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Disc-Shaped Coupling - Clamping Type (Double Disc) - SGL (Part Numbers)

SCH

Structure that adjusts axis misalignment by deflection of a thin metal disc. Large torque transmission, even at high-speeds. Simple structure that is easy to remove. Clamping type product. SC is a coupling manufacturer established in 1987 With factories located in Taiwan, from manufacturing to sales, establishing a reliable production line. With large overseas exports, this manufacturer is highly rated in Asia, Southeast Asia and Europe.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
SGL-50C-15X19
SGL-50C-15X19K6
SGL-50C-15X20
SGL-50C-15X20K6
SGL-50C-15X21K6
SGL-50C-15X22
SGL-50C-15X22K6
SGL-50C-16K5X16
SGL-50C-16K5X16K5
SGL-50C-16K5X17K5
SGL-50C-16K5X18K5
SGL-50C-16K5X19
SGL-50C-16K5X19K6
SGL-50C-16K5X20
SGL-50C-16K5X20K6
SGL-50C-16K5X21K6
SGL-50C-16K5X22
SGL-50C-16K5X22K6
SGL-50C-16X10K3
SGL-50C-16X16
SGL-50C-16X16K5
SGL-50C-16X17K5
SGL-50C-16X18K5
SGL-50C-16X19
SGL-50C-16X19K6
SGL-50C-16X20
SGL-50C-16X20K6
SGL-50C-16X21K6
SGL-50C-16X22
SGL-50C-16X22K6
SGL-50C-17K5X17K5
SGL-50C-17K5X18K5
SGL-50C-17K5X19
SGL-50C-17K5X19K6
SGL-50C-17K5X20
SGL-50C-17K5X20K6
SGL-50C-17K5X21K6
SGL-50C-17K5X22
SGL-50C-17K5X22K6
SGL-50C-18K5X18K5
SGL-50C-18K5X19
SGL-50C-18K5X19K6
SGL-50C-18K5X20
SGL-50C-18K5X20K6
SGL-50C-18K5X21K6
SGL-50C-18K5X22
SGL-50C-18K5X22K6
SGL-50C-19K6X19
SGL-50C-19K6X19K6
SGL-50C-19K6X20
SGL-50C-19K6X20K6
SGL-50C-19K6X21K6
SGL-50C-19K6X22
SGL-50C-19K6X22K6
SGL-50C-19X10K3
SGL-50C-19X19
SGL-50C-19X19K6
SGL-50C-19X20
SGL-50C-19X20K6
SGL-50C-19X21K6
SGL-50C-19X22
SGL-50C-19X22K6
SGL-50C-20K6X20
SGL-50C-20K6X20K6
SGL-50C-20K6X21K6
SGL-50C-20K6X22
SGL-50C-20K6X22K6
SGL-50C-20X10K3
SGL-50C-20X20
SGL-50C-20X20K6
SGL-50C-20X21K6
SGL-50C-20X22
SGL-50C-20X22K6
SGL-50C-21K6X21K6
SGL-50C-21K6X22
SGL-50C-21K6X22K6
SGL-50C-22K6X22
SGL-50C-22K6X22K6
SGL-50C-22X10K3
SGL-50C-22X22
SGL-50C-22X22K6
SGL-57C-12K4X12
SGL-57C-12K4X12K4
SGL-57C-12K4X13K5
SGL-57C-12K4X14
SGL-57C-12K4X14K5
SGL-57C-12K4X15
SGL-57C-12K4X15K5
SGL-57C-12K4X16
SGL-57C-12K4X16K5

Standard Unit Price	Minimum order quantity	Days to Ship	Shaft Hole Dia.(Already processed) d1 (Ø)	Shaft Hole Dia.(Already processed) d2 (Ø)	Outer Diameter D (Ø)	Full length L (mm)	Allowable Torque Range (N•m)	Features	Max. Torque (N•m)	Allowable Lateral Misalignment (mm)	Allowable Lateral Misalignment Range (mm)	Key grooved hole diameter 1	Key grooved hole diameter 2
SGD 78.83	1 Piece(s)	6 Day(s)	15	19	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	15	19	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 78.83	1 Piece(s)	6 Day(s)	15	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	15	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 82.68	1 Piece(s)	7 Day(s)	15	21	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 78.83	1 Piece(s)	6 Day(s)	15	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	15	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 82.68	1 Piece(s)	7 Day(s)	16	16	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	5	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	16	16	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	5
SGD 86.53	1 Piece(s)	7 Day(s)	16	17	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	5
SGD 86.53	1 Piece(s)	7 Day(s)	16	18	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	5
SGD 82.68	1 Piece(s)	7 Day(s)	16	19	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	5	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	16	19	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	6
SGD 82.68	1 Piece(s)	7 Day(s)	16	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	5	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	16	20	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	6
SGD 86.53	1 Piece(s)	7 Day(s)	16	21	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	6
SGD 82.68	1 Piece(s)	7 Day(s)	16	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	5	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	16	22	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	6
SGD 82.68	1 Piece(s)	7 Day(s)	16	10	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	3
SGD 78.83	1 Piece(s)	6 Day(s)	16	16	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	16	16	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	5
SGD 82.68	1 Piece(s)	7 Day(s)	16	17	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	5
SGD 82.68	1 Piece(s)	7 Day(s)	16	18	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	5
SGD 78.83	1 Piece(s)	6 Day(s)	16	19	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	16	19	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 78.83	1 Piece(s)	6 Day(s)	16	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	16	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 82.68	1 Piece(s)	7 Day(s)	16	21	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 78.83	1 Piece(s)	6 Day(s)	16	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	16	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 86.53	1 Piece(s)	7 Day(s)	17	17	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	5
SGD 86.53	1 Piece(s)	7 Day(s)	17	18	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	5
SGD 82.68	1 Piece(s)	7 Day(s)	17	19	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	5	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	17	19	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	6
SGD 82.68	1 Piece(s)	7 Day(s)	17	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	5	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	17	20	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	6
SGD 86.53	1 Piece(s)	7 Day(s)	17	21	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	6
SGD 82.68	1 Piece(s)	7 Day(s)	17	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	5	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	17	22	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	6
SGD 86.53	1 Piece(s)	7 Day(s)	18	18	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	5
SGD 82.68	1 Piece(s)	7 Day(s)	18	19	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	5	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	18	19	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	6
SGD 82.68	1 Piece(s)	7 Day(s)	18	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	5	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	18	20	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	6
SGD 86.53	1 Piece(s)	7 Day(s)	18	21	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	6
SGD 82.68	1 Piece(s)	7 Day(s)	18	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	5	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	18	22	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	5	6
SGD 82.68	1 Piece(s)	7 Day(s)	19	19	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	6	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	19	19	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	6	6
SGD 82.68	1 Piece(s)	7 Day(s)	19	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	6	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	19	20	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	6	6
SGD 86.53	1 Piece(s)	7 Day(s)	19	21	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	6	6
SGD 82.68	1 Piece(s)	7 Day(s)	19	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	6	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	19	22	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	6	6
SGD 82.68	1 Piece(s)	7 Day(s)	19	10	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	3
SGD 78.83	1 Piece(s)	6 Day(s)	19	19	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	19	19	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 78.83	1 Piece(s)	6 Day(s)	19	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	19	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 82.68	1 Piece(s)	7 Day(s)	19	21	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 78.83	1 Piece(s)	6 Day(s)	19	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	19	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 82.68	1 Piece(s)	7 Day(s)	20	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	6	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	20	20	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	6	6
SGD 86.53	1 Piece(s)	7 Day(s)	20	21	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	6	6
SGD 82.68	1 Piece(s)	7 Day(s)	20	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	6	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	20	22	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	6	6
SGD 82.68	1 Piece(s)	7 Day(s)	20	10	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	3
SGD 78.83	1 Piece(s)	6 Day(s)	20	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	20	20	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 82.68	1 Piece(s)	7 Day(s)	20	21	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 78.83	1 Piece(s)	6 Day(s)	20	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	20	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 86.53	1 Piece(s)	7 Day(s)	21	21	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	6	6
SGD 82.68	1 Piece(s)	7 Day(s)	21	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	6	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	21	22	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	6	6
SGD 82.68	1 Piece(s)	7 Day(s)	22	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	6	No Keyway
SGD 86.53	1 Piece(s)	7 Day(s)	22	22	50	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	34	0.23	0.21~0.40	6	6
SGD 82.68	1 Piece(s)	7 Day(s)	22	10	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	3
SGD 78.83	1 Piece(s)	6 Day(s)	22	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	No Keyway
SGD 82.68	1 Piece(s)	7 Day(s)	22	22	50	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	34	0.23	0.21~0.40	No Keyway	6
SGD 90.65	1 Piece(s)	7 Day(s)	12	12	57	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	50	0.23	0.21~0.40	4	No Keyway
SGD 94.49	1 Piece(s)	7 Day(s)	12	12	57	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	50	0.23	0.21~0.40	4	4
SGD 94.49	1 Piece(s)	7 Day(s)	12	13	57	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	50	0.23	0.21~0.40	4	5
SGD 90.65	1 Piece(s)	7 Day(s)	12	14	57	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	50	0.23	0.21~0.40	4	No Keyway
SGD 94.49	1 Piece(s)	7 Day(s)	12	14	57	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	50	0.23	0.21~0.40	4	5
SGD 90.65	1 Piece(s)	7 Day(s)	12	15	57	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	50	0.23	0.21~0.40	4	No Keyway
SGD 94.49	1 Piece(s)	7 Day(s)	12	15	57	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	50	0.23	0.21~0.40	4	5
SGD 90.65	1 Piece(s)	7 Day(s)	12	16	57	63	20.01~50.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	50	0.23	0.21~0.40	4	No Keyway
SGD 94.49	1 Piece(s)	7 Day(s)	12	16	57	63	20.01~50.00	High torsional rigidity / High Torque / High accuracy / Backlash 0	50	0.23	0.21~0.40	4	5

Basic Information

Type	Disc Type	Application	Standard / Servo Motor / Stepping Motor / Encoder	Max. Rotational Speed Range(r/min)	4001~10000
Body Material	Aluminum	Allowable Angular Misalignment(deg)	1.5	Product Category	Coupling body
Max. Rotational Speed(r/min)	10000	Disc Material	Stainless Steel

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546 Part Numbers

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Completed

Specification/Dimensions

Shaft Hole Dia.(Already processed) d1(Ø)
5

6

6.35

7

8

9

9.525

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28
Clear
Shaft Hole Dia.(Already processed) d2(Ø)
5

6

6.35

7

8

9

9.525

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28
Clear
Outer Diameter D(Ø)
27

34

40

45

50

57

65
Clear
Full length L(mm)
32

37.5

48

63

76
Clear
Features
High torsional rigidity

High Torque

High accuracy

Backlash 0

Low Inertia Moment
Clear
Max. Torque(N•m)
3

6

14

20

34

50

110
Clear
Allowable Lateral Misalignment(mm)
0.15

0.17

0.23

0.28
Clear
Allowable Lateral Misalignment Range(mm)
0.02~0.2

0.21~0.40
Clear
Key grooved hole diameter 1
3

4

5

6

8

No Keyway
Clear
Key grooved hole diameter 2
3

4

5

6

8

No Keyway
Clear
type
- SGL-27C
- SGL-34C
- SGL-40C
- SGL-45C
- SGL-50C
- SGL-57C
- SGL-65C
Clear
Allowable Torque Range(N•m)
1.01~3.00

5.01~10.00

10.01~20.00

20.01~50.00

100～Less than 500
Clear
CAD
- 2D
Clear

Days to Ship

All

6 Day(s) or Less

7 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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Disc-Shaped Coupling - Clamping Type (Double Disc) - SGL (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

Max. Torque(N•m)

Allowable Lateral Misalignment(mm)

Allowable Lateral Misalignment Range(mm)

Key grooved hole diameter 1

Key grooved hole diameter 2

type

Allowable Torque Range(N•m)

CAD

Days to Ship

Specify Alterations

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