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Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Rigid-shaped coupling - Clamping Type (Part Numbers)

SUNGIL

A coupling with a simple shape that is capable of transmitting a strong torque for high torsional rigidity. Clamping type product. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
SRG-43C-18K7X22K7
SRG-43C-18K7X22K8
SRG-43C-18K8X18
SRG-43C-18K8X18K6
SRG-43C-18K8X18K7
SRG-43C-18K8X18K8
SRG-43C-18K8X20
SRG-43C-18K8X20K6
SRG-43C-18K8X20K7
SRG-43C-18K8X20K8
SRG-43C-18K8X22
SRG-43C-18K8X22K6
SRG-43C-18K8X22K7
SRG-43C-18K8X22K8
SRG-43C-18X18
SRG-43C-18X18K6
SRG-43C-18X18K7
SRG-43C-18X18K8
SRG-43C-18X20
SRG-43C-18X20K6
SRG-43C-18X20K7
SRG-43C-18X20K8
SRG-43C-18X22
SRG-43C-18X22K6
SRG-43C-18X22K7
SRG-43C-18X22K8
SRG-43C-20K6X20
SRG-43C-20K6X20K6
SRG-43C-20K6X20K7
SRG-43C-20K6X20K8
SRG-43C-20K6X22
SRG-43C-20K6X22K6
SRG-43C-20K6X22K7
SRG-43C-20K6X22K8
SRG-43C-20K7X20
SRG-43C-20K7X20K6
SRG-43C-20K7X20K7
SRG-43C-20K7X20K8
SRG-43C-20K7X22
SRG-43C-20K7X22K6
SRG-43C-20K7X22K7
SRG-43C-20K7X22K8
SRG-43C-20K8X20
SRG-43C-20K8X20K6
SRG-43C-20K8X20K7
SRG-43C-20K8X20K8
SRG-43C-20K8X22
SRG-43C-20K8X22K6
SRG-43C-20K8X22K7
SRG-43C-20K8X22K8
SRG-43C-20X20
SRG-43C-20X20K6
SRG-43C-20X20K7
SRG-43C-20X20K8
SRG-43C-20X22
SRG-43C-20X22K6
SRG-43C-20X22K7
SRG-43C-20X22K8
SRG-43C-22K6X22
SRG-43C-22K6X22K6
SRG-43C-22K6X22K7
SRG-43C-22K6X22K8
SRG-43C-22K7X22
SRG-43C-22K7X22K6
SRG-43C-22K7X22K7
SRG-43C-22K7X22K8
SRG-43C-22K8X22
SRG-43C-22K8X22K6
SRG-43C-22K8X22K7
SRG-43C-22K8X22K8
SRG-43C-22X22
SRG-43C-22X22K6
SRG-43C-22X22K7
SRG-43C-22X22K8
SRG-53C-12K4X12
SRG-53C-12K4X12K4
SRG-53C-12K4X12K5
SRG-53C-12K4X14
SRG-53C-12K4X14K5
SRG-53C-12K4X15
SRG-53C-12K4X15K5
SRG-53C-12K4X15K6
SRG-53C-12K4X16
SRG-53C-12K4X16K5
SRG-53C-12K4X16K6
SRG-53C-12K4X18
SRG-53C-12K4X18K6
SRG-53C-12K4X18K7
SRG-53C-12K4X18K8
SRG-53C-12K4X20

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Allowable Torque Range (N•m)	Shaft Bore Dia. (machined) D1 (Ø)	Shaft Bore Dia. (machined) D2 (Ø)	O.D. (Ø)	Full Length (mm)	Max. Rotational Speed Range (r/min)	Features	Allowable Torque (N•m)	Max. Rotational Speed (r/min)	Buffer Material	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)	Weight (g)
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K7	7	3	K7	7	3	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K7	7	3	K8	8	3.3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	18	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	K8	8	3.3	-	-	-	7.3
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	18	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K6	6	2.8	7.3
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	18	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K7	7	3	7.3
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	18	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K8	8	3.3	7.3
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	K8	8	3.3	-	-	-	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K6	6	2.8	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K7	7	3	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K8	8	3.3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	K8	8	3.3	-	-	-	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K6	6	2.8	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K7	7	3	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K8	8	3.3	19
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	3.01~5.00	18	18	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Key Seat Exist / No Keyway	-	-	-	-	-	-	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	18	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K6	6	2.8	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	18	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K7	7	3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	18	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K8	8	3.3	19
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	3.01~5.00	18	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Key Seat Exist / No Keyway	-	-	-	-	-	-	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K6	6	2.8	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K7	7	3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K8	8	3.3	19
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	3.01~5.00	18	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Key Seat Exist / No Keyway	-	-	-	-	-	-	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K6	6	2.8	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K7	7	3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	18	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K8	8	3.3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	K6	6	2.8	-	-	-	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K6	6	2.8	K6	6	2.8	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K6	6	2.8	K7	7	3	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K6	6	2.8	K8	8	3.3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	K6	6	2.8	-	-	-	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K6	6	2.8	K6	6	2.8	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K6	6	2.8	K7	7	3	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K6	6	2.8	K8	8	3.3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	K7	7	3	-	-	-	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K7	7	3	K6	6	2.8	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K7	7	3	K7	7	3	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K7	7	3	K8	8	3.3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	K7	7	3	-	-	-	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K7	7	3	K6	6	2.8	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K7	7	3	K7	7	3	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K7	7	3	K8	8	3.3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	K8	8	3.3	-	-	-	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K6	6	2.8	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K7	7	3	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K8	8	3.3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	K8	8	3.3	-	-	-	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K6	6	2.8	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K7	7	3	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K8	8	3.3	19
SGD 45.63	1 Piece(s)	7 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Key Seat Exist / No Keyway	-	-	-	-	-	-	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K6	6	2.8	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K7	7	3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	20	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K8	8	3.3	19
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Key Seat Exist / No Keyway	-	-	-	-	-	-	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K6	6	2.8	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K7	7	3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	20	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K8	8	3.3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	K6	6	2.8	-	-	-	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K6	6	2.8	K6	6	2.8	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K6	6	2.8	K7	7	3	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K6	6	2.8	K8	8	3.3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	K7	7	3	-	-	-	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K7	7	3	K6	6	2.8	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K7	7	3	K7	7	3	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K7	7	3	K8	8	3.3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	K8	8	3.3	-	-	-	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K6	6	2.8	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K7	7	3	19
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Both key grooves / Both sides keyway	K8	8	3.3	K8	8	3.3	19
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	Key Seat Exist / No Keyway	-	-	-	-	-	-	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K6	6	2.8	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K7	7	3	19
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	3.01~5.00	22	22	43	41	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	4.5	4000	Aluminum	3.4X10^-5	One Side Key Seat / One Side Key Way	-	-	-	K8	8	3.3	19
SGD 57.02	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	12	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	One Side Key Seat / One Side Key Way	K4	4	1.8	-	-	-	19
SGD 59.27	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	12	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	Both key grooves / Both sides keyway	K4	4	1.8	K4	4	1.8	19
SGD 59.27	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	12	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	Both key grooves / Both sides keyway	K4	4	1.8	K5	5	2.3	19
SGD 57.02	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	14	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	One Side Key Seat / One Side Key Way	K4	4	1.8	-	-	-	19
SGD 59.27	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	14	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	Both key grooves / Both sides keyway	K4	4	1.8	K5	5	2.3	19
SGD 57.02	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	15	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	One Side Key Seat / One Side Key Way	K4	4	1.8	-	-	-	19
SGD 59.27	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	15	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	Both key grooves / Both sides keyway	K4	4	1.8	K5	5	2.3	19
SGD 60.41	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	15	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	Both key grooves / Both sides keyway	K4	4	1.8	K6	6	2.8	19
SGD 57.02	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	16	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	One Side Key Seat / One Side Key Way	K4	4	1.8	-	-	-	19
SGD 59.27	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	16	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	Both key grooves / Both sides keyway	K4	4	1.8	K5	5	2.3	19
SGD 60.41	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	16	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	Both key grooves / Both sides keyway	K4	4	1.8	K6	6	2.8	19
SGD 57.02	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	18	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	One Side Key Seat / One Side Key Way	K4	4	1.8	-	-	-	19
SGD 60.41	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	18	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	Both key grooves / Both sides keyway	K4	4	1.8	K6	6	2.8	19
SGD 60.41	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	18	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	Both key grooves / Both sides keyway	K4	4	1.8	K7	7	3	19
SGD 60.41	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	18	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	Both key grooves / Both sides keyway	K4	4	1.8	K8	8	3.3	19
SGD 57.02	1 Piece(s)	13 Day(s) or more	10	10.01~20.00	12	20	53	51	2001~4000	Backlash 0 / Low Inertia Moment / Small / Heat Resistant	11	3000	Aluminum	9.8X10^-5	One Side Key Seat / One Side Key Way	K4	4	1.8	-	-	-	19

Basic Information

Application	Servo Motor / Stepping Motor / Encoder	Body Material	Aluminum / Steel / aluminum	Allowable Lateral Misalignment(mm)	0
Allowable Angular Misalignment(deg)	0	Operating Temperature Range(°C)	-50::200	Allowable Axial Clearance (±)(mm)	0

Configure

1,356 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Allowable Torque Range(N•m)
0.05~1.00

1.01~3.00

3.01~5.00

10.01~20.00
Clear
Shaft Bore Dia. (machined) D1(Ø)
3

4

5

6

8

10

11

12

14

15

16

18

20

22

24
Clear
Shaft Bore Dia. (machined) D2(Ø)
3

4

5

6

8

10

11

12

14

15

16

18

20

22

24
Clear
O.D.(Ø)
16

20

25

32

43

53
Clear
Full Length(mm)
16

20

25

32

41

51
Clear
Max. Rotational Speed Range(r/min)
2001~4000

4001~10000
Clear
Features
Backlash 0

Low Inertia Moment

Small

Heat Resistant
Clear
Allowable Torque(N•m)
0.3

0.5

1

2

4.5

11
Clear
Max. Rotational Speed(r/min)
3000

4000

4700

6000

7000

9500
Clear
With or without Keyway
- Both key grooves
- Both sides keyway
- Key Seat Exist
- No Keyway
- One Side Key Seat
- One Side Key Way
Clear
d1 Keyway symbol
- K2
- K3
- K4
- K5
- K6
- K7
- K8
- K9
Clear
d1keyway width b1(mm)
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
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
Clear
d2 keyway width b2(mm)
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
Clear
d2 keyway height t2(mm)
- 1
- 1.4
- 1.8
- 2.3
- 2.8
- 3
- 3.3
Clear
Weight(g)
6

7.3

18

19

260

900

970

2650
Clear
type
- SRG-16C
- SRG-20C
- SRG-25C
- SRG-32C
- SRG-43C
- SRG-53C
Clear
Buffer Material
- Polyacetal
- Aluminum
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

4 Day(s) or Less

6 Day(s) or Less

7 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less

12 Day(s) or Less

13 Day(s) or Less

14 Day(s) or Less

95 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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Rigid-shaped coupling - Clamping Type (Part Numbers)

Basic Information

Configure

Specification/Dimensions

Allowable Torque Range(N•m)

Shaft Bore Dia. (machined) D1(Ø)

Shaft Bore Dia. (machined) D2(Ø)

O.D.(Ø)

Full Length(mm)

Max. Rotational Speed Range(r/min)

Features

Allowable Torque(N•m)

Max. Rotational Speed(r/min)

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)

Weight(g)

type

Buffer Material

CAD

Days to Ship

Specify Alterations

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