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MST/MSTS Flexible Coupling Slit Type (Part Numbers)

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Move the mouse over the image to zoom

Backlash "0." Design of aluminum alloy slit pattern changed to improve performance.

[Features]
· Metal spring coupling with perfectly integrated structure, with slit in cylindrical material.
Leaf spring formed with a slit allows eccentricity, angle deviation, and end play.
· 2 kinds available: aluminum alloy / all stainless steel type.
· Wide range of outer diameters, ø8 to ø63

(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.

: 30; 60; 90

Part Number
MST-50-19-BT-19-BT
MST-50-19-BT-20-BT
MST-50-19-BT-21-BT
MST-50-19-BT-22-BT
MST-50-19-BT-23-BT
MST-50-19-BT-24-BT
MST-50-19-BT-25-BT
MST-50-20-BT-20-BT
MST-50-20-BT-21-BT
MST-50-20-BT-22-BT
MST-50-20-BT-23-BT
MST-50-20-BT-24-BT
MST-50-20-BT-25-BT
MST-50-21-BT-21-BT
MST-50-21-BT-22-BT
MST-50-21-BT-23-BT
MST-50-21-BT-24-BT
MST-50-21-BT-25-BT
MST-50-22-BT-22-BT
MST-50-22-BT-23-BT
MST-50-22-BT-24-BT
MST-50-22-BT-25-BT
MST-50-23-BT-23-BT
MST-50-23-BT-24-BT
MST-50-23-BT-25-BT
MST-50-24-BT-24-BT
MST-50-24-BT-25-BT
MST-50-25-BT-25-BT
MST-50C-12-14
MST-50C-12-19-BT
MST-50C-12-22-BT
MST-50C-12-BT-12-BT
MST-50C-12-BT-13-BT
MST-50C-12-BT-17-BT
MST-50C-12-BT-20-BT
MST-50C-12-BT-21-BT
MST-50C-13-BT-13-BT
MST-50C-13-BT-14-BT
MST-50C-13-BT-15-BT
MST-50C-13-BT-16-BT
MST-50C-13-BT-17-BT
MST-50C-13-BT-18-BT
MST-50C-13-BT-19-BT
MST-50C-13-BT-20-BT
MST-50C-13-BT-21-BT
MST-50C-13-BT-22-BT
MST-50C-14-14
MST-50C-14-15-BT
MST-50C-14-19-BT
MST-50C-14-BT-17-BT
MST-50C-14-BT-20-BT
MST-50C-14-BT-21-BT
MST-50C-14-BT-22-BT
MST-50C-15-15
MST-50C-15-BT-17-BT
MST-50C-15-BT-21-BT
MST-50C-16-16
MST-50C-16-BT-17-BT
MST-50C-16-BT-18-BT
MST-50C-16-BT-20-BT
MST-50C-16-BT-22-BT
MST-50C-17-BT-17-BT
MST-50C-17-BT-18-BT
MST-50C-17-BT-19-BT
MST-50C-17-BT-20-BT
MST-50C-17-BT-21-BT
MST-50C-17-BT-22-BT
MST-50C-18-18
MST-50C-18-19-BT
MST-50C-18-BT-21-BT
MST-50C-18-BT-22-BT
MST-50C-19-BT-19-BT
MST-50C-19-BT-20-BT
MST-50C-19-BT-21-BT
MST-50C-19-BT-22-BT
MST-50C-20-BT-20-BT
MST-50C-20-BT-21-BT
MST-50C-20-BT-22-BT
MST-50C-21-BT-21-BT
MST-50C-21-BT-22-BT
MST-50C-22-BT-22-BT
MST-50K-16-16
MST-50K-18-18
MST-50K-20-20
MST-63-14-14
MST-63-14-BT-15-BT
MST-63-14-BT-17-BT
MST-63-14-BT-18-BT
MST-63-14-BT-21-BT
MST-63-14-BT-23-BT

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Shaft Bore Dia. (machined) D1 (Ø)	Shaft Bore Dia. (machined) D2 (Ø)	O.D. (Ø)	Full Length (mm)	Allowable Torque Range (N•m)	Maximum Range of Rotation Number (r/min)	Body Material	Normal Torque (N•m)	Allowable Lateral Misalignment (mm)	Max. Rotational Speed (r/min)	Allowable Axial Misalignment (mm)	Moment of Inertia (kg・m2)	Construction	Additional Work	Keyway
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	19	19	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	19	20	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	19	21	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	19	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	19	23	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	19	24	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	19	25	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	20	20	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	20	21	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	20	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	20	23	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	20	24	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	20	25	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	21	21	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	21	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	21	23	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	21	24	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	21	25	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	22	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	22	23	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	22	24	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	22	25	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	23	23	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	23	24	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	23	25	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	24	24	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	24	25	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 877.16	1 Piece(s)	8 Day(s) or more	10	25	25	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 732.65	1 Piece(s)	8 Day(s) or more	10	12	14	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Standard Shaft Bore	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	12	19	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	12	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	12	12	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	12	13	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	12	17	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	12	20	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	12	21	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	13	13	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	13	14	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	13	15	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	13	16	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	13	17	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	13	18	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 981.91	1 Piece(s)	8 Day(s) or more	10	13	19	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	13	20	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	13	21	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	13	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 732.65	1 Piece(s)	8 Day(s) or more	10	14	14	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Standard Shaft Bore	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	14	15	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	14	19	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	14	17	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	14	20	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	14	21	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	14	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 732.65	1 Piece(s)	8 Day(s) or more	10	15	15	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Standard Shaft Bore	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	15	17	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	15	21	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 732.65	1 Piece(s)	8 Day(s) or more	10	16	16	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Standard Shaft Bore	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	16	17	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	16	18	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	16	20	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	16	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	17	17	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	17	18	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	17	19	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	17	20	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	17	21	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	17	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 732.65	1 Piece(s)	8 Day(s) or more	10	18	18	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Standard Shaft Bore	NA
MYR 898.29	1 Piece(s)	6 Day(s) or more	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	18	21	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	18	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	19	19	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	19	20	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	19	21	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	19	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	20	20	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	20	21	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	20	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	21	21	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	21	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,059.98	1 Piece(s)	8 Day(s) or more	10	22	22	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Clamping Type	Additional Work Shaft Hole	NA
MYR 1,084.77	1 Piece(s)	8 Day(s) or more	10	16	16	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set screw + key type	Standard Shaft Bore	Both Sides
MYR 1,084.77	1 Piece(s)	8 Day(s) or more	10	18	18	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set screw + key type	Standard Shaft Bore	Both Sides
MYR 1,084.77	1 Piece(s)	8 Day(s) or more	10	20	20	50	71	10.01~20.00	10001~78000	[Aluminum] A2017	16	0.2	12000	±0.5	1.0×10^-4	Set screw + key type	Standard Shaft Bore	Both Sides
MYR 978.43	1 Piece(s)	8 Day(s) or more	10	14	14	63	90	20.01~50.00	4001~10000	[Aluminum] A2017	32	0.2	10000	±0.5	3.2×10^-4	Set Screw Type	Standard Shaft Bore	NA
MYR 1,303.75	1 Piece(s)	8 Day(s) or more	10	14	15	63	90	20.01~50.00	4001~10000	[Aluminum] A2017	32	0.2	10000	±0.5	3.2×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 1,303.75	1 Piece(s)	8 Day(s) or more	10	14	17	63	90	20.01~50.00	4001~10000	[Aluminum] A2017	32	0.2	10000	±0.5	3.2×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 1,303.75	1 Piece(s)	8 Day(s) or more	10	14	18	63	90	20.01~50.00	4001~10000	[Aluminum] A2017	32	0.2	10000	±0.5	3.2×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 1,303.75	1 Piece(s)	8 Day(s) or more	10	14	21	63	90	20.01~50.00	4001~10000	[Aluminum] A2017	32	0.2	10000	±0.5	3.2×10^-4	Set Screw Type	Additional Work Shaft Hole	NA
MYR 1,303.75	1 Piece(s)	8 Day(s) or more	10	14	23	63	90	20.01~50.00	4001~10000	[Aluminum] A2017	32	0.2	10000	±0.5	3.2×10^-4	Set Screw Type	Additional Work Shaft Hole	NA

Basic Information

Type	Slit type	Application	Standard / Stepping Motor	Features	High torsional rigidity / High Torque / Backlash 0
Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Allowable Angular Misalignment(deg)	2	Product Category	Coupling body
Allowable Lateral Misalignment Range(mm)	0.02~0.2

Configure

1,824 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Shaft Bore Dia. (machined) D1(Ø)
2

3

4

4.5

5

6

6.35

7

8

9

9.525

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35
Clear
Shaft Bore Dia. (machined) D2(Ø)
2

3

4

5

6

6.35

7

8

9

9.525

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35
Clear
O.D.(Ø)
8

12

16

20

25

32

40

50

63
Clear
Full Length(mm)
14

18.5

23

26

31

41

56

71

90
Clear
Allowable Torque Range(N•m)
0.05~1.00

1.01~3.00

3.01~5.00

5.01~10.00

10.01~20.00

20.01~50.00
Clear
Maximum Range of Rotation Number(r/min)
4001~10000

10001~78000
Clear
Body Material
- Stainless Steel
  - SUS303
- Aluminum
  - A2017
Clear
Normal Torque(N•m)
0.1

0.2

0.3

0.4

0.5

1

2

3.5

4

8

15

16

32

35
Clear
Allowable Lateral Misalignment(mm)
0.1

0.15

0.2
Clear
Max. Rotational Speed(r/min)
10000

12000

15000

19000

25000

31000

39000

52000

78000
Clear
Construction
- Clamping Type
- Set Screw Type
- Set screw + key type
Clear
Additional Work
- Additional Work Shaft Hole
- Standard Shaft Bore
Clear
Keyway
- Both Sides
- NA
Clear
type
- MST
- MSTS
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

5 Day(s) or Less

6 Day(s) or Less

7 Day(s) or Less

8 Day(s) or Less

10 Day(s) or Less

13 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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MST/MSTS Flexible Coupling Slit Type (Part Numbers)

(i)Caution

Basic Information

Configure

Specification/Dimensions

Shaft Bore Dia. (machined) D1(Ø)

Shaft Bore Dia. (machined) D2(Ø)

O.D.(Ø)

Full Length(mm)

Allowable Torque Range(N•m)

Maximum Range of Rotation Number(r/min)

Body Material

Normal Torque(N•m)

Allowable Lateral Misalignment(mm)

Max. Rotational Speed(r/min)

Construction

Additional Work

Keyway

type

CAD

Days to Ship

Specify Alterations

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