDS-90C-28K8X32
SDS-90C-28K8X32K10
SDS-90C-28K8X32K12
SDS-90C-28K8X35
SDS-90C-28K8X35K10
SDS-90C-28K8X35K12
SDS-90C-28K8X40
SDS-90C-28K8X40K12
SDS-90C-28K8X40K14
SDS-90C-28K8X45
SDS-90C-28K8X45K14
SDS-90C-28K8X45K16
SDS-90C-28K8X45K18
SDS-90C-28K9X28
SDS-90C-28K9X28K8
SDS-90C-28K9X28K9
SDS-90C-28K9X28K10
SDS-90C-28K9X30
SDS-90C-28K9X30K8
SDS-90C-28K9X30K9
SDS-90C-28K9X30K10
SDS-90C-28K9X30K12
SDS-90C-28K9X32
SDS-90C-28K9X32K10
SDS-90C-28K9X32K12
SDS-90C-28K9X35
SDS-90C-28K9X35K10
SDS-90C-28K9X35K12
SDS-90C-28K9X40
SDS-90C-28K9X40K12
SDS-90C-28K9X40K14
SDS-90C-28K9X45
SDS-90C-28K9X45K14
SDS-90C-28K9X45K16
SDS-90C-28K9X45K18
SDS-90C-28K10X28

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)
96.41 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	25	30	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	-	-	-	K10	10	3.3
96.41 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	25	30	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	-	-	-	K12	12	3.3
93.88 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	25	32	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	No Keyway	-	-	-	-	-	-
96.41 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	25	32	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	One Side Key Way	-	-	-	K10	10	3.3
96.41 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	25	32	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	-	-	-	K12	12	3.3
93.88 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	25	35	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	No Keyway	-	-	-	-	-	-
96.41 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	25	35	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	One Side Key Way	-	-	-	K10	10	3.3
96.41 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	25	35	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	-	-	-	K12	12	3.3
93.88 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	25	40	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	No Keyway	-	-	-	-	-	-
96.41 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	25	40	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	One Side Key Way	-	-	-	K12	12	3.3
96.41 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	25	40	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	-	-	-	K14	14	3.8
93.88 €	1	10 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	25	45	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	No Keyway	-	-	-	-	-	-
96.41 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	25	45	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	One Side Key Way	-	-	-	K14	14	3.8
96.41 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	25	45	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	-	-	-	K16	16	4.3
96.41 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	25	45	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	-	-	-	K18	18	4.4
95.78 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	28	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	K8	8	3.3	-	-	-
97.67 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	28	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K8	8	3.3
97.67 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	28	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K9	9	3.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	28	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K10	10	3.3
95.78 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	30	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	K8	8	3.3	-	-	-
97.67 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	30	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K8	8	3.3
97.67 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	30	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K9	9	3.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	30	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K10	10	3.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	30	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K12	12	3.3
95.78 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	32	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	K8	8	3.3	-	-	-
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	32	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K10	10	3.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	32	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K12	12	3.3
95.78 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	35	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	K8	8	3.3	-	-	-
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	35	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K10	10	3.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	35	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K12	12	3.3
95.78 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	40	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	K8	8	3.3	-	-	-
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	40	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K12	12	3.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	40	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K14	14	3.8
95.78 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	45	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	K8	8	3.3	-	-	-
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	45	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K14	14	3.8
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	45	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K16	16	4.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	45	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K8	8	3.3	K18	18	4.4
95.78 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	28	28	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	One Side Key Way	K9	9	3.3	-	-	-
97.67 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	28	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K9	9	3.3	K8	8	3.3
97.67 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	28	28	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	Both sides keyway	K9	9	3.3	K9	9	3.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	28	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K9	9	3.3	K10	10	3.3
95.78 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	28	30	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	One Side Key Way	K9	9	3.3	-	-	-
97.67 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	30	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K9	9	3.3	K8	8	3.3
97.67 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	28	30	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	Both sides keyway	K9	9	3.3	K9	9	3.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	30	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K9	9	3.3	K10	10	3.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	30	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K9	9	3.3	K12	12	3.3
95.78 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	28	32	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	One Side Key Way	K9	9	3.3	-	-	-
98.30 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	28	32	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	Both sides keyway	K9	9	3.3	K10	10	3.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	32	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K9	9	3.3	K12	12	3.3
95.78 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	28	35	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	One Side Key Way	K9	9	3.3	-	-	-
98.30 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	28	35	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	Both sides keyway	K9	9	3.3	K10	10	3.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	35	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K9	9	3.3	K12	12	3.3
95.78 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	28	40	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	One Side Key Way	K9	9	3.3	-	-	-
98.30 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	28	40	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	Both sides keyway	K9	9	3.3	K12	12	3.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	40	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K9	9	3.3	K14	14	3.8
95.78 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	28	45	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	One Side Key Way	K9	9	3.3	-	-	-
98.30 €	1	11 Days	10	Angular Misalignment / Axial Misalignment	100～Less than 500	28	45	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	Coupling body	150	6000	0.41 to 1.0	-	2	Aluminum	0.4	1.2X10^-3	Both sides keyway	K9	9	3.3	K14	14	3.8
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	45	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K9	9	3.3	K16	16	4.3
98.30 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	45	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	With Keyway	K9	9	3.3	K18	18	4.4
96.41 €	1	11 Days	10	Angular Misalignment / Eccentricity / Axial Misalignment	100～Less than 500	28	28	94.5	68.5	High accuracy / Backlash 0 / Heat Resistant	-	150	6000	-	0	2	[Others] Other	±0.4	1.2X10^-3	One Side Key Way	K10	10	3.3	-	-	-

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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Basic Attributes

Allowable Misalignment
- Angular Misalignment
- Eccentricity
- Axial Misalignment
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
Clear
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
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Outer Diameter D(mm)
16

19

22.2

26.6

31.8

39

42.5

47

54

64

80

94.5

104.5
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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
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Category
- Coupling body
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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
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Allowable Lateral Misalignment(mm)
0

0.02
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Allowable Angular Misalignment(deg)
1

2
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Buffer Part Material
- Aluminum
- Others
  - Other
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With or without Keyway
- Both sides keyway
- No Keyway
- One Side Key Way
- With Keyway
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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
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d1Keyway height t1(mm)
1

1.4

1.8

2.3

2.8

3

3.3

3.8

4.3

4.4
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d2 Keyway symbol
K2

K3

K4

K5

K6

K7

K8

K9

K10

K12

K14

K16

K18
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d2 keyway width b2(mm)
2

3

4

5

6

7

8

9

10

12

14

16

18
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d2 keyway height t2(mm)
1

1.4

1.8

2.3

2.8

3

3.3

3.8

4.3

4.4
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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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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
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Filter by CAD data type
- 2D
- 3D
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