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Disc-Shaped Coupling - Set Screw Type (Single Disc) - (Part Numbers)

Brand-name products provided by MISUMI-VONA are offered based on customers' needs that selected from products of Asian manufacturers carefully. Please select an item according to the user's various usage scenes. 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.

(i)Caution

Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
SDS-64-15.875K5X25K7
SDS-64-15.875K5X25K8
SDS-64-15.875K5X25K9
SDS-64-15.875K5X25K10
SDS-64-15.875K5X26
SDS-64-15.875K5X26K8
SDS-64-15.875K5X26K10
SDS-64-15.875K5X28
SDS-64-15.875K5X28K8
SDS-64-15.875K5X28K9
SDS-64-15.875K5X28K10
SDS-64-15.875K5X30
SDS-64-15.875K5X30K8
SDS-64-15.875K5X30K9
SDS-64-15.875K5X30K10
SDS-64-15.875K5X30K12
SDS-64-15.875X15.875
SDS-64-15.875X15.875K5
SDS-64-15.875X16
SDS-64-15.875X16K5
SDS-64-15.875X16K6
SDS-64-15.875X17
SDS-64-15.875X17K5
SDS-64-15.875X17K6
SDS-64-15.875X18
SDS-64-15.875X18K6
SDS-64-15.875X18K7
SDS-64-15.875X18K8
SDS-64-15.875X19
SDS-64-15.875X19K6
SDS-64-15.875X19K7
SDS-64-15.875X19K8
SDS-64-15.875X20
SDS-64-15.875X20K6
SDS-64-15.875X20K7
SDS-64-15.875X20K8
SDS-64-15.875X21
SDS-64-15.875X21K6
SDS-64-15.875X21K7
SDS-64-15.875X22
SDS-64-15.875X22K6
SDS-64-15.875X22K7
SDS-64-15.875X22K8
SDS-64-15.875X24
SDS-64-15.875X24K7
SDS-64-15.875X24K8
SDS-64-15.875X24K9
SDS-64-15.875X25
SDS-64-15.875X25K7
SDS-64-15.875X25K8
SDS-64-15.875X25K9
SDS-64-15.875X25K10
SDS-64-15.875X26
SDS-64-15.875X26K8
SDS-64-15.875X26K10
SDS-64-15.875X28
SDS-64-15.875X28K8
SDS-64-15.875X28K9
SDS-64-15.875X28K10
SDS-64-15.875X30
SDS-64-15.875X30K8
SDS-64-15.875X30K9
SDS-64-15.875X30K10
SDS-64-15.875X30K12
SDS-64-16K5X16
SDS-64-16K5X16K5
SDS-64-16K5X16K6
SDS-64-16K5X17
SDS-64-16K5X17K5
SDS-64-16K5X17K6
SDS-64-16K5X18
SDS-64-16K5X18K6
SDS-64-16K5X18K7
SDS-64-16K5X18K8
SDS-64-16K5X19
SDS-64-16K5X19K6
SDS-64-16K5X19K7
SDS-64-16K5X19K8
SDS-64-16K5X20
SDS-64-16K5X20K6
SDS-64-16K5X20K7
SDS-64-16K5X20K8
SDS-64-16K5X21
SDS-64-16K5X21K6
SDS-64-16K5X21K7
SDS-64-16K5X22
SDS-64-16K5X22K6
SDS-64-16K5X22K7
SDS-64-16K5X22K8
SDS-64-16K5X24

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Shaft Hole Dia.(Already processed) d1 (Ø)	Shaft Hole Dia.(Already processed) d2 (Ø)	Outer Diameter D (Ø)	Full length L (mm)	Rated torque range (N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range (r/min)	Rated Torque (N•m)	Allowable Angular Misalignment (deg)	Allowable Lateral Misalignment (mm)	Product Category	Max. Rotational Speed (r/min)	Buffer 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)
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	15.875	25	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K7	7	3
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	15.875	25	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K8	8	3.3
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	15.875	25	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K9	9	3.3
MYR 317.69	1 Piece(s)	10 Day(s) or more	10	15.875	25	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K10	10	3.3
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	15.875	26	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	One Side Key Way	K5	5	2.3	-	-	-
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	15.875	26	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K8	8	3.3
MYR 317.69	1 Piece(s)	10 Day(s) or more	10	15.875	26	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K10	10	3.3
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	15.875	28	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	One Side Key Way	K5	5	2.3	-	-	-
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	15.875	28	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K8	8	3.3
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	15.875	28	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K9	9	3.3
MYR 317.69	1 Piece(s)	10 Day(s) or more	10	15.875	28	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K10	10	3.3
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	15.875	30	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	One Side Key Way	K5	5	2.3	-	-	-
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	15.875	30	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K8	8	3.3
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	15.875	30	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K9	9	3.3
MYR 317.69	1 Piece(s)	10 Day(s) or more	10	15.875	30	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K10	10	3.3
MYR 317.69	1 Piece(s)	10 Day(s) or more	10	15.875	30	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K12	12	3.3
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	15.875	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	15.875	15.875	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	One Side Key Way	-	-	-	K5	5	2.3
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	16	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	15.875	16	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K5	5	2.3
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	16	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K6	6	2.8
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	17	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	15.875	17	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	One Side Key Way	-	-	-	K5	5	2.3
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	17	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	One Side Key Way	-	-	-	K6	6	2.8
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	18	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	18	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K6	6	2.8
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	18	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K7	7	3
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	18	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	19	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	19	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K6	6	2.8
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	19	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K7	7	3
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	19	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	20	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	20	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K6	6	2.8
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	20	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K7	7	3
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	20	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	21	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	21	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	One Side Key Way	-	-	-	K6	6	2.8
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	21	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	One Side Key Way	-	-	-	K7	7	3
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	22	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	22	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K6	6	2.8
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	22	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K7	7	3
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	22	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	24	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	24	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K7	7	3
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	24	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	24	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	One Side Key Way	-	-	-	K9	9	3.3
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	25	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	25	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K7	7	3
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	25	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	25	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	One Side Key Way	-	-	-	K9	9	3.3
MYR 309.04	1 Piece(s)	10 Day(s) or more	10	15.875	25	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K10	10	3.3
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	26	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	26	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 309.04	1 Piece(s)	10 Day(s) or more	10	15.875	26	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K10	10	3.3
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	28	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	28	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	28	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	One Side Key Way	-	-	-	K9	9	3.3
MYR 309.04	1 Piece(s)	10 Day(s) or more	10	15.875	28	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K10	10	3.3
MYR 291.73	1 Piece(s)	9 Day(s) or more	10	15.875	30	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	No Keyway	-	-	-	-	-	-
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	30	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 304.71	1 Piece(s)	10 Day(s) or more	10	15.875	30	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	One Side Key Way	-	-	-	K9	9	3.3
MYR 309.04	1 Piece(s)	10 Day(s) or more	10	15.875	30	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K10	10	3.3
MYR 309.04	1 Piece(s)	10 Day(s) or more	10	15.875	30	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	-	-	-	K12	12	3.3
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	16	16	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	K5	5	2.3	-	-	-
MYR 309.04	1 Piece(s)	10 Day(s) or more	10	16	16	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K5	5	2.3
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	16	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K6	6	2.8
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	16	17	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	K5	5	2.3	-	-	-
MYR 309.04	1 Piece(s)	10 Day(s) or more	10	16	17	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K5	5	2.3
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	17	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K6	6	2.8
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	16	18	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	K5	5	2.3	-	-	-
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	18	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K6	6	2.8
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	18	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K7	7	3
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	18	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K8	8	3.3
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	16	19	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	K5	5	2.3	-	-	-
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	19	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K6	6	2.8
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	19	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K7	7	3
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	19	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K8	8	3.3
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	16	20	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	K5	5	2.3	-	-	-
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	20	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K6	6	2.8
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	20	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K7	7	3
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	20	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K8	8	3.3
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	16	21	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	K5	5	2.3	-	-	-
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	21	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K6	6	2.8
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	21	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	31	1.5	0	-	7000	[Others] Others	±0.2	1.8X10^-4	With Keyway	K5	5	2.3	K7	7	3
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	16	22	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	K5	5	2.3	-	-	-
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	22	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K6	6	2.8
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	22	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K7	7	3
MYR 313.37	1 Piece(s)	10 Day(s) or more	10	16	22	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	Both sides keyway	K5	5	2.3	K8	8	3.3
MYR 300.39	1 Piece(s)	10 Day(s) or more	10	16	24	64	58	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	Angular Misalignment / Axial Misalignment	4001~10000	31	1.5	-	Coupling body	7000	Aluminum	0.2	1.8X10^-4	One Side Key Way	K5	5	2.3	-	-	-

Basic Information

Type	Disc Type	Application	Servo Motor / Stepping Motor	Body Material	Aluminum
Disc Material	Stainless Steel	Operating Temperature Range(°C)	-50::200

Configure

5,443 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Shaft Hole Dia.(Already processed) d1(Ø)
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
Clear
Shaft Hole Dia.(Already processed) d2(Ø)
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
Clear
Outer Diameter D(Ø)
16

19

22.2

26.6

31.8

42.5

47

54

64
Clear
Full length L(mm)
11.9

14

14.7

17.5

31

31.7

42.2

58
Clear
Rated torque range(N•m)
0.05~1.00

1.01~3.00

5.01~10.00

20.01~50.00
Clear
Features
High accuracy

Backlash 0

Small

Heat Resistant
Clear
Allowable Misalignment
- Angular Misalignment
- Eccentricity
- Axial Misalignment
Clear
Max. Rotational Speed Range(r/min)
4001~10000

10001~78000
Clear
Rated Torque(N•m)
0.5

0.9

1.1

1.5

3

6

10

22

31
Clear
Allowable Angular Misalignment(deg)
1

1.5
Clear
Allowable Lateral Misalignment(mm)
0
Clear
Product Category
- Coupling body
Clear
Max. Rotational Speed(r/min)
7000

7500

8000

10000

12000

16000
Clear
Buffer Material
- Aluminum
- Others
  - Others
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
Clear
d1keyway width b1(mm)
2

3

4

5

6

7

8

9

10

12
Clear
d1Keyway height t1(mm)
1

1.4

1.8

2.3

2.8

3

3.3
Clear
d2 Keyway symbol
K2

K3

K4

K5

K6

K7

K8

K9

K10

K12
Clear
d2 keyway width b2(mm)
2

3

4

5

6

7

8

9

10

12
Clear
d2 keyway height t2(mm)
1

1.4

1.8

2.3

2.8

3

3.3
Clear
type
- SDS-16
- SDS-19
- SDS-22
- SDS-26
- SDS-31
- SDS-42
- SDS-47
- SDS-54
- SDS-64
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

4 Day(s) or Less

6 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less

15 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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Disc-Shaped Coupling - Set Screw Type (Single Disc) - (Part Numbers)

(i)Caution

Basic Information

Configure

Specification/Dimensions

Shaft Hole Dia.(Already processed) d1(Ø)

Shaft Hole Dia.(Already processed) d2(Ø)

Outer Diameter D(Ø)

Full length L(mm)

Rated torque range(N•m)

Features

Allowable Misalignment

Max. Rotational Speed Range(r/min)

Rated Torque(N•m)

Allowable Angular Misalignment(deg)

Allowable Lateral Misalignment(mm)

Product Category

Max. Rotational Speed(r/min)

Buffer Material

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)

type

CAD

Days to Ship

Specify Alterations

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