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Disc-Shaped Coupling - Clamping Type (Single Disc) (Part Numbers)

SUNGIL

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. 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.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
SHDS-66-18K6X20K6
SHDS-66-18K6X20K7
SHDS-66-18K6X20K8
SHDS-66-18K6X21
SHDS-66-18K6X21K6
SHDS-66-18K6X21K7
SHDS-66-18K6X22
SHDS-66-18K6X22K6
SHDS-66-18K6X22K7
SHDS-66-18K6X22K8
SHDS-66-18K6X24
SHDS-66-18K6X24K7
SHDS-66-18K6X24K8
SHDS-66-18K6X24K9
SHDS-66-18K6X25
SHDS-66-18K6X25K7
SHDS-66-18K6X25K8
SHDS-66-18K6X25K9
SHDS-66-18K6X25K10
SHDS-66-18K6X26
SHDS-66-18K6X26K8
SHDS-66-18K6X26K10
SHDS-66-18K6X28
SHDS-66-18K6X28K8
SHDS-66-18K6X28K9
SHDS-66-18K6X28K10
SHDS-66-18K6X30
SHDS-66-18K6X30K8
SHDS-66-18K6X30K9
SHDS-66-18K6X30K10
SHDS-66-18K6X30K12
SHDS-66-18K6X32
SHDS-66-18K6X32K10
SHDS-66-18K6X32K12
SHDS-66-18K7X18
SHDS-66-18K7X18K6
SHDS-66-18K7X18K7
SHDS-66-18K7X18K8
SHDS-66-18K7X19
SHDS-66-18K7X19K6
SHDS-66-18K7X19K7
SHDS-66-18K7X19K8
SHDS-66-18K7X20
SHDS-66-18K7X20K6
SHDS-66-18K7X20K7
SHDS-66-18K7X20K8
SHDS-66-18K7X21
SHDS-66-18K7X21K6
SHDS-66-18K7X21K7
SHDS-66-18K7X22
SHDS-66-18K7X22K6
SHDS-66-18K7X22K7
SHDS-66-18K7X22K8
SHDS-66-18K7X24
SHDS-66-18K7X24K7
SHDS-66-18K7X24K8
SHDS-66-18K7X24K9
SHDS-66-18K7X25
SHDS-66-18K7X25K7
SHDS-66-18K7X25K8
SHDS-66-18K7X25K9
SHDS-66-18K7X25K10
SHDS-66-18K7X26
SHDS-66-18K7X26K8
SHDS-66-18K7X26K10
SHDS-66-18K7X28
SHDS-66-18K7X28K8
SHDS-66-18K7X28K9
SHDS-66-18K7X28K10
SHDS-66-18K7X30
SHDS-66-18K7X30K8
SHDS-66-18K7X30K9
SHDS-66-18K7X30K10
SHDS-66-18K7X30K12
SHDS-66-18K7X32
SHDS-66-18K7X32K10
SHDS-66-18K7X32K12
SHDS-66-18K8X18
SHDS-66-18K8X18K6
SHDS-66-18K8X18K7
SHDS-66-18K8X18K8
SHDS-66-18K8X19
SHDS-66-18K8X19K6
SHDS-66-18K8X19K7
SHDS-66-18K8X19K8
SHDS-66-18K8X20
SHDS-66-18K8X20K6
SHDS-66-18K8X20K7
SHDS-66-18K8X20K8
SHDS-66-18K8X21

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	Allowable Misalignment	Rated Torque (N•m)	Allowable Lateral Misalignment (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 125.43	1 Piece(s)	10 Day(s) or more	10	18	20	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K6	6	2.8
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	20	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	20	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K8	8	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	One Side Key Way	K6	6	2.8	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K6	6	2.8	K6	6	2.8
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K6	6	2.8	K7	7	3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	22	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K6	6	2.8	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	22	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K6	6	2.8
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	22	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	22	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K8	8	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	24	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K6	6	2.8	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	24	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	24	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K8	8	3.3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K6	6	2.8	K9	9	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	25	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K6	6	2.8	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	25	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	25	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K8	8	3.3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K6	6	2.8	K9	9	3.3
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	18	25	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K10	10	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	One Side Key Way	K6	6	2.8	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K6	6	2.8	K8	8	3.3
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K6	6	2.8	K10	10	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	28	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K6	6	2.8	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	28	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K8	8	3.3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K6	6	2.8	K9	9	3.3
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	18	28	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K10	10	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	30	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K6	6	2.8	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	30	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K8	8	3.3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	7000 ～ 7500	Aluminum	±0.2 / ±0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K9	9	3.3
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	18	30	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K10	10	3.3
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	18	30	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K12	12	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	32	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K6	6	2.8	-	-	-
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	18	32	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K10	10	3.3
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	18	32	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K6	6	2.8	K12	12	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	18	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K7	7	3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	18	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K6	6	2.8
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	18	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	18	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K8	8	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	19	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K7	7	3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	19	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K6	6	2.8
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	19	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	19	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K8	8	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	20	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K7	7	3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	20	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K6	6	2.8
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	20	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	20	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K8	8	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	One Side Key Way	K7	7	3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K7	7	3	K6	6	2.8
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K7	7	3	K7	7	3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	22	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K7	7	3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	22	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K6	6	2.8
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	22	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	22	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K8	8	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	24	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K7	7	3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	24	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	24	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K8	8	3.3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K7	7	3	K9	9	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	25	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K7	7	3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	25	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	25	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K8	8	3.3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K7	7	3	K9	9	3.3
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	18	25	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K10	10	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	One Side Key Way	K7	7	3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K7	7	3	K8	8	3.3
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	Both sides keyway	K7	7	3	K10	10	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	28	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K7	7	3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	28	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K8	8	3.3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	7000 ～ 7500	Aluminum	±0.2 / ±0.3	8.0X10^-5	Both sides keyway	K7	7	3	K9	9	3.3
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	18	28	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K10	10	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	30	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K7	7	3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	30	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K8	8	3.3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	7000 ～ 7500	Aluminum	±0.2 / ±0.3	8.0X10^-5	Both sides keyway	K7	7	3	K9	9	3.3
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	18	30	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K10	10	3.3
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	18	30	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K12	12	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	32	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K7	7	3	-	-	-
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	18	32	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K10	10	3.3
SGD 126.56	1 Piece(s)	10 Day(s) or more	10	18	32	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K7	7	3	K12	12	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	18	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K8	8	3.3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	18	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K8	8	3.3	K6	6	2.8
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	18	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K8	8	3.3	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	18	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K8	8	3.3	K8	8	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	19	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K8	8	3.3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	19	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K8	8	3.3	K6	6	2.8
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	19	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K8	8	3.3	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	19	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K8	8	3.3	K8	8	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	18	20	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	One Side Key Way	K8	8	3.3	-	-	-
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	20	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K8	8	3.3	K6	6	2.8
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	20	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K8	8	3.3	K7	7	3
SGD 125.43	1 Piece(s)	10 Day(s) or more	10	18	20	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0 / Heat Resistant	Angular Misalignment / Axial Misalignment	60	0.02	7000 ～ 7500	Aluminum	0.2 ～ 0.3	8.0X10^-5	Both sides keyway	K8	8	3.3	K8	8	3.3
SGD 122.05	1 Piece(s)	10 Day(s) or more	10	15	15	66	56.5	50.01~100.00	High torsional rigidity / High Torque / Backlash 0	Angular Misalignment / Eccentricity / Axial Misalignment	60	0 ～ 0.02	6500 ～ 7500	Aluminum	±0.2 / ±0.3	1.0X10^-4 / 8.0X10^-5	One Side Key Way	K8	8	3.3	-	-	-

Basic Information

Type	Disc Type	Application	Servo Motor / Stepping Motor	Max. Rotational Speed Range(r/min)	4001~10000
Body Material	Aluminum / Aluminum	Allowable Angular Misalignment(deg)	0.7	Product Category	Coupling body
Disc Material	Stainless Steel	Operating Temperature Range(°C)	-50::200

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1,359 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Shaft Hole Dia.(Already processed) d1(Ø)
10

11

12

12.7

14

15

15.875

16

17

18

19

20

22

24

25

28

30

32

35

40

45
Clear
Shaft Hole Dia.(Already processed) d2(Ø)
10

11

12

12.7

14

15

15.875

16

17

18

19

20

21

22

24

25

28

30

32

35

40

45
Clear
Outer Diameter D(Ø)
56

66

88
Clear
Full length L(mm)
44.2

56.5

69.5
Clear
Features
High torsional rigidity

High Torque

Backlash 0

Heat Resistant
Clear
Allowable Misalignment
- Angular Misalignment
- Eccentricity
- Axial Misalignment
Clear
Rated Torque(N•m)
30

35

60

120

180

200
Clear
Allowable Lateral Misalignment(mm)
0

0.02
Clear
Max. Rotational Speed(r/min)
5500

6000

6500

7000

7500

7700

8200
Clear
Buffer Material
- Aluminum
Clear
With or without Keyway
- Both sides keyway
- No Keyway
- One Side Key Way
- With Keyway
Clear
d1 Keyway symbol
K3

K4

K5

K6

K7

K8

K9

K10

K12

K14

K16

K18
Clear
d1keyway width b1(mm)
3

4

5

6

7

8

9

10

12

14

16

18
Clear
d1Keyway height t1(mm)
1.4

1.8

2.3

2.8

3

3.3

3.8

4.3

4.4
Clear
d2 Keyway symbol
K3

K4

K5

K6

K7

K8

K9

K10

K12

K14

K16

K18
Clear
d2 keyway width b2(mm)
3

4

5

6

7

8

9

10

12

14

16

18
Clear
d2 keyway height t2(mm)
1.4

1.8

2.3

2.8

3

3.3

3.8

4.3

4.4
Clear
type
- SHDS
- SHDS-56
- SHDS-66
- SHDS-88
Clear
Rated torque range(N•m)
20.01~50.00

50.01~100.00

100～Less than 500
Clear

Days to Ship

All

9 Day(s) or Less

10 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 Type (Single 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

Allowable Misalignment

Rated Torque(N•m)

Allowable Lateral Misalignment(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)

Days to Ship

Specify Alterations

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