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Rigid Coupling (SRG Series) (Part Numbers)

SUNGIL

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
SRG-53-15X18K6
SRG-53-15X18K7
SRG-53-15X18K8
SRG-53-15X20
SRG-53-15X20K6
SRG-53-15X20K7
SRG-53-15X20K8
SRG-53-15X22
SRG-53-15X22K6
SRG-53-15X22K7
SRG-53-15X22K8
SRG-53-15X24
SRG-53-15X24K7
SRG-53-15X24K8
SRG-53-15X24K9
SRG-53-16K5X16
SRG-53-16K5X16K5
SRG-53-16K5X16K6
SRG-53-16K5X18
SRG-53-16K5X18K6
SRG-53-16K5X18K7
SRG-53-16K5X18K8
SRG-53-16K5X20
SRG-53-16K5X20K6
SRG-53-16K5X20K7
SRG-53-16K5X20K8
SRG-53-16K5X22
SRG-53-16K5X22K6
SRG-53-16K5X22K7
SRG-53-16K5X22K8
SRG-53-16K5X24
SRG-53-16K5X24K7
SRG-53-16K5X24K8
SRG-53-16K5X24K9
SRG-53-16K6X16
SRG-53-16K6X16K5
SRG-53-16K6X16K6
SRG-53-16K6X18
SRG-53-16K6X18K6
SRG-53-16K6X18K7
SRG-53-16K6X18K8
SRG-53-16K6X20
SRG-53-16K6X20K6
SRG-53-16K6X20K7
SRG-53-16K6X20K8
SRG-53-16K6X22
SRG-53-16K6X22K6
SRG-53-16K6X22K7
SRG-53-16K6X22K8
SRG-53-16K6X24
SRG-53-16K6X24K7
SRG-53-16K6X24K8
SRG-53-16K6X24K9
SRG-53-16X16
SRG-53-16X16K5
SRG-53-16X16K6
SRG-53-16X18
SRG-53-16X18K6
SRG-53-16X18K7
SRG-53-16X18K8
SRG-53-16X20
SRG-53-16X20K6
SRG-53-16X20K7
SRG-53-16X20K8
SRG-53-16X22
SRG-53-16X22K6
SRG-53-16X22K7
SRG-53-16X22K8
SRG-53-16X24
SRG-53-16X24K7
SRG-53-16X24K8
SRG-53-16X24K9
SRG-53-18K6X18
SRG-53-18K6X18K6
SRG-53-18K6X18K7
SRG-53-18K6X18K8
SRG-53-18K6X20
SRG-53-18K6X20K6
SRG-53-18K6X20K7
SRG-53-18K6X20K8
SRG-53-18K6X22
SRG-53-18K6X22K6
SRG-53-18K6X22K7
SRG-53-18K6X22K8
SRG-53-18K6X24
SRG-53-18K6X24K7
SRG-53-18K6X24K8
SRG-53-18K6X24K9
SRG-53-18K7X18
SRG-53-18K7X18K6

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Application	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	Body Material	Allowable Torque (N•m)	Max. Rotational Speed (r/min)	Allowable Lateral Misalignment (mm)	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 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	15	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K6	6	2.8	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	15	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K7	7	3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	15	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K8	8	3.3	440
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	-	10.01~20.00	15	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Key Seat Exist	-	-	-	-	-	-	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	15	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K6	6	2.8	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	15	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K7	7	3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	15	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K8	8	3.3	440
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	-	10.01~20.00	15	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Key Seat Exist	-	-	-	-	-	-	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	15	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K6	6	2.8	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	15	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K7	7	3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	15	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K8	8	3.3	440
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	-	10.01~20.00	15	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Key Seat Exist	-	-	-	-	-	-	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	15	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K7	7	3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	15	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K8	8	3.3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	12	12	53	66	4001~10000	-	Steel / aluminum	11	6000	0	Polyacetal	1.3X10^-4	One Side Key Seat	-	-	-	K9	9	3.3	360
SGD 47.89	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	16	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K5	5	2.3	-	-	-	440
SGD 50.15	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	16	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K5	5	2.3	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	16	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K6	6	2.8	440
SGD 47.89	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K5	5	2.3	-	-	-	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K6	6	2.8	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K7	7	3	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K8	8	3.3	440
SGD 47.89	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K5	5	2.3	-	-	-	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K6	6	2.8	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K7	7	3	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K8	8	3.3	440
SGD 47.89	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K5	5	2.3	-	-	-	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K6	6	2.8	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K7	7	3	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K8	8	3.3	440
SGD 47.89	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K5	5	2.3	-	-	-	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K7	7	3	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K5	5	2.3	K8	8	3.3	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	12	12	53	66	4001~10000	-	Steel / aluminum	11	6000	0	Polyacetal	1.3X10^-4	Both key grooves	K5	5	2.3	K9	9	3.3	360
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	16	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K6	6	2.8	-	-	-	440
SGD 51.27	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	16	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K5	5	2.3	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	16	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K6	6	2.8	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K6	6	2.8	-	-	-	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K6	6	2.8	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K7	7	3	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K8	8	3.3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K6	6	2.8	-	-	-	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K6	6	2.8	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K7	7	3	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K8	8	3.3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K6	6	2.8	-	-	-	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K6	6	2.8	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K7	7	3	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K8	8	3.3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K6	6	2.8	-	-	-	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K7	7	3	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K8	8	3.3	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	12	12	53	66	4001~10000	-	Steel / aluminum	11	6000	0	Polyacetal	1.3X10^-4	Both key grooves	K6	6	2.8	K9	9	3.3	360
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	-	10.01~20.00	16	16	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Key Seat Exist	-	-	-	-	-	-	440
SGD 47.89	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	16	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K5	5	2.3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	16	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K6	6	2.8	440
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	-	10.01~20.00	16	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Key Seat Exist	-	-	-	-	-	-	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K6	6	2.8	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K7	7	3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K8	8	3.3	440
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	-	10.01~20.00	16	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Key Seat Exist	-	-	-	-	-	-	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K6	6	2.8	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K7	7	3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K8	8	3.3	440
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	-	10.01~20.00	16	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Key Seat Exist	-	-	-	-	-	-	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K6	6	2.8	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K7	7	3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K8	8	3.3	440
SGD 45.63	1 Piece(s)	12 Day(s) or more	10	-	10.01~20.00	16	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Key Seat Exist	-	-	-	-	-	-	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K7	7	3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	16	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	-	-	-	K8	8	3.3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	12	12	53	66	4001~10000	-	Steel / aluminum	11	6000	0	Polyacetal	1.3X10^-4	One Side Key Seat	-	-	-	K9	9	3.3	360
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K6	6	2.8	-	-	-	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K6	6	2.8	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K7	7	3	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K8	8	3.3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K6	6	2.8	-	-	-	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K6	6	2.8	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K7	7	3	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	20	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K8	8	3.3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K6	6	2.8	-	-	-	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K6	6	2.8	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K7	7	3	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	22	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K8	8	3.3	440
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K6	6	2.8	-	-	-	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K7	7	3	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	24	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K6	6	2.8	K8	8	3.3	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	12	12	53	66	4001~10000	-	Steel / aluminum	11	6000	0	Polyacetal	1.3X10^-4	Both key grooves	K6	6	2.8	K9	9	3.3	360
SGD 49.01	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	One Side Key Seat	K7	7	3	-	-	-	440
SGD 52.41	1 Piece(s)	13 Day(s) or more	10	-	10.01~20.00	18	18	53	66	4001~10000	-	Steel / aluminum	11	6000	-	-	1.3X10^-4	Both key grooves	K7	7	3	K6	6	2.8	440

Basic Information

Allowable Angular Misalignment(deg)	0	Operating Temperature Range(°C)	-50::200	Allowable Axial Clearance (±)(mm)	0

Configure

824 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Application
- Servo Motor
- Stepping Motor
- Encoder
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)
22.5

24

35

40

52

66
Clear
Max. Rotational Speed Range(r/min)
2001~4000

4001~10000

10001~78000
Clear
Features
Backlash 0

Low Inertia Moment

Small

Heat Resistant
Clear
Body Material
Aluminum

Steel / aluminum
Clear
Allowable Torque(N•m)
0.3

0.4

0.5

0.6

1

1.2

2

2.4

4.5

5

11

12
Clear
Max. Rotational Speed(r/min)
2800

3800

4500

6000

7000

9000

12000

14000

18000

22000
Clear
Allowable Lateral Misalignment(mm)
0
Clear
Buffer Material
- Polyacetal
- Aluminum
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)
280

360

440

460

600

670

900
Clear
type
- SRG
- SRG-53
- SRGL-16C
- SRGL-20C
- SRGL-25C
- SRGL-32C
- SRGL-43C
- SRGL-53C
Clear
Allowable Torque Range(N•m)
0.05~1.00

1.01~3.00

3.01~5.00

10.01~20.00
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

3 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

15 Day(s) or Less
Clear

Specify Alterations

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

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Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(65) 6733 7211 / FAX：(65) 6733 0211; 9:00am - 6:00pm (Monday - Friday); Technical Inquiry

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Rigid Coupling (SRG Series) (Part Numbers)

Basic Information

Configure

Specification/Dimensions

Application

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

Body Material

Allowable Torque(N•m)

Max. Rotational Speed(r/min)

Allowable Lateral Misalignment(mm)

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)

Weight(g)

type

Allowable Torque Range(N•m)

CAD

Days to Ship

Specify Alterations

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