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Jaw-Shaped Coupling - Clamping Type - [SJCM] (Part Numbers)

Simple structure comprising of two hubs and one insert, with the insert relieving shock when the inertial load starts and stops. Easy installation and removal 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.

(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
SJCM-80C-GR-25K9X35K12
SJCM-80C-GR-25K9X40
SJCM-80C-GR-25K9X40K12
SJCM-80C-GR-25K9X40K14
SJCM-80C-GR-25K9X45
SJCM-80C-GR-25K9X45K14
SJCM-80C-GR-25K9X45K16
SJCM-80C-GR-25K9X45K18
SJCM-80C-GR-25K10X25
SJCM-80C-GR-25K10X25K7
SJCM-80C-GR-25K10X25K8
SJCM-80C-GR-25K10X25K9
SJCM-80C-GR-25K10X25K10
SJCM-80C-GR-25K10X26
SJCM-80C-GR-25K10X26K8
SJCM-80C-GR-25K10X26K10
SJCM-80C-GR-25K10X28
SJCM-80C-GR-25K10X28K8
SJCM-80C-GR-25K10X28K9
SJCM-80C-GR-25K10X28K10
SJCM-80C-GR-25K10X30
SJCM-80C-GR-25K10X30K8
SJCM-80C-GR-25K10X30K9
SJCM-80C-GR-25K10X30K10
SJCM-80C-GR-25K10X30K12
SJCM-80C-GR-25K10X32
SJCM-80C-GR-25K10X32K10
SJCM-80C-GR-25K10X32K12
SJCM-80C-GR-25K10X35
SJCM-80C-GR-25K10X35K10
SJCM-80C-GR-25K10X35K12
SJCM-80C-GR-25K10X40
SJCM-80C-GR-25K10X40K12
SJCM-80C-GR-25K10X40K14
SJCM-80C-GR-25K10X45
SJCM-80C-GR-25K10X45K14
SJCM-80C-GR-25K10X45K16
SJCM-80C-GR-25K10X45K18
SJCM-80C-GR-25X25
SJCM-80C-GR-25X25K7
SJCM-80C-GR-25X25K8
SJCM-80C-GR-25X25K9
SJCM-80C-GR-25X25K10
SJCM-80C-GR-25X26
SJCM-80C-GR-25X26K8
SJCM-80C-GR-25X26K10
SJCM-80C-GR-25X28
SJCM-80C-GR-25X28K8
SJCM-80C-GR-25X28K9
SJCM-80C-GR-25X28K10
SJCM-80C-GR-25X30
SJCM-80C-GR-25X30K8
SJCM-80C-GR-25X30K9
SJCM-80C-GR-25X30K10
SJCM-80C-GR-25X30K12
SJCM-80C-GR-25X32
SJCM-80C-GR-25X32K10
SJCM-80C-GR-25X32K12
SJCM-80C-GR-25X35
SJCM-80C-GR-25X35K10
SJCM-80C-GR-25X35K12
SJCM-80C-GR-25X40
SJCM-80C-GR-25X40K12
SJCM-80C-GR-25X40K14
SJCM-80C-GR-25X45
SJCM-80C-GR-25X45K14
SJCM-80C-GR-25X45K16
SJCM-80C-GR-25X45K18
SJCM-80C-GR-26K8X26
SJCM-80C-GR-26K8X26K8
SJCM-80C-GR-26K8X26K10
SJCM-80C-GR-26K8X28
SJCM-80C-GR-26K8X28K8
SJCM-80C-GR-26K8X28K9
SJCM-80C-GR-26K8X28K10
SJCM-80C-GR-26K8X30
SJCM-80C-GR-26K8X30K8
SJCM-80C-GR-26K8X30K9
SJCM-80C-GR-26K8X30K10
SJCM-80C-GR-26K8X30K12
SJCM-80C-GR-26K8X32
SJCM-80C-GR-26K8X32K10
SJCM-80C-GR-26K8X32K12
SJCM-80C-GR-26K8X35
SJCM-80C-GR-26K8X35K10
SJCM-80C-GR-26K8X35K12
SJCM-80C-GR-26K8X40
SJCM-80C-GR-26K8X40K12
SJCM-80C-GR-26K8X40K14
SJCM-80C-GR-26K8X45

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	Rated Torque (N•m)	Allowable Lateral Misalignment (mm)	Max. Rotational Speed (r/min)	Buffer Material	Disc Material	Operating Temperature Range (°C)	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 590.45	1 Piece(s)	9 Day(s) or more	10	25	35	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K9	9	3.3	K12	12	3.3
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	25	40	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K9	9	3.3	-	-	-
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	40	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K9	9	3.3	K12	12	3.3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	40	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K9	9	3.3	K14	14	3.8
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	25	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K9	9	3.3	-	-	-
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K9	9	3.3	K14	14	3.8
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K9	9	3.3	K16	16	4.3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K9	9	3.3	K18	18	4.4
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	25	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K10	10	3.3	-	-	-
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	25	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K7	7	3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	25	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K8	8	3.3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	25	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K9	9	3.3
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	25	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K10	10	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	26	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K10	10	3.3	-	-	-
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	26	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K8	8	3.3
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	26	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K10	10	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	28	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K10	10	3.3	-	-	-
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	28	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K8	8	3.3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	28	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K9	9	3.3
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	28	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K10	10	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K10	10	3.3	-	-	-
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K8	8	3.3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	25	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K9	9	3.3
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K10	10	3.3
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K12	12	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	32	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K10	10	3.3	-	-	-
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	32	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K10	10	3.3
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	32	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K12	12	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	35	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K10	10	3.3	-	-	-
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	35	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K10	10	3.3
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	35	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K12	12	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	40	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K10	10	3.3	-	-	-
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	40	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K12	12	3.3
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	40	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K14	14	3.8
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K10	10	3.3	-	-	-
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K14	14	3.8
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K16	16	4.3
MYR 594.77	1 Piece(s)	9 Day(s) or more	10	25	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K10	10	3.3	K18	18	4.4
MYR 560.16	1 Piece(s)	8 Day(s) or more	10	25	25	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	No Keyway	-	-	-	-	-	-
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	25	25	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K7	7	3
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	25	25	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	25	25	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K9	9	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	25	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K10	10	3.3
MYR 560.16	1 Piece(s)	8 Day(s) or more	10	25	26	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	No Keyway	-	-	-	-	-	-
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	25	26	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	26	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K10	10	3.3
MYR 560.16	1 Piece(s)	8 Day(s) or more	10	25	28	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	No Keyway	-	-	-	-	-	-
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	25	28	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	25	28	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K9	9	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	28	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K10	10	3.3
MYR 560.16	1 Piece(s)	8 Day(s) or more	10	25	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	No Keyway	-	-	-	-	-	-
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	25	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K8	8	3.3
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	25	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K9	9	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K10	10	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K12	12	3.3
MYR 560.16	1 Piece(s)	8 Day(s) or more	10	25	32	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	No Keyway	-	-	-	-	-	-
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	32	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K10	10	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	32	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K12	12	3.3
MYR 560.16	1 Piece(s)	8 Day(s) or more	10	25	35	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	No Keyway	-	-	-	-	-	-
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	35	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K10	10	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	35	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K12	12	3.3
MYR 560.16	1 Piece(s)	8 Day(s) or more	10	25	40	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	No Keyway	-	-	-	-	-	-
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	40	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K12	12	3.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	40	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K14	14	3.8
MYR 560.16	1 Piece(s)	8 Day(s) or more	10	25	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	No Keyway	-	-	-	-	-	-
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K14	14	3.8
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K16	16	4.3
MYR 577.47	1 Piece(s)	9 Day(s) or more	10	25	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	-	-	-	K18	18	4.4
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	26	26	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K8	8	3.3	-	-	-
MYR 586.12	1 Piece(s)	9 Day(s) or more	10	26	26	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K8	8	3.3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	26	26	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K10	10	3.3
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	26	28	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K8	8	3.3	-	-	-
MYR 586.12	1 Piece(s)	9 Day(s) or more	10	26	28	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K8	8	3.3
MYR 586.12	1 Piece(s)	9 Day(s) or more	10	26	28	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K9	9	3.3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	26	28	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K10	10	3.3
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	26	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K8	8	3.3	-	-	-
MYR 586.12	1 Piece(s)	9 Day(s) or more	10	26	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K8	8	3.3
MYR 586.12	1 Piece(s)	9 Day(s) or more	10	26	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	-	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K9	9	3.3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	26	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K10	10	3.3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	26	30	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K12	12	3.3
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	26	32	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K8	8	3.3	-	-	-
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	26	32	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K10	10	3.3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	26	32	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K12	12	3.3
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	26	35	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K8	8	3.3	-	-	-
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	26	35	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K10	10	3.3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	26	35	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K12	12	3.3
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	26	40	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K8	8	3.3	-	-	-
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	26	40	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K12	12	3.3
MYR 590.45	1 Piece(s)	9 Day(s) or more	10	26	40	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	Keyway on both sides	K8	8	3.3	K14	14	3.8
MYR 573.14	1 Piece(s)	9 Day(s) or more	10	26	45	80	87.2	100～Less than 500	High torsional rigidity / Backlash 0 / Vibration Absorption	190	0.1	3000	[Polyurethane] Polyurethane Elastomer	-	-30～90	-0.6～+1.5	8.7X10^-4	One Side Key Way	K8	8	3.3	-	-	-

Basic Information

Type	Jaw Type	Application	Servo Motor	Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment
Max. Rotational Speed Range(r/min)	2001~4000	Body Material	Aluminum	Allowable Angular Misalignment(deg)	1
Product Category	Coupling body	Allowable Lateral Misalignment Range(mm)	0.02~0.2

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10,443 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Shaft Hole Dia.(Already processed) d1(Ø)
12

14

15

16

18

19

20

22

24

25

26

28

30

32

35

40

45

50

60
Clear
Shaft Hole Dia.(Already processed) d2(Ø)
12

14

15

16

18

19

20

22

24

25

26

28

30

32

35

40

45

50

60
Clear
Outer Diameter D(Ø)
55

65

80

104
Clear
Full length L(mm)
59.3

63.3

87.2

96.2
Clear
Rated torque range(N•m)
20.01~50.00

50.01~100.00

100～Less than 500
Clear
Features
High torsional rigidity

Backlash 0

Vibration Absorption

Small
Clear
Rated Torque(N•m)
35

60

95

160

190

300

320

600
Clear
Allowable Lateral Misalignment(mm)
0.06

0.08

0.09

0.1

0.15
Clear
Max. Rotational Speed(r/min)
3000

3500

4000
Clear
Buffer Material
- Polyacetal
- Polyurethane
  - Polyurethane Elastomer
Clear
Disc Material
- Aluminum
Clear
With or without Keyway
- Keyway on both sides
- No Keyway
- One Side Key Way
- With Keyway
Clear
d1 Keyway symbol
K4

K5

K6

K7

K8

K9

K10

K12

K14

K16

K18
Clear
d1keyway width b1(mm)
4

5

6

7

8

9

10

12

14

16

18
Clear
d1Keyway height t1(mm)
1.8

2.3

2.8

3

3.3

3.8

4.3

4.4
Clear
d2 Keyway symbol
K4

K5

K6

K7

K8

K9

K10

K12

K14

K16

K18
Clear
d2 keyway width b2(mm)
4

5

6

7

8

9

10

12

14

16

18
Clear
d2 keyway height t2(mm)
1.8

2.3

2.8

3

3.3

3.8

4.3

4.4
Clear
type
- SJCM-100C
- SJCM-55C
- SJCM-65C
- SJCM-80C
Clear
CAD
- 2D
Clear

Days to Ship

All

4 Day(s) or Less

8 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less

11 Day(s) or Less

14 Day(s) or Less

15 Day(s) or Less
Clear

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

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Jaw-Shaped Coupling - Clamping Type - [SJCM] (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

Rated Torque(N•m)

Allowable Lateral Misalignment(mm)

Max. Rotational Speed(r/min)

Buffer Material

Disc 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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