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Flexible Couplings - Oldham Type, MOR series. (MOR-68-18-KT-31-BT)

Volume Discount

NBK

Oldham type flexible couplings, MOR series. Large permissible misalignment. The force generated by the eccentric reaction is small, thus reducing the load on the shaft.

Part Number

Configured Part Number is shown.

MOR-68-18-KT-31-BT

: 30; 45; 60

Part Number
MOR-68-18-KT-31-BT

Part Number	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Allowable Misalignment	Application	Allowable Torque Range (N•m)	For Shaft Size D1 (mm)	For Shaft Size D2 (mm)	O.D. (Ø)	Full Length (mm)	Maximum Range of Rotation Number (r/min)	Feature	Body Material	Category	Normal Torque (N•m)	Max. Rotational Speed (r/min)	Allowable Angular Misalignment (deg)	Allowable Lateral Misalignment Range (mm)	Allowable Lateral Misalignment (mm)	Buffer Part Material	Operating Temperature Range (℃)	Moment of Inertia (kg･m²)	Construction	Additional Work	Keyway
	1 Piece(s)	Available	11 Days or more	10	Angular Misalignment / Eccentricity	Standard / Stepping Motor	100～Less than 500	18	31	68	77	4001~10000	High Torque	[Aluminum] A2017	Coupling body	160	9000	3	3.1~5.0	4.5	Polyacetal	-20～80	3.7×10^-4	Set Screw Type	Additional Work Shaft Hole	D1 Hole

Basic Information

Type	Oldham Type

Please check the type/dimensions/specifications of the part MOR-68-18-KT-31-BT in the Flexible Couplings - Oldham Type, MOR series. series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Allowable Misalignment
- Angular Misalignment
- Eccentricity
Clear
Application
- Standard
- Stepping Motor
Clear
type
- MOR
- MOR-SPACER
Clear
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

50.01~100.00

100～Less than 500
Clear
For Shaft Size D1(mm)
1

1.5

2

3

4

5

6

6.35

7

8

9

9.525

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38
Clear
For Shaft Size D2(mm)
1

1.5

2

3

4

5

6

6.35

7

8

9

9.525

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38
Clear
O.D.(Ø)
6

8

10

12

15

17

20

26

30

34

38

45

55

68
Clear
Full Length(mm)
8.4

9.6

10.2

14.2

16

16.5

18.8

19.8

21.2

21.4

24.5

25.6

27.4

30.4

32.5

34

40

46

57

77
Clear
Maximum Range of Rotation Number(r/min)
4001~10000

10001~78000

78001～
Clear
Feature
High Torque
Clear
Body Material
- Aluminum
  - A2017
Clear
Category
- Coupling body
- Maintenace Parts
  - Spacer
Clear
Normal Torque(N•m)
0.4

1

1.6

2

3.2

4.4

6.4

12

30

32

56

60

90

160
Clear
Max. Rotational Speed(r/min)
9000

11000

14000

16000

18000

21000

24000

31000

37000

42000

52000

63000

78000

100000
Clear
Allowable Angular Misalignment(deg)
3
Clear
Allowable Lateral Misalignment Range(mm)
0.41~1.0

1.1~3.0

3.1~5.0
Clear
Allowable Lateral Misalignment(mm)
0.5

0.7

0.9

1

1.2

1.5

2

2.5

3

4

4.5
Clear
Buffer Part Material
- Polyacetal
Clear
Construction
- Clamping + key type
- Clamping Type
- Set Screw Type
- Set screw + key type
Clear
Additional Work
- Additional Work Shaft Hole
- Standard Shaft Bore
Clear
Keyway
- D1 Hole
- D2 Hole
- Both Sides
- No
Clear

Days to Ship

All

Same day

8 Days or Less

9 Days or Less

10 Days or Less

11 Days or Less

13 Days or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Products like this...

Part Number
MOR-10-3-3
MOR-10-3-4
MOR-10-4-4
MOR-68-18-KT-32-BT
MOR-68-18-KT-33-BT
MOR-68-18-KT-34-BT

Minimum order quantity	Volume Discount	Days to Ship	RoHS	Allowable Misalignment	Application	Allowable Torque Range (N•m)	For Shaft Size D1 (mm)	For Shaft Size D2 (mm)	O.D. (Ø)	Full Length (mm)	Maximum Range of Rotation Number (r/min)	Feature	Body Material	Category	Normal Torque (N•m)	Max. Rotational Speed (r/min)	Allowable Angular Misalignment (deg)	Allowable Lateral Misalignment Range (mm)	Allowable Lateral Misalignment (mm)	Buffer Part Material	Operating Temperature Range (℃)	Moment of Inertia (kg･m²)	Construction	Additional Work	Keyway
1 Piece(s)	Available	8 Days or more	-	Eccentricity / Angular Misalignment	Standard / Stepping Motor	1.01~3.00	3	3	10	10.2	10001~78000	High Torque	[Aluminum] A2017	Coupling body	1.6	63000	3	0.41~1.0	0.9	Polyacetal	-20～80	1.9×10^-8	Set Screw Type	Standard Shaft Bore	No
1 Piece(s)	Available	8 Days or more	-	Eccentricity / Angular Misalignment	Standard / Stepping Motor	1.01~3.00	3	4	10	10.2	10001~78000	High Torque	[Aluminum] A2017	Coupling body	1.6	63000	3	0.41~1.0	0.9	Polyacetal	-20～80	1.9×10^-8	Set Screw Type	Standard Shaft Bore	No
1 Piece(s)	Available	8 Days or more	-	Eccentricity / Angular Misalignment	Standard / Stepping Motor	1.01~3.00	4	4	10	10.2	10001~78000	High Torque	[Aluminum] A2017	Coupling body	1.6	63000	3	0.41~1.0	0.9	Polyacetal	-20～80	1.9×10^-8	Set Screw Type	Standard Shaft Bore	No
1 Piece(s)	Available	11 Days or more	10	Eccentricity / Angular Misalignment	Standard / Stepping Motor	100～Less than 500	18	32	68	77	4001~10000	High Torque	[Aluminum] A2017	Coupling body	160	9000	3	3.1~5.0	4.5	Polyacetal	-20～80	3.7×10^-4	Set Screw Type	Additional Work Shaft Hole	D1 Hole
1 Piece(s)	Available	11 Days or more	10	Eccentricity / Angular Misalignment	Standard / Stepping Motor	100～Less than 500	18	33	68	77	4001~10000	High Torque	[Aluminum] A2017	Coupling body	160	9000	3	3.1~5.0	4.5	Polyacetal	-20～80	3.7×10^-4	Set Screw Type	Additional Work Shaft Hole	D1 Hole
1 Piece(s)	Available	11 Days or more	10	Eccentricity / Angular Misalignment	Standard / Stepping Motor	100～Less than 500	18	34	68	77	4001~10000	High Torque	[Aluminum] A2017	Coupling body	160	9000	3	3.1~5.0	4.5	Polyacetal	-20～80	3.7×10^-4	Set Screw Type	Additional Work Shaft Hole	D1 Hole

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Flexible Couplings - Oldham Type, MOR series. (MOR-68-18-KT-31-BT)

Basic Information

Configure

Specification/Dimensions

Allowable Misalignment

Application

type

Allowable Torque Range(N•m)

For Shaft Size D1(mm)

For Shaft Size D2(mm)

O.D.(Ø)

Full Length(mm)

Maximum Range of Rotation Number(r/min)

Feature

Body Material

Category

Normal Torque(N•m)

Max. Rotational Speed(r/min)

Allowable Angular Misalignment(deg)

Allowable Lateral Misalignment Range(mm)

Allowable Lateral Misalignment(mm)

Buffer Part Material

Construction

Additional Work

Keyway