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Disc-Shaped Coupling, Clamping Long Type (Double Disc) (Part Numbers)

SUNGIL

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.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
SDWB-54C-11X14
SDWB-54C-11X14K5
SDWB-54C-11X15
SDWB-54C-11X15K5
SDWB-54C-11X15K6
SDWB-54C-11X15.875
SDWB-54C-11X15.875K5
SDWB-54C-11X16
SDWB-54C-11X16K5
SDWB-54C-11X16K6
SDWB-54C-11X17
SDWB-54C-11X17K5
SDWB-54C-11X17K6
SDWB-54C-11X18
SDWB-54C-11X18K6
SDWB-54C-11X18K7
SDWB-54C-11X18K8
SDWB-54C-11X19
SDWB-54C-11X19K6
SDWB-54C-11X19K7
SDWB-54C-11X19K8
SDWB-54C-11X20
SDWB-54C-11X20K6
SDWB-54C-11X20K7
SDWB-54C-11X20K8
SDWB-54C-11X24
SDWB-54C-11X24K7
SDWB-54C-11X24K8
SDWB-54C-11X24K9
SDWB-54C-11X25
SDWB-54C-11X25K7
SDWB-54C-11X25K8
SDWB-54C-11X25K9
SDWB-54C-11X25K10
SDWB-54C-12K4X12
SDWB-54C-12K4X12K4
SDWB-54C-12K4X12K5
SDWB-54C-12K4X12.7
SDWB-54C-12K4X12.7K5
SDWB-54C-12K4X14
SDWB-54C-12K4X14K5
SDWB-54C-12K4X15
SDWB-54C-12K4X15K5
SDWB-54C-12K4X15K6
SDWB-54C-12K4X15.875
SDWB-54C-12K4X15.875K5
SDWB-54C-12K4X16
SDWB-54C-12K4X16K5
SDWB-54C-12K4X16K6
SDWB-54C-12K4X17
SDWB-54C-12K4X17K5
SDWB-54C-12K4X17K6
SDWB-54C-12K4X18
SDWB-54C-12K4X18K6
SDWB-54C-12K4X18K7
SDWB-54C-12K4X18K8
SDWB-54C-12K4X19
SDWB-54C-12K4X19K6
SDWB-54C-12K4X19K7
SDWB-54C-12K4X19K8
SDWB-54C-12K4X20
SDWB-54C-12K4X20K6
SDWB-54C-12K4X20K7
SDWB-54C-12K4X20K8
SDWB-54C-12K4X24
SDWB-54C-12K4X24K7
SDWB-54C-12K4X24K8
SDWB-54C-12K4X24K9
SDWB-54C-12K4X25
SDWB-54C-12K4X25K7
SDWB-54C-12K4X25K8
SDWB-54C-12K4X25K9
SDWB-54C-12K4X25K10
SDWB-54C-12K5X12
SDWB-54C-12K5X12K4
SDWB-54C-12K5X12K5
SDWB-54C-12K5X12.7
SDWB-54C-12K5X12.7K5
SDWB-54C-12K5X14
SDWB-54C-12K5X14K5
SDWB-54C-12K5X15
SDWB-54C-12K5X15K5
SDWB-54C-12K5X15K6
SDWB-54C-12K5X15.875
SDWB-54C-12K5X15.875K5
SDWB-54C-12K5X16
SDWB-54C-12K5X16K5
SDWB-54C-12K5X16K6
SDWB-54C-12K5X17
SDWB-54C-12K5X17K5

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)	Allowable Lateral Misalignment Range (mm)	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)
SGD 60.86	1 Piece(s)	9 Day(s) or more	10	11	14	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	11	14	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K5	5	2.3
SGD 60.86	1 Piece(s)	9 Day(s) or more	10	11	15	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	11	15	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K5	5	2.3
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	15	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K6	6	2.8
SGD 60.86	1 Piece(s)	9 Day(s) or more	10	11	15.875	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	10	10	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	±0.5	1.1X10^-4	One Side Key Way	-	-	-	K5	5	2.3
SGD 60.86	1 Piece(s)	9 Day(s) or more	10	11	16	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	11	16	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K5	5	2.3
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	16	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K6	6	2.8
SGD 60.86	1 Piece(s)	9 Day(s) or more	10	11	17	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	10	10	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	±0.5	1.1X10^-4	One Side Key Way	-	-	-	K5	5	2.3
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	10	10	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	±0.5	1.1X10^-4	One Side Key Way	-	-	-	K6	6	2.8
SGD 60.86	1 Piece(s)	9 Day(s) or more	10	11	18	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	18	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K6	6	2.8
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	18	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K7	7	3
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	18	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K8	8	3.3
SGD 60.86	1 Piece(s)	9 Day(s) or more	10	11	19	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	19	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K6	6	2.8
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	19	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K7	7	3
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	19	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K8	8	3.3
SGD 60.86	1 Piece(s)	9 Day(s) or more	10	11	20	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	20	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K6	6	2.8
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	20	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K7	7	3
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	20	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K8	8	3.3
SGD 60.86	1 Piece(s)	9 Day(s) or more	10	11	24	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	24	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K7	7	3
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	24	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K8	8	3.3
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	10	10	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	±0.5	1.1X10^-4	One Side Key Way	-	-	-	K9	9	3.3
SGD 60.86	1 Piece(s)	9 Day(s) or more	10	11	25	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	25	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K7	7	3
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	11	25	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K8	8	3.3
SGD 64.24	1 Piece(s)	10 Day(s) or more	10	10	10	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	±0.5	1.1X10^-4	One Side Key Way	-	-	-	K9	9	3.3
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	11	25	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	-	-	-	K10	10	3.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	12	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K4	4	1.8	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	12	12	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K4	4	1.8
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	12	12	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K5	5	2.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	12.7	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K4	4	1.8	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	12	12.7	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K5	5	2.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	14	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K4	4	1.8	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	12	14	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K5	5	2.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	15	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K4	4	1.8	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	12	15	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K5	5	2.3
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	15	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K6	6	2.8
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	15.875	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K4	4	1.8	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	10	10	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	±0.5	1.1X10^-4	With Keyway	K4	4	1.8	K5	5	2.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	16	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K4	4	1.8	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	12	16	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K5	5	2.3
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	16	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K6	6	2.8
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	17	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K4	4	1.8	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	10	10	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	±0.5	1.1X10^-4	With Keyway	K4	4	1.8	K5	5	2.3
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	10	10	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	±0.5	1.1X10^-4	With Keyway	K4	4	1.8	K6	6	2.8
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	18	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K4	4	1.8	-	-	-
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	18	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K6	6	2.8
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	18	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K7	7	3
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	18	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K8	8	3.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	19	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K4	4	1.8	-	-	-
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	19	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K6	6	2.8
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	19	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K7	7	3
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	19	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K8	8	3.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	20	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K4	4	1.8	-	-	-
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	20	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K6	6	2.8
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	20	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K7	7	3
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	20	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K8	8	3.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	24	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K4	4	1.8	-	-	-
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	24	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K7	7	3
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	24	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K8	8	3.3
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	10	10	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	±0.5	1.1X10^-4	With Keyway	K4	4	1.8	K9	9	3.3
SGD 63.12	1 Piece(s)	4 Day(s) or more	10	12	25	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K4	4	1.8	-	-	-
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	25	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K7	7	3
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	25	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K8	8	3.3
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	10	10	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	±0.5	1.1X10^-4	With Keyway	K4	4	1.8	K9	9	3.3
SGD 67.61	1 Piece(s)	10 Day(s) or more	10	12	25	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K4	4	1.8	K10	10	3.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	12	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K5	5	2.3	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	12	12	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K5	5	2.3	K4	4	1.8
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	12	12	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K5	5	2.3	K5	5	2.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	12.7	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K5	5	2.3	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	12	12.7	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K5	5	2.3	K5	5	2.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	14	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K5	5	2.3	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	12	14	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K5	5	2.3	K5	5	2.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	15	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K5	5	2.3	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	12	15	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K5	5	2.3	K5	5	2.3
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	15	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K5	5	2.3	K6	6	2.8
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	15.875	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K5	5	2.3	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	10	10	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	±0.5	1.1X10^-4	With Keyway	K5	5	2.3	K5	5	2.3
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	16	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K5	5	2.3	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	12	16	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K5	5	2.3	K5	5	2.3
SGD 66.49	1 Piece(s)	10 Day(s) or more	10	12	16	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	Both sides keyway	K5	5	2.3	K6	6	2.8
SGD 63.12	1 Piece(s)	10 Day(s) or more	10	12	17	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	0.5	1.1X10^-4	One Side Key Way	K5	5	2.3	-	-	-
SGD 65.37	1 Piece(s)	10 Day(s) or more	10	10	10	54	52	20.01~50.00	High accuracy / Backlash 0 / Small / Heat Resistant	22	0.3	0.21~0.40	6000	[Others] Others	±0.5	1.1X10^-4	With Keyway	K5	5	2.3	K5	5	2.3

Basic Information

Type	Disc Type	Application	Servo Motor / Stepping Motor	Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment
Max. Rotational Speed Range(r/min)	4001~10000	Body Material	Aluminum	Allowable Angular Misalignment(deg)	3
Product Category	Coupling body	Disc Material	Stainless Steel	Operating Temperature Range(°C)	-50::200

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1,043 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

24

25
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

24

25
Clear
Outer Diameter D(Ø)
16

19

22.2

31.8

42.5

47

54
Clear
Full length L(mm)
23

26.2

27

38.5

44.2

51.3

52
Clear
Features
High accuracy

Backlash 0

Small

Heat Resistant
Clear
Rated Torque(N•m)
0.5

0.9

1.1

3

6

10

22
Clear
Allowable Lateral Misalignment(mm)
0.2

0.3

0.4
Clear
Allowable Lateral Misalignment Range(mm)
0.02~0.2

0.21~0.40

0.41~1.0
Clear
Max. Rotational Speed(r/min)
6000

7500

8000

8500

10000
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
Clear
d1keyway width b1(mm)
2

3

4

5

6

7

8

9

10
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
Clear
d2 keyway width b2(mm)
2

3

4

5

6

7

8

9

10
Clear
d2 keyway height t2(mm)
1

1.4

1.8

2.3

2.8

3

3.3
Clear
type
- SDWB-16C
- SDWB-19C
- SDWB-22C
- SDWB-31C
- SDWB-42C
- SDWB-47C
- SDWB-54C
Clear
Rated torque range(N•m)
0.05~1.00

1.01~3.00

5.01~10.00

20.01~50.00
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

12 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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Disc-Shaped Coupling, Clamping Long Type (Double Disc) (Part Numbers)

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)

Features

Rated Torque(N•m)

Allowable Lateral Misalignment(mm)

Allowable Lateral Misalignment Range(mm)

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

Rated torque range(N•m)

CAD

Days to Ship

Specify Alterations

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