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Rigid Coupling RAS/RSS/RAC/RSC (Part Numbers)

ADVANCED

· Concentric high accuracy through finishing bit with left-right holes and just the one chuck
· RAS/RAC - Aluminum Alloy, Anodized Finish
· RSS/RSC-SUS303 with strong coupling and excellent corrosion resistance

Part Number

Configured Part Number is shown.

: 30; 60; 90

Part Number
RAC16-5-5
RAC16-5-6
RAC16-6-6
RAC20-6-6
RAC20-6-8
RAC20-8-8
RAC25-8-8
RAC25-8-10
RAC25-10-10
RAC32-10-10
RAC32-10-12
RAC32-10-14
RAC32-12-12
RAC32-12-14
RAC32-14-14
RAC40-14-14
RAC40-14-15
RAC40-14-16
RAC40-14-18
RAC40-15-15
RAC40-15-16
RAC40-15-18
RAC40-16-16
RAC40-16-18
RAC40-18-18
RAC50-18-18
RAC50-18-20
RAC50-18-24
RAC50-20-20
RAC50-20-24
RAC50-24-24
RAC60-20-20
RAC60-20-24
RAC60-20-28
RAC60-24-24
RAC60-24-28
RAC60-28-28
RAS16-3-3
RAS16-3-4
RAS16-3-5
RAS16-3-6
RAS16-4-4
RAS16-4-5
RAS16-4-6
RAS16-5-5
RAS16-5-6
RAS16-6-6
RAS20-5-5
RAS20-5-6
RAS20-5-8
RAS20-5-10
RAS20-6-6
RAS20-6-8
RAS20-6-10
RAS20-8-8
RAS20-8-10
RAS20-10-10
RAS25-8-8
RAS25-8-10
RAS25-8-11
RAS25-8-12
RAS25-10-10
RAS25-10-11
RAS25-10-12
RAS25-11-11
RAS25-11-12
RAS25-12-12
RAS32-12-12
RAS32-12-14
RAS32-12-15
RAS32-12-16
RAS32-14-14
RAS32-14-15
RAS32-14-16
RAS32-15-15
RAS32-15-16
RAS32-16-16
RAS40-15-15
RAS40-15-16
RAS40-15-18
RAS40-15-20
RAS40-16-16
RAS40-16-18
RAS40-16-20
RAS40-18-18
RAS40-18-20
RAS40-20-20

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Allowable Torque Range (N•m)	Shaft Bore Dia. (machined) D1 (Ø)	Shaft Bore Dia. (machined) D2 (Ø)	O.D. (Ø)	Overall Length (mm)	Max. Rotational Speed Range (r/min)	Body Material	Allowable Torque (N•m)	Max. Rotational Speed (r/min)	Moment of Inertia (kg･m²)	Fastening Type
SGD 22.93	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	5	5	16	16	10001~78000	Aluminum	0.3	20000	3.0x10^-7	Clamp Type
SGD 22.93	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	5	6	16	16	10001~78000	Aluminum	0.3	20000	3.0x10^-7	Clamp Type
SGD 22.93	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	6	6	16	16	10001~78000	Aluminum	0.3	20000	3.0x10^-7	Clamp Type
SGD 24.82	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	6	6	20	20	10001~78000	Aluminum	0.7	16000	8.7x10^-7	Clamp Type
SGD 24.82	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	6	8	20	20	10001~78000	Aluminum	0.7	16000	8.7x10^-7	Clamp Type
SGD 24.82	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	8	8	20	20	10001~78000	Aluminum	0.7	16000	8.7x10^-7	Clamp Type
SGD 27.65	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	8	8	25	25	10001~78000	Aluminum	1.2	13000	2.7x10^-6	Clamp Type
SGD 27.65	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	8	10	25	25	10001~78000	Aluminum	1.2	13000	2.7x10^-6	Clamp Type
SGD 27.65	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	10	10	25	25	10001~78000	Aluminum	1.2	13000	2.7x10^-6	Clamp Type
SGD 34.25	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	10	10	32	32	4001~10000	Aluminum	2.5	10000	7.1x10^-6	Clamp Type
SGD 34.25	1 Piece(s)	7 Day(s) or more	10	1.01~3.00	10	12	32	32	4001~10000	Aluminum	2.5	10000	7.1x10^-6	Clamp Type
SGD 34.25	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	10	14	32	32	4001~10000	Aluminum	2.5	10000	7.1x10^-6	Clamp Type
SGD 34.25	1 Piece(s)	7 Day(s) or more	10	1.01~3.00	12	12	32	32	4001~10000	Aluminum	2.5	10000	7.1x10^-6	Clamp Type
SGD 34.25	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	12	14	32	32	4001~10000	Aluminum	2.5	10000	7.1x10^-6	Clamp Type
SGD 34.25	1 Piece(s)	10 Day(s) or more	10	1.01~3.00	14	14	32	32	4001~10000	Aluminum	2.5	10000	7.1x10^-6	Clamp Type
SGD 44.63	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	14	14	40	44	4001~10000	Aluminum	5	7500	1.5x10^-5	Clamp Type
SGD 44.63	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	14	15	40	44	4001~10000	Aluminum	5	7500	1.5x10^-5	Clamp Type
SGD 44.63	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	14	16	40	44	4001~10000	Aluminum	5	7500	1.5x10^-5	Clamp Type
SGD 44.63	1 Piece(s)	10 Day(s) or more	10	3.01~5.00	14	18	40	44	4001~10000	Aluminum	5	7500	1.5x10^-5	Clamp Type
SGD 44.63	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	15	15	40	44	4001~10000	Aluminum	5	7500	1.5x10^-5	Clamp Type
SGD 44.63	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	15	16	40	44	4001~10000	Aluminum	5	7500	1.5x10^-5	Clamp Type
SGD 44.63	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	15	18	40	44	4001~10000	Aluminum	5	7500	1.5x10^-5	Clamp Type
SGD 44.63	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	16	16	40	44	4001~10000	Aluminum	5	7500	1.5x10^-5	Clamp Type
SGD 44.63	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	16	18	40	44	4001~10000	Aluminum	5	7500	1.5x10^-5	Clamp Type
SGD 44.63	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	18	18	40	44	4001~10000	Aluminum	5	7500	1.5x10^-5	Clamp Type
SGD 73.87	1 Piece(s)	9 Day(s) or more	10	10.01~20.00	18	18	50	55	4001~10000	Aluminum	20	6500	7.0x10^-5	Clamp Type
SGD 73.87	1 Piece(s)	9 Day(s) or more	10	10.01~20.00	18	20	50	55	4001~10000	Aluminum	20	6500	7.0x10^-5	Clamp Type
SGD 73.87	1 Piece(s)	9 Day(s) or more	10	10.01~20.00	18	24	50	55	4001~10000	Aluminum	20	6500	7.0x10^-5	Clamp Type
SGD 73.87	1 Piece(s)	7 Day(s) or more	10	10.01~20.00	20	20	50	55	4001~10000	Aluminum	20	6500	7.0x10^-5	Clamp Type
SGD 73.87	1 Piece(s)	9 Day(s) or more	10	10.01~20.00	20	24	50	55	4001~10000	Aluminum	20	6500	7.0x10^-5	Clamp Type
SGD 73.87	1 Piece(s)	7 Day(s) or more	10	10.01~20.00	24	24	50	55	4001~10000	Aluminum	20	6500	7.0x10^-5	Clamp Type
SGD 120.65	1 Piece(s)	14 Day(s) or more	10	20.01~50.00	20	20	60	66	4001~10000	Aluminum	40	6000	2.2x10^-4	Clamp Type
SGD 120.65	1 Piece(s)	14 Day(s) or more	10	20.01~50.00	20	24	60	66	4001~10000	Aluminum	40	6000	2.2x10^-4	Clamp Type
SGD 120.65	1 Piece(s)	14 Day(s) or more	10	20.01~50.00	20	28	60	66	4001~10000	Aluminum	40	6000	2.2x10^-4	Clamp Type
SGD 120.65	1 Piece(s)	14 Day(s) or more	10	20.01~50.00	24	24	60	66	4001~10000	Aluminum	40	6000	2.2x10^-4	Clamp Type
SGD 120.65	1 Piece(s)	14 Day(s) or more	10	20.01~50.00	24	28	60	66	4001~10000	Aluminum	40	6000	2.2x10^-4	Clamp Type
SGD 120.65	1 Piece(s)	14 Day(s) or more	10	20.01~50.00	28	28	60	66	4001~10000	Aluminum	40	6000	2.2x10^-4	Clamp Type
SGD 15.00	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	3	3	16	24	10001~78000	Aluminum	0.3	24000	4.4x10^-7	Set Screw Type
SGD 15.00	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	3	4	16	24	10001~78000	Aluminum	0.3	24000	4.4x10^-7	Set Screw Type
SGD 15.00	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	3	5	16	24	10001~78000	Aluminum	0.3	24000	4.4x10^-7	Set Screw Type
SGD 15.00	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	3	6	16	24	10001~78000	Aluminum	0.3	24000	4.4x10^-7	Set Screw Type
SGD 15.00	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	4	4	16	24	10001~78000	Aluminum	0.3	24000	4.4x10^-7	Set Screw Type
SGD 15.00	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	4	5	16	24	10001~78000	Aluminum	0.3	24000	4.4x10^-7	Set Screw Type
SGD 15.00	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	4	6	16	24	10001~78000	Aluminum	0.3	24000	4.4x10^-7	Set Screw Type
SGD 15.00	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	5	5	16	24	10001~78000	Aluminum	0.3	24000	4.4x10^-7	Set Screw Type
SGD 15.00	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	5	6	16	24	10001~78000	Aluminum	0.3	24000	4.4x10^-7	Set Screw Type
SGD 15.00	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	6	6	16	24	10001~78000	Aluminum	0.3	24000	4.4x10^-7	Set Screw Type
SGD 15.95	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	5	5	20	30	10001~78000	Aluminum	0.5	19000	1.5x10^-6	Set Screw Type
SGD 15.95	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	5	6	20	30	10001~78000	Aluminum	0.5	19000	1.5x10^-6	Set Screw Type
SGD 15.95	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	5	8	20	30	10001~78000	Aluminum	0.5	19000	1.5x10^-6	Set Screw Type
SGD 15.95	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	5	10	20	30	10001~78000	Aluminum	0.5	19000	1.5x10^-6	Set Screw Type
SGD 15.95	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	6	6	20	30	10001~78000	Aluminum	0.5	19000	1.5x10^-6	Set Screw Type
SGD 15.95	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	6	8	20	30	10001~78000	Aluminum	0.5	19000	1.5x10^-6	Set Screw Type
SGD 15.95	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	6	10	20	30	10001~78000	Aluminum	0.5	19000	1.5x10^-6	Set Screw Type
SGD 15.95	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	8	8	20	30	10001~78000	Aluminum	0.5	19000	1.5x10^-6	Set Screw Type
SGD 15.95	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	8	10	20	30	10001~78000	Aluminum	0.5	19000	1.5x10^-6	Set Screw Type
SGD 15.95	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	10	10	20	30	10001~78000	Aluminum	0.5	19000	1.5x10^-6	Set Screw Type
SGD 18.41	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	8	8	25	36	10001~78000	Aluminum	1	15000	3.9x10^-6	Set Screw Type
SGD 18.41	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	8	10	25	36	10001~78000	Aluminum	1	15000	3.9x10^-6	Set Screw Type
SGD 18.41	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	8	11	25	36	10001~78000	Aluminum	1	15000	3.9x10^-6	Set Screw Type
SGD 18.41	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	8	12	25	36	10001~78000	Aluminum	1	15000	3.9x10^-6	Set Screw Type
SGD 18.41	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	10	10	25	36	10001~78000	Aluminum	1	15000	3.9x10^-6	Set Screw Type
SGD 18.41	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	10	11	25	36	10001~78000	Aluminum	1	15000	3.9x10^-6	Set Screw Type
SGD 18.41	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	10	12	25	36	10001~78000	Aluminum	1	15000	3.9x10^-6	Set Screw Type
SGD 18.41	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	11	11	25	36	10001~78000	Aluminum	1	15000	3.9x10^-6	Set Screw Type
SGD 18.41	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	11	12	25	36	10001~78000	Aluminum	1	15000	3.9x10^-6	Set Screw Type
SGD 18.41	1 Piece(s)	9 Day(s) or more	10	0.05~1.00	12	12	25	36	10001~78000	Aluminum	1	15000	3.9x10^-6	Set Screw Type
SGD 22.55	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	12	12	32	41	10001~78000	Aluminum	2	12000	1.2x10^-5	Set Screw Type
SGD 22.55	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	12	14	32	41	10001~78000	Aluminum	2	12000	1.2x10^-5	Set Screw Type
SGD 22.55	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	12	15	32	41	10001~78000	Aluminum	2	12000	1.2x10^-5	Set Screw Type
SGD 22.55	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	12	16	32	41	10001~78000	Aluminum	2	12000	1.2x10^-5	Set Screw Type
SGD 22.55	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	14	14	32	41	10001~78000	Aluminum	2	12000	1.2x10^-5	Set Screw Type
SGD 22.55	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	14	15	32	41	10001~78000	Aluminum	2	12000	1.2x10^-5	Set Screw Type
SGD 22.55	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	14	16	32	41	10001~78000	Aluminum	2	12000	1.2x10^-5	Set Screw Type
SGD 22.55	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	15	15	32	41	10001~78000	Aluminum	2	12000	1.2x10^-5	Set Screw Type
SGD 22.55	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	15	16	32	41	10001~78000	Aluminum	2	12000	1.2x10^-5	Set Screw Type
SGD 22.55	1 Piece(s)	9 Day(s) or more	10	1.01~3.00	16	16	32	41	10001~78000	Aluminum	2	12000	1.2x10^-5	Set Screw Type
SGD 31.98	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	15	15	40	44	2001~4000	Aluminum	4	4000	1.5x10^-5	Set Screw Type
SGD 31.98	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	15	16	40	44	2001~4000	Aluminum	4	4000	1.5x10^-5	Set Screw Type
SGD 31.98	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	15	18	40	44	2001~4000	Aluminum	4	4000	1.5x10^-5	Set Screw Type
SGD 31.98	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	15	20	40	44	2001~4000	Aluminum	4	4000	1.5x10^-5	Set Screw Type
SGD 31.98	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	16	16	40	44	2001~4000	Aluminum	4	4000	1.5x10^-5	Set Screw Type
SGD 31.98	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	16	18	40	44	2001~4000	Aluminum	4	4000	1.5x10^-5	Set Screw Type
SGD 31.98	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	16	20	40	44	2001~4000	Aluminum	4	4000	1.5x10^-5	Set Screw Type
SGD 31.98	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	18	18	40	44	2001~4000	Aluminum	4	4000	1.5x10^-5	Set Screw Type
SGD 31.98	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	18	20	40	44	2001~4000	Aluminum	4	4000	1.5x10^-5	Set Screw Type
SGD 31.98	1 Piece(s)	9 Day(s) or more	10	3.01~5.00	20	20	40	44	2001~4000	Aluminum	4	4000	1.5x10^-5	Set Screw Type

Basic Information

Application	Standard	Features	High torsional rigidity / High Accuracy / Backlash 0

Configure

87 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Allowable Torque Range(N•m)
0.05~1.00

1.01~3.00

3.01~5.00

10.01~20.00

20.01~50.00
Clear
Shaft Bore Dia. (machined) D1(Ø)
3

4

5

6

8

10

11

12

14

15

16

18

20

24

28
Clear
Shaft Bore Dia. (machined) D2(Ø)
3

4

5

6

8

10

11

12

14

15

16

18

20

24

28
Clear
O.D.(Ø)
16

20

25

32

40

50

60
Clear
Overall Length(mm)
16

20

24

25

30

32

36

41

44

55

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

4001~10000

10001~78000
Clear
Allowable Torque(N•m)
0.3

0.5

0.7

1

1.2

2

2.5

4

5

20

40
Clear
Max. Rotational Speed(r/min)
4000

6000

6500

7500

10000

12000

13000

15000

16000

19000

20000

24000
Clear
Fastening Type
- Clamp Type
- Set Screw Type
Clear
type
- RAC
- RAS
- RSC
- RSS
Clear
Body Material
Stainless Steel

Aluminum
Clear

Days to Ship

All

7 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less

14 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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Rigid Coupling RAS/RSS/RAC/RSC (Part Numbers)

Basic Information

Configure

Specification/Dimensions

Allowable Torque Range(N•m)

Shaft Bore Dia. (machined) D1(Ø)

Shaft Bore Dia. (machined) D2(Ø)

O.D.(Ø)

Overall Length(mm)

Max. Rotational Speed Range(r/min)

Allowable Torque(N•m)

Max. Rotational Speed(r/min)

Fastening Type

type

Body Material

Days to Ship

Specify Alterations

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