(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

7 Million Products, 2,000 Brands.
50,000 Stock items for Same Day Ship Out.

All Categories

Search by Application

inCAD Library

Brands

Brand List

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
Please be informed of our operating hours during the Chinese New Year Holidays. Click here for details.

How can we improve?

How can we improve?

Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy

Thank you for your cooperation.

Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.

Privacy Policy

Disc Type Coupling (SD Series) (Part Numbers)

SUNGIL

[Features]
・High torsional rigidity, excellent positioning power
・Used for high precision position control system
・Low moment of inertia
・Semi-permanent life
・Deflection, eccentricity accepted
・The characteristics of positive / reverse are the same
・Single disc, double disc type (can not accommodate eccentric type in case of single type)
•Related Keywords: Sungil Machinery, Standard Coupling, Coupling / Shaft Joint

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
SDA-80C-20K8X20
SDA-80C-20K8X20K6
SDA-80C-20K8X20K7
SDA-80C-20K8X20K8
SDA-80C-20K8X22
SDA-80C-20K8X22K6
SDA-80C-20K8X22K7
SDA-80C-20K8X22K8
SDA-80C-20K8X24
SDA-80C-20K8X24K7
SDA-80C-20K8X24K8
SDA-80C-20K8X24K9
SDA-80C-20K8X25
SDA-80C-20K8X25K7
SDA-80C-20K8X25K8
SDA-80C-20K8X25K9
SDA-80C-20K8X25K10
SDA-80C-20K8X28
SDA-80C-20K8X28K8
SDA-80C-20K8X28K9
SDA-80C-20K8X28K10
SDA-80C-20K8X30
SDA-80C-20K8X30K8
SDA-80C-20K8X30K9
SDA-80C-20K8X30K10
SDA-80C-20K8X30K12
SDA-80C-20K8X32
SDA-80C-20K8X32K10
SDA-80C-20K8X32K12
SDA-80C-20X20
SDA-80C-20X20K6
SDA-80C-20X20K7
SDA-80C-20X20K8
SDA-80C-20X22
SDA-80C-20X22K6
SDA-80C-20X22K7
SDA-80C-20X22K8
SDA-80C-20X24
SDA-80C-20X24K7
SDA-80C-20X24K8
SDA-80C-20X24K9
SDA-80C-20X25
SDA-80C-20X25K7
SDA-80C-20X25K8
SDA-80C-20X25K9
SDA-80C-20X25K10
SDA-80C-20X28
SDA-80C-20X28K8
SDA-80C-20X28K9
SDA-80C-20X28K10
SDA-80C-20X30
SDA-80C-20X30K8
SDA-80C-20X30K9
SDA-80C-20X30K10
SDA-80C-20X30K12
SDA-80C-20X32
SDA-80C-20X32K10
SDA-80C-20X32K12
SDA-80C-22K6X22
SDA-80C-22K6X22K6
SDA-80C-22K6X22K7
SDA-80C-22K6X22K8
SDA-80C-22K6X24
SDA-80C-22K6X24K7
SDA-80C-22K6X24K8
SDA-80C-22K6X24K9
SDA-80C-22K6X25
SDA-80C-22K6X25K7
SDA-80C-22K6X25K8
SDA-80C-22K6X25K9
SDA-80C-22K6X25K10
SDA-80C-22K6X28
SDA-80C-22K6X28K8
SDA-80C-22K6X28K9
SDA-80C-22K6X28K10
SDA-80C-22K6X30
SDA-80C-22K6X30K8
SDA-80C-22K6X30K9
SDA-80C-22K6X30K10
SDA-80C-22K6X30K12
SDA-80C-22K6X32
SDA-80C-22K6X32K10
SDA-80C-22K6X32K12
SDA-80C-22K7X22
SDA-80C-22K7X22K6
SDA-80C-22K7X22K7
SDA-80C-22K7X22K8
SDA-80C-22K7X24
SDA-80C-22K7X24K7
SDA-80C-22K7X24K8

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)	Application	Rated torque range (N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range (r/min)	Body Material	Rated Torque (N•m)	Allowable Angular Misalignment (deg)	Allowable Lateral Misalignment (mm)	Product Category	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 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	K8	8	3.3	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K6	6	2.8
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K7	7	3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K8	8	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	K8	8	3.3	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K6	6	2.8
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K7	7	3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K8	8	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	K8	8	3.3	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K7	7	3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K8	8	3.3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K9	9	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	K8	8	3.3	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K7	7	3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K8	8	3.3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K9	9	3.3
SGD 160.03	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K10	10	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	K8	8	3.3	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K8	8	3.3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K9	9	3.3
SGD 160.03	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K10	10	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	K8	8	3.3	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K8	8	3.3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K9	9	3.3
SGD 160.03	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K10	10	3.3
SGD 160.03	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K12	12	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	K8	8	3.3	-	-	-
SGD 160.03	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K10	10	3.3
SGD 160.03	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K8	8	3.3	K12	12	3.3
SGD 152.15	1 Piece(s)	12 Day(s) or more	10	20	20	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	No Keyway	-	-	-	-	-	-
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	20	20	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	-	-	-	K6	6	2.8
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K7	7	3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K8	8	3.3
SGD 152.15	1 Piece(s)	12 Day(s) or more	10	20	22	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	No Keyway	-	-	-	-	-	-
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	20	22	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	-	-	-	K6	6	2.8
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K7	7	3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K8	8	3.3
SGD 152.15	1 Piece(s)	12 Day(s) or more	10	20	24	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	No Keyway	-	-	-	-	-	-
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K7	7	3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K8	8	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	20	24	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	-	-	-	K9	9	3.3
SGD 152.15	1 Piece(s)	12 Day(s) or more	10	20	25	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	No Keyway	-	-	-	-	-	-
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K7	7	3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K8	8	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	20	25	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	-	-	-	K9	9	3.3
SGD 156.65	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K10	10	3.3
SGD 152.15	1 Piece(s)	12 Day(s) or more	10	20	28	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	No Keyway	-	-	-	-	-	-
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K8	8	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	20	28	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	-	-	-	K9	9	3.3
SGD 156.65	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K10	10	3.3
SGD 152.15	1 Piece(s)	12 Day(s) or more	10	20	30	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	No Keyway	-	-	-	-	-	-
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K8	8	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	20	30	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	-	-	-	K9	9	3.3
SGD 156.65	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K10	10	3.3
SGD 156.65	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K12	12	3.3
SGD 152.15	1 Piece(s)	12 Day(s) or more	10	20	32	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	No Keyway	-	-	-	-	-	-
SGD 156.65	1 Piece(s)	12 Day(s) or more	10	20	32	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	-	-	-	K10	10	3.3
SGD 156.65	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	-	-	-	K12	12	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	22	22	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	K6	6	2.8	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	22	22	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	Both sides keyway	K6	6	2.8	K6	6	2.8
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K7	7	3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K8	8	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	22	24	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	K6	6	2.8	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K7	7	3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K8	8	3.3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	22	24	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	Both sides keyway	K6	6	2.8	K9	9	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	22	25	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	K6	6	2.8	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K7	7	3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K8	8	3.3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	22	25	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	Both sides keyway	K6	6	2.8	K9	9	3.3
SGD 160.03	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K10	10	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	22	28	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	K6	6	2.8	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K8	8	3.3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	22	28	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	Both sides keyway	K6	6	2.8	K9	9	3.3
SGD 160.03	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K10	10	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	22	30	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	K6	6	2.8	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K8	8	3.3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	22	30	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	Both sides keyway	K6	6	2.8	K9	9	3.3
SGD 160.03	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K10	10	3.3
SGD 160.03	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K12	12	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	22	32	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	One Side Key Way	K6	6	2.8	-	-	-
SGD 160.03	1 Piece(s)	12 Day(s) or more	10	22	32	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	0.6	9.5X10^-4	Both sides keyway	K6	6	2.8	K10	10	3.3
SGD 160.03	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K6	6	2.8	K12	12	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	K7	7	3	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K7	7	3	K6	6	2.8
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K7	7	3	K7	7	3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K7	7	3	K8	8	3.3
SGD 155.52	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	One Side Key Way	K7	7	3	-	-	-
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K7	7	3	K7	7	3
SGD 158.90	1 Piece(s)	12 Day(s) or more	10	16	16	80	98.5	Servo Motor / Stepping Motor	50.01~100.00	High accuracy / Backlash 0 / Heat Resistant	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	75	2	0.5	Coupling body	0.41~1.0	6000	Aluminum	±0.6	9.5X10^-4	With Keyway	K7	7	3	K8	8	3.3

Basic Information

Type	Disc Type	Disc Material	Stainless Steel	Operating Temperature Range(°C)	-50::200

Configure

48,081 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

21

22

24

25

26

28

30

32

35

40

45

50
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

21

22

24

25

26

28

30

32

35

40

45

50
Clear
Outer Diameter D(Ø)
16

19

22.2

26.6

31.8

39

42.5

47

54

64

80

94.5

104.5
Clear
Full length L(mm)
11.9

14

14.7

15.6

17.5

17.6

18

20

21

22.2

23

24.5

25

26

26.2

27

28.3

29.5

31

31.4

31.5

31.7

32.6

33

33.5

35.6

36.1

38.5

39

39.7

40

42

42.2

44.2

44.7

44.8

45.5

46

50

51.3

52

55.5

56.2

58

58.5

60.5

63.7

71

74

75.6

82.5

85

89.5

89.9

90.5

98

98.5

102.5
Clear
Application
- Servo Motor
- Stepping Motor
- Encoder
Clear
Rated torque range(N•m)
0.05~1.00

1.01~3.00

3.01~5.00

5.01~10.00

20.01~50.00

50.01~100.00

100～Less than 500
Clear
Features
Standard (Do not input)

High accuracy

Backlash 0

Small

Heat Resistant

Clean circumstance

Vacuum Environment
Clear
Allowable Misalignment
- Angular Misalignment
- Eccentricity
- Axial Misalignment
Clear
Max. Rotational Speed Range(r/min)
4001~10000

10001~78000
Clear
Rated Torque(N•m)
0.5

0.9

1.1

1.5

3

5

6

10

22

31

75

150

220
Clear
Allowable Angular Misalignment(deg)
1

1.5

2

3
Clear
Allowable Lateral Misalignment(mm)
0

0.12

0.15

0.2

0.3

0.4

0.5

0.7

0.8
Clear
Product Category
- Coupling body
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

6500

7000

7500

8000

8500

9000

10000

12000

14000

16000
Clear
Buffer Material
- Aluminum
- Others
  - Others
Clear
With or without Keyway
- Both key grooves
- Both sides keyway
- Key Seat Exist
- Key Seat Not Exist
- No Keyway
- One Side Key Seat
- One Side Key Way
- With Keyway
Clear
d1 Keyway symbol
K2

K3

K4

K5

K6

K7

K8

K9

K10

K12

K14

K16

K18
Clear
d1keyway width b1(mm)
2

3

4

5

6

7

8

9

10

12

14

16

18
Clear
d1Keyway height t1(mm)
1

1.4

1.8

2.3

2.8

3

3.3

3.8

4.3

4.4
Clear
d2 Keyway symbol
K2

K3

K4

K5

K6

K7

K8

K9

K10

K12

K14

K16

K18
Clear
d2 keyway width b2(mm)
2

3

4

5

6

7

8

9

10

12

14

16

18
Clear
d2 keyway height t2(mm)
1

1.4

1.8

2.3

2.8

3

3.3

3.8

4.3

4.4
Clear
type
- SDA
- SDA-22
- SDA-22C
- SDA-26
- SDA-26C
- SDA-31
- SDA-31C
- SDA-39C
- SDA-64
- SDA-64C
- SDA-80C
- SDAA-42
- SDAA-42C
- SDAA-47
- SDAA-47C
- SDAA-54
- SDAA-54C
- SDAB-42
- SDAB-42C
- SDAB-47
- SDAB-47C
- SDAB-54
- SDAB-54C
- SDCS-42C
- SDCS-47C
- SDCS-54C
- SDS-16
- SDS-19
- SDS-22
- SDS-26
- SDS-31
- SDS-42
- SDS-47
- SDS-54
- SDS-64
- SDW-100C
- SDW-80C
- SDW-90C
- SDWA-16
- SDWA-16C
- SDWA-19
- SDWA-19C
- SDWA-22
- SDWA-22C
- SDWA-26
- SDWA-26C
- SDWA-31
- SDWA-31C
- SDWA-39C
- SDWA-42
- SDWA-42C
- SDWA-47
- SDWA-47C
- SDWA-54
- SDWA-54C
- SDWA-64
- SDWA-64C
- SDWB-16
- SDWB-16C
- SDWB-19
- SDWB-19C
- SDWB-22
- SDWB-22C
- SDWB-31
- SDWB-31C
- SDWB-42
- SDWB-42C
- SDWB-47
- SDWB-47C
- SDWB-54C
- SDWC-39C
- SDWC-42C
- SDWC-47C
- SDWC-54C
Clear
Body Material
- Aluminum
- Aluminum
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

11 Day(s) or Less

12 Day(s) or Less

13 Day(s) or Less

15 Day(s) or Less

33 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 .

Tech Support

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

All Categories

Categories

Search by Application

Brands

Message from MISUMI

My Favorites

Settings

How can we improve?

Disc Type Coupling (SD Series) (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)

Application

Rated torque range(N•m)

Features

Allowable Misalignment

Max. Rotational Speed Range(r/min)

Rated Torque(N•m)

Allowable Angular Misalignment(deg)

Allowable Lateral Misalignment(mm)

Product Category

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

Body Material

CAD

Days to Ship

Specify Alterations

Tech Support

Payment Method more

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9:00 am – 6:00 pm (Mon – Fri), 9:00 am – 3 pm (Sat)