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Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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MRG Rigid Coupling (Part Numbers)

NABEYA BI-TECH

Standard

[Features]
· A rigid type coupling.
· Lightweight with a minimal moment of inertia.
· High responsiveness.
· 2 kinds available: aluminum alloy / all stainless steel type.
· Three tightening types are available: Set screw type / Clamping type / Split type
· We had added sizes with outer diameters of between ø40 and ø65.

Part Number

Configured Part Number is shown.

: 30; 60; 90

Part Number
MRG-50C-22-BT-23-BT
MRG-50C-22-BT-24-BT
MRG-50C-22-BT-KT-22-BT-KT
MRG-50C-23-BT-23-BT
MRG-50C-23-BT-24-BT
MRG-50C-24-BT-24-BT
MRG-50C-24-BT-KT-24-BT-KT
MRG-50W-19-19
MRG-50W-19-20
MRG-50W-20-20
MRG-65-28-28
MRG-65-28-30
MRG-65-28-32
MRG-65-28-BT-29-BT
MRG-65-28-BT-31-BT
MRG-65-28-KT-28-KT
MRG-65-29-BT-29-BT
MRG-65-29-BT-30-BT
MRG-65-29-BT-31-BT
MRG-65-29-BT-32-BT
MRG-65-30-30
MRG-65-30-32
MRG-65-30-BT-31-BT
MRG-65-30-KT-30-KT
MRG-65-31-BT-31-BT
MRG-65-31-BT-32-BT
MRG-65-32-32
MRG-65-32-KT-32-KT
MRG-65C-25-25
MRG-65C-25-28
MRG-65C-25-30
MRG-65C-25-BT-26-BT
MRG-65C-25-BT-27-BT
MRG-65C-25-BT-29-BT
MRG-65C-25-KT-25-KT
MRG-65C-26-BT-26-BT
MRG-65C-26-BT-27-BT
MRG-65C-26-BT-28-BT
MRG-65C-26-BT-29-BT
MRG-65C-26-BT-30-BT
MRG-65C-27-BT-27-BT
MRG-65C-27-BT-28-BT
MRG-65C-27-BT-29-BT
MRG-65C-28-28
MRG-65C-28-30
MRG-65C-28-BT-29-BT
MRG-65C-28-KT-28-KT
MRG-65C-29-BT-29-BT
MRG-65C-29-BT-30-BT
MRG-65C-30-30
MRG-65C-30-KT-30-KT
MRG-65W-25-25
MRG-65W-25-28
MRG-65W-25-30
MRG-65W-28-28
MRG-65W-28-30
MRG-65W-30-30

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)	Full Length (mm)	Maximum Range of Rotation Number (r/min)	Body Material	Allowable Torque (N•m)	Max. Rotational Speed (r/min)	Moment of Inertia (kg･m²)	Construction	Additional Work	Keyway
SGD 160.06	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	22	23	50	50	10001~78000	[Aluminum] A2017	25	12000	7.5×10^-5	Clamping Type	Additional Work Shaft Hole	No
SGD 160.06	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	22	24	50	50	10001~78000	[Aluminum] A2017	25	12000	7.5×10^-5	Clamping Type	Additional Work Shaft Hole	No
SGD 241.96	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	22	22	50	50	10001~78000	[Aluminum] A2017	25	12000	7.5×10^-5	Clamping Type	Additional Work Shaft Hole	Both Sides
SGD 160.06	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	23	23	50	50	10001~78000	[Aluminum] A2017	25	12000	7.5×10^-5	Clamping Type	Additional Work Shaft Hole	No
SGD 160.06	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	23	24	50	50	10001~78000	[Aluminum] A2017	25	12000	7.5×10^-5	Clamping Type	Additional Work Shaft Hole	No
SGD 160.06	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	24	24	50	50	10001~78000	[Aluminum] A2017	25	12000	7.5×10^-5	Clamping Type	Additional Work Shaft Hole	No
SGD 241.96	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	24	24	50	50	10001~78000	[Aluminum] A2017	25	12000	7.5×10^-5	Clamping Type	Additional Work Shaft Hole	Both Sides
SGD 199.68	1 Piece(s)	4 Day(s) or more	10	20.01~50.00	19	19	50	50	10001~78000	[Aluminum] A2017	25	12000	7.1×10^-5	Split type	Standard Shaft Bore	No
SGD 194.92	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	19	20	50	50	10001~78000	[Aluminum] A2017	25	12000	7.1×10^-5	Split type	Standard Shaft Bore	No
SGD 199.68	1 Piece(s)	4 Day(s) or more	10	20.01~50.00	20	20	50	50	10001~78000	[Aluminum] A2017	25	12000	7.1×10^-5	Split type	Standard Shaft Bore	No
SGD 145.27	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	28	28	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Standard Shaft Bore	No
SGD 141.81	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	28	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Standard Shaft Bore	No
SGD 141.81	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	28	32	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Standard Shaft Bore	No
SGD 225.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	28	29	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Additional Work Shaft Hole	No
SGD 225.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	28	31	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Additional Work Shaft Hole	No
SGD 225.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	28	28	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Standard Shaft Bore	Both Sides
SGD 225.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	29	29	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Additional Work Shaft Hole	No
SGD 225.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	29	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Additional Work Shaft Hole	No
SGD 225.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	29	31	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Additional Work Shaft Hole	No
SGD 225.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	29	32	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Additional Work Shaft Hole	No
SGD 141.81	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	30	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Standard Shaft Bore	No
SGD 141.81	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	30	32	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Standard Shaft Bore	No
SGD 225.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	30	31	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Additional Work Shaft Hole	No
SGD 225.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	30	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Standard Shaft Bore	Both Sides
SGD 225.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	31	31	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Additional Work Shaft Hole	No
SGD 225.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	31	32	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Additional Work Shaft Hole	No
SGD 141.81	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	32	32	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Standard Shaft Bore	No
SGD 225.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	32	32	65	65	4001~10000	[Aluminum] A2017	35	9000	2.9×10^-4	Set Screw Type	Standard Shaft Bore	Both Sides
SGD 154.05	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	25	25	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Standard Shaft Bore	No
SGD 154.05	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	25	28	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Standard Shaft Bore	No
SGD 154.05	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	25	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Standard Shaft Bore	No
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	25	26	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	25	27	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	25	29	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 202.71	1 Piece(s)	4 Day(s) or more	10	20.01~50.00	25	25	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Standard Shaft Bore	Both Sides
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	26	26	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	26	27	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	26	28	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	26	29	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	26	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	27	27	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	27	28	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	27	29	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 150.70	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	28	28	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Standard Shaft Bore	No
SGD 154.05	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	28	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Standard Shaft Bore	No
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	28	29	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 202.71	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	28	28	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Standard Shaft Bore	Both Sides
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	29	29	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 206.30	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	29	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Additional Work Shaft Hole	No
SGD 154.05	1 Piece(s)	4 Day(s) or more	10	20.01~50.00	30	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Standard Shaft Bore	No
SGD 202.71	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	30	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.8×10^-4	Clamping Type	Standard Shaft Bore	Both Sides
SGD 350.57	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	25	25	65	65	4001~10000	[Aluminum] A2017	35	9000	2.7×10^-4	Split type	Standard Shaft Bore	No
SGD 346.11	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	25	28	65	65	4001~10000	[Aluminum] A2017	35	9000	2.7×10^-4	Split type	Standard Shaft Bore	No
SGD 346.11	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	25	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.7×10^-4	Split type	Standard Shaft Bore	No
SGD 350.57	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	28	28	65	65	4001~10000	[Aluminum] A2017	35	9000	2.7×10^-4	Split type	Standard Shaft Bore	No
SGD 346.11	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	28	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.7×10^-4	Split type	Standard Shaft Bore	No
SGD 346.11	1 Piece(s)	7 Day(s) or more	10	20.01~50.00	30	30	65	65	4001~10000	[Aluminum] A2017	35	9000	2.7×10^-4	Split type	Standard Shaft Bore	No

Basic Information

Application	Servo Motor / Stepping Motor	Features	High torsional rigidity / High Torque / Backlash 0

Configure

237 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

5.01~10.00

10.01~20.00

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

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32
Clear
Shaft Bore Dia. (machined) D2(Ø)
3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32
Clear
O.D.(Ø)
16

20

25

32

40

50

65
Clear
Full Length(mm)
16

20

24

25

30

32

36

40

41

44

50

53

65
Clear
Maximum Range of Rotation Number(r/min)
4001~10000

10001~78000
Clear
Body Material
- Stainless Steel
  - SUS303
- Aluminum
  - A2017
Clear
Allowable Torque(N•m)
0.3

0.5

1

2

2.5

3

4.5

7

10

20

25

35
Clear
Max. Rotational Speed(r/min)
9000

12000

15000

19000

25000

31000

39000
Clear
Construction
- Clamping Type
- Set Screw Type
- Split type
Clear
Additional Work
- Additional Work Shaft Hole
- Standard Shaft Bore
Clear
Keyway
- Both Sides
- No
Clear
type
- MRG
- MRGS
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

4 Day(s) or Less

6 Day(s) or Less

7 Day(s) or Less

8 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

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MRG Rigid Coupling (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)

Full Length(mm)

Maximum Range of Rotation Number(r/min)

Body Material

Allowable Torque(N•m)

Max. Rotational Speed(r/min)

Construction

Additional Work

Keyway

type

CAD

Days to Ship

Specify Alterations

Tech Support

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