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Disc-Shaped Coupling - Set Screw Type (Double Disc) - [SDAA] (Part Numbers)

SUNGIL

Brand-name products provided by MISUMI-VONA are offered based on customers' needs that selected from products of Asian manufacturers carefully. Please select an item according to the user's various usage scenes. A Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
SDAA-47-19X19
SDAA-47-19X19K6
SDAA-47-19X19K7
SDAA-47-19X19K8
SDAA-54-10K3X10
SDAA-54-10K3X10K3
SDAA-54-10K3X10K4
SDAA-54-10K3X11
SDAA-54-10K3X11K4
SDAA-54-10K3X12
SDAA-54-10K3X12K4
SDAA-54-10K3X12K5
SDAA-54-10K3X12.7
SDAA-54-10K3X12.7K5
SDAA-54-10K3X14
SDAA-54-10K3X14K5
SDAA-54-10K3X15
SDAA-54-10K3X15K5
SDAA-54-10K3X15K6
SDAA-54-10K3X15.875
SDAA-54-10K3X15.875K5
SDAA-54-10K3X16
SDAA-54-10K3X16K5
SDAA-54-10K3X16K6
SDAA-54-10K3X17
SDAA-54-10K3X17K5
SDAA-54-10K3X17K6
SDAA-54-10K3X18
SDAA-54-10K3X18K6
SDAA-54-10K3X18K7
SDAA-54-10K3X18K8
SDAA-54-10K3X19
SDAA-54-10K3X19K6
SDAA-54-10K3X19K7
SDAA-54-10K3X19K8
SDAA-54-10K3X20
SDAA-54-10K3X20K6
SDAA-54-10K3X20K7
SDAA-54-10K3X20K8
SDAA-54-10K4X10
SDAA-54-10K4X10K3
SDAA-54-10K4X10K4
SDAA-54-10K4X11
SDAA-54-10K4X11K4
SDAA-54-10K4X12
SDAA-54-10K4X12K4
SDAA-54-10K4X12K5
SDAA-54-10K4X12.7
SDAA-54-10K4X12.7K5
SDAA-54-10K4X14
SDAA-54-10K4X14K5
SDAA-54-10K4X15
SDAA-54-10K4X15K5
SDAA-54-10K4X15K6
SDAA-54-10K4X15.875
SDAA-54-10K4X15.875K5
SDAA-54-10K4X16
SDAA-54-10K4X16K5
SDAA-54-10K4X16K6
SDAA-54-10K4X17
SDAA-54-10K4X17K5
SDAA-54-10K4X17K6
SDAA-54-10K4X18
SDAA-54-10K4X18K6
SDAA-54-10K4X18K7
SDAA-54-10K4X18K8
SDAA-54-10K4X19
SDAA-54-10K4X19K6
SDAA-54-10K4X19K7
SDAA-54-10K4X19K8
SDAA-54-10K4X20
SDAA-54-10K4X20K6
SDAA-54-10K4X20K7
SDAA-54-10K4X20K8
SDAA-54-10X10
SDAA-54-10X10K3
SDAA-54-10X10K4
SDAA-54-10X11
SDAA-54-10X11K4
SDAA-54-10X12
SDAA-54-10X12K4
SDAA-54-10X12K5
SDAA-54-10X12.7
SDAA-54-10X12.7K5
SDAA-54-10X14
SDAA-54-10X14K5
SDAA-54-10X15
SDAA-54-10X15K5
SDAA-54-10X15K6
SDAA-54-10X15.875

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)	Rated Torque (N•m)	Allowable Lateral Misalignment (mm)	Allowable Lateral Misalignment Range (mm)	Max. Rotational Speed (r/min)	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)
MYR 233.40	1 Piece(s)	9 Day(s) or more	10	19	19	47	58.5	5.01~10.00	10	0.5	0.41~1.0	8000	0.5	4.2X10^-5	No Keyway	-	-	-	-	-	-
MYR 246.38	1 Piece(s)	10 Day(s) or more	10	19	19	47	58.5	5.01~10.00	10	0.5	0.41~1.0	8000	0.5	4.2X10^-5	One Side Key Way	-	-	-	K6	6	2.8
MYR 246.38	1 Piece(s)	10 Day(s) or more	10	19	19	47	58.5	5.01~10.00	10	0.5	0.41~1.0	8000	0.5	4.2X10^-5	One Side Key Way	-	-	-	K7	7	3
MYR 246.38	1 Piece(s)	10 Day(s) or more	10	19	19	47	58.5	5.01~10.00	10	0.5	0.41~1.0	8000	0.5	4.2X10^-5	One Side Key Way	-	-	-	K8	8	3.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K3	3	1.4	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K3	3	1.4
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K4	4	1.8
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	11	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K3	3	1.4	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	11	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K4	4	1.8
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	12	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K3	3	1.4	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	12	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K4	4	1.8
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	12	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K5	5	2.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	12.7	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K3	3	1.4	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	12.7	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K5	5	2.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	14	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K3	3	1.4	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	14	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K5	5	2.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	15	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K3	3	1.4	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	15	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K5	5	2.3
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	15	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K6	6	2.8
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	15.875	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K3	3	1.4	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	±0.5	9.0X10^-5	With Keyway	K3	3	1.4	K5	5	2.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	16	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K3	3	1.4	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	16	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K5	5	2.3
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	16	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K6	6	2.8
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	17	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K3	3	1.4	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	±0.5	9.0X10^-5	With Keyway	K3	3	1.4	K5	5	2.3
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	±0.5	9.0X10^-5	With Keyway	K3	3	1.4	K6	6	2.8
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	18	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K3	3	1.4	-	-	-
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	18	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K6	6	2.8
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	18	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K7	7	3
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	18	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K8	8	3.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	19	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K3	3	1.4	-	-	-
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	19	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K6	6	2.8
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	19	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K7	7	3
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	19	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K8	8	3.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	20	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K3	3	1.4	-	-	-
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	20	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K6	6	2.8
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	20	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K7	7	3
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	20	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K3	3	1.4	K8	8	3.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K4	4	1.8	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K3	3	1.4
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K4	4	1.8
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	11	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K4	4	1.8	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	11	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K4	4	1.8
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	12	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K4	4	1.8	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	12	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K4	4	1.8
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	12	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K5	5	2.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	12.7	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K4	4	1.8	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	12.7	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K5	5	2.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	14	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K4	4	1.8	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	14	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K5	5	2.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	15	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K4	4	1.8	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	15	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K5	5	2.3
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	15	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K6	6	2.8
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	15.875	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K4	4	1.8	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	±0.5	9.0X10^-5	With Keyway	K4	4	1.8	K5	5	2.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	16	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K4	4	1.8	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	16	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K5	5	2.3
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	16	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K6	6	2.8
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	17	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K4	4	1.8	-	-	-
MYR 320.72	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	±0.5	9.0X10^-5	With Keyway	K4	4	1.8	K5	5	2.3
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	±0.5	9.0X10^-5	With Keyway	K4	4	1.8	K6	6	2.8
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	18	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K4	4	1.8	-	-	-
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	18	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K6	6	2.8
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	18	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K7	7	3
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	18	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K8	8	3.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	19	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K4	4	1.8	-	-	-
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	19	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K6	6	2.8
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	19	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K7	7	3
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	19	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K8	8	3.3
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	20	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	K4	4	1.8	-	-	-
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	20	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K6	6	2.8
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	20	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K7	7	3
MYR 325.05	1 Piece(s)	10 Day(s) or more	10	10	20	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	Both sides keyway	K4	4	1.8	K8	8	3.3
MYR 303.43	1 Piece(s)	9 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	No Keyway	-	-	-	-	-	-
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	-	-	-	K3	3	1.4
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	10	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	-	-	-	K4	4	1.8
MYR 303.43	1 Piece(s)	9 Day(s) or more	10	10	11	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	No Keyway	-	-	-	-	-	-
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	11	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	-	-	-	K4	4	1.8
MYR 303.43	1 Piece(s)	9 Day(s) or more	10	10	12	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	No Keyway	-	-	-	-	-	-
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	12	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	-	-	-	K4	4	1.8
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	12	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	-	-	-	K5	5	2.3
MYR 303.43	1 Piece(s)	9 Day(s) or more	10	10	12.7	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	No Keyway	-	-	-	-	-	-
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	12.7	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	-	-	-	K5	5	2.3
MYR 303.43	1 Piece(s)	9 Day(s) or more	10	10	14	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	No Keyway	-	-	-	-	-	-
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	14	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	-	-	-	K5	5	2.3
MYR 303.43	1 Piece(s)	9 Day(s) or more	10	10	15	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	No Keyway	-	-	-	-	-	-
MYR 312.07	1 Piece(s)	10 Day(s) or more	10	10	15	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	-	-	-	K5	5	2.3
MYR 316.41	1 Piece(s)	10 Day(s) or more	10	10	15	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	One Side Key Way	-	-	-	K6	6	2.8
MYR 303.43	1 Piece(s)	9 Day(s) or more	10	10	15.875	54	71	20.01~50.00	22	0.5	0.41~1.0	7500	0.5	9.0X10^-5	No Keyway	-	-	-	-	-	-

Basic Information

Type	Disc Type	Application	Servo Motor / Stepping Motor	Features	High accuracy / Backlash 0 / Small / Heat Resistant
Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Max. Rotational Speed Range(r/min)	4001~10000	Body Material	Aluminum
Allowable Angular Misalignment(deg)	3	Product Category	Coupling body	Buffer Material	Aluminum
Disc Material	Stainless Steel	Operating Temperature Range(°C)	-50::200

Configure

2,201 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Shaft Hole Dia.(Already processed) d1(Ø)
6

6.35

7

8

9

9.525

10

11

12

12.7

14

15

15.875

16

17

18

19

20
Clear
Shaft Hole Dia.(Already processed) d2(Ø)
6

6.35

7

8

9

9.525

10

11

12

12.7

14

15

15.875

16

17

18

19

20
Clear
Outer Diameter D(Ø)
42.5

47

54
Clear
Full length L(mm)
50

58.5

71
Clear
Rated torque range(N•m)
5.01~10.00

20.01~50.00
Clear
Rated Torque(N•m)
6

10

22
Clear
Allowable Lateral Misalignment(mm)
0.4

0.5
Clear
Allowable Lateral Misalignment Range(mm)
0.21~0.40

0.41~1.0
Clear
Max. Rotational Speed(r/min)
7500

8000
Clear
With or without Keyway
- Both sides keyway
- No Keyway
- One Side Key Way
- With Keyway
Clear
d1 Keyway symbol
K2

K3

K4

K5

K6

K7

K8
Clear
d1keyway width b1(mm)
2

3

4

5

6

7

8
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
Clear
d2 keyway width b2(mm)
2

3

4

5

6

7

8
Clear
d2 keyway height t2(mm)
1

1.4

1.8

2.3

2.8

3

3.3
Clear
type
- SDAA-42
- SDAA-47
- SDAA-54
Clear
CAD
- 3D
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 - Set Screw Type (Double Disc) - [SDAA] (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)

Rated torque range(N•m)

Rated Torque(N•m)

Allowable Lateral Misalignment(mm)

Allowable Lateral Misalignment Range(mm)

Max. Rotational Speed(r/min)

With or without Keyway

d1 Keyway symbol

d1keyway width b1(mm)

d1Keyway height t1(mm)

d2 Keyway symbol

d2 keyway width b2(mm)

d2 keyway height t2(mm)

type

CAD