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MISUMI Spline Shaft（Torque：Middle Torque）

Nut Type

Key Provided Type
Flanged Type

9 items

: 30; 45; 60

Ball Splines - Standard

MISUMI

This is the least expensive ball spline suitable for fixation using shaft holders, etc., or for incorporating into plates. This standard enables highly accurate linear motion and rotational torque transmission. In addition, the contact area between the ball groove machined into the shaft and the steel ball is large, resulting in a large load capacity and long life. Even a single axis can be used as a linear motion guide, allowing for a compact design.
A dustproof seal is attached to the nut, so the ball will not fall off even if the spline shaft is removed.

CAD ：

2D / 3D

Days to Ship: 8 Day(s) or more
Ball Splines - Both Ends Stepped and Threaded

MISUMI

A ball spline with stepped male threads on both ends. This standard enables highly accurate linear motion and rotational torque transmission. In addition, the contact area between the ball groove machined into the shaft and the steel ball is large, resulting in a large load capacity and long life. Even a single axis can be used as a linear motion guide, allowing for a compact design.
A dustproof seal is attached to the nut, so the ball will not fall off even if the spline shaft is removed.

CAD ：

2D / 3D

Days to Ship: 8 Day(s) or more
Ball Splines - Both Ends Stepped Tapped

MISUMI

ball spline with stepped female threads on both ends. This standard enables highly accurate linear motion and rotational torque transmission. In addition, the contact area between the ball groove machined into the shaft and the steel ball is large, resulting in a large load capacity and long life. Even a single axis can be used as a linear motion guide, allowing for a compact design.
A dustproof seal is attached to the nut, so the ball will not fall off even if the spline shaft is removed.

CAD ：

2D / 3D

Days to Ship: 8 Day(s) or more
Ball Splines - One End Tapped

MISUMI

ball spline with a female thread on one end. This standard enables highly accurate linear motion and rotational torque transmission. In addition, the contact area between the ball groove machined into the shaft and the steel ball is large, resulting in a large load capacity and long life. Even a single axis can be used as a linear motion guide, allowing for a compact design.
A dustproof seal is attached to the nut, so the ball will not fall off even if the spline shaft is removed.

CAD ：

2D / 3D

Days to Ship: 8 Day(s) or more
Ball Splines - Both Ends Tapped

MISUMI

This is the least expensive ball spline suitable for fixation using shaft holders, etc., or for incorporating into plates. This standard enables highly accurate linear motion and rotational torque transmission. In addition, the contact area between the ball groove machined into the shaft and the steel ball is large, resulting in a large load capacity and long life. Even a single axis can be used as a linear motion guide, allowing for a compact design.
A dustproof seal is attached to the nut, so the ball will not fall off even if the spline shaft is removed.

CAD ：

2D / 3D

Days to Ship: 8 Day(s) or more
Ball Splines - One End Stepped

MISUMI

A ball spline with a stepped surface on one end. This standard enables highly accurate linear motion and rotational torque transmission. In addition, the contact area between the ball groove machined into the shaft and the steel ball is large, resulting in a large load capacity and long life. Even a single axis can be used as a linear motion guide, allowing for a compact design.
A dustproof seal is attached to the nut, so the ball will not fall off even if the spline shaft is removed.

CAD ：

2D / 3D

Days to Ship: 8 Day(s) or more
Ball Splines - Both Ends Stepped

MISUMI

ball spline with stepped edges on both ends. This standard enables highly accurate linear motion and rotational torque transmission. In addition, the contact area between the ball groove machined into the shaft and the steel ball is large, resulting in a large load capacity and long life. Even a single axis can be used as a linear motion guide, allowing for a compact design.

CAD ：

2D / 3D

Days to Ship: 8 Day(s) or more
Ball Splines - One End Stepped and Threaded, One End Tapped

MISUMI

A ball spline with a stepped male thread on one end and a female thread on the other end. This standard enables highly accurate linear motion and rotational torque transmission. In addition, the contact area between the ball groove machined into the shaft and the steel ball is large, resulting in a large load capacity and long life. Even a single axis can be used as a linear motion guide, allowing for a compact design.
A dustproof seal is attached to the nut, so the ball will not fall off even if the spline shaft is removed.

CAD ：

2D / 3D

Days to Ship: 8 Day(s) or more
Ball Splines - One End Stepped and Threaded

MISUMI

ball spline with a stepped male thread on one end. This standard enables highly accurate linear motion and rotational torque transmission. In addition, the contact area between the ball groove machined into the shaft and the steel ball is large, resulting in a large load capacity and long life. Even a single axis can be used as a linear motion guide, allowing for a compact design.
A dustproof seal is attached to the nut, so the ball will not fall off even if the spline shaft is removed.

CAD ：

2D / 3D

Days to Ship: 8 Day(s) or more

Days to Ship:	8 Day(s) or more

Days to Ship:	8 Day(s) or more

Days to Ship:	8 Day(s) or more

Days to Ship:	8 Day(s) or more

Days to Ship:	8 Day(s) or more

Days to Ship:	8 Day(s) or more

Days to Ship:	8 Day(s) or more

Days to Ship:	8 Day(s) or more

Days to Ship:	8 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Nut Type
Spline Shaft Outer Dia. D(Ø)
Type
Nut Length
Nut Overall Length L1(mm)
Nut Outer Dia. D1(Ø)
Preload
Accuracy Grade
End Shape (Left)
End Shape (Right)
Torque
Shaft material
Number of Nuts(pc(s).)


Brand	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI
Product Series	Ball Splines - Standard	Ball Splines - Both Ends Stepped and Threaded	Ball Splines - Both Ends Stepped Tapped	Ball Splines - One End Tapped	Ball Splines - Both Ends Tapped	Ball Splines - One End Stepped	Ball Splines - Both Ends Stepped	Ball Splines - One End Stepped and Threaded, One End Tapped	Ball Splines - One End Stepped and Threaded
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	8 Day(s) or more	8 Day(s) or more	8 Day(s) or more	8 Day(s) or more	8 Day(s) or more	8 Day(s) or more	8 Day(s) or more	8 Day(s) or more	8 Day(s) or more
Nut Type	Key Provided Type / Flanged Type	Key Provided Type / Flanged Type	Key Provided Type / Flanged Type	Key Provided Type / Flanged Type	Key Provided Type / Flanged Type	Key Provided Type / Flanged Type	Key Provided Type / Flanged Type	Key Provided Type / Flanged Type	Key Provided Type / Flanged Type
Spline Shaft Outer Dia. D(Ø)	6 ～ 30.8	6 ～ 30.8	8 ～ 30.8	6 ～ 30.8	6 ～ 30.8	6 ～ 30.8	6 ～ 30.8	6 ～ 30.8	6 ～ 30.8
Type	Solid	Solid	Solid	Solid	Solid	Solid	Solid	Solid	Solid
Nut Length	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Nut Overall Length L1(mm)	25 ～ 80	25 ～ 80	25 ～ 80	25 ～ 80	25 ～ 80	25 ～ 80	25 ～ 80	25 ～ 80	25 ～ 80
Nut Outer Dia. D1(Ø)	14 ～ 47	14 ～ 47	16 ～ 47	14 ～ 47	14 ～ 47	14 ～ 47	14 ～ 47	14 ～ 47	14 ～ 47
Preload	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Accuracy Grade	Standard Grade	Standard Grade	Standard Grade	Standard Grade	Standard Grade	Standard Grade	Standard Grade	Standard Grade	Standard Grade
End Shape (Left)	Standard	Stepped and Threaded	Stepped and Tapped	Tapped	Tapped	Stepped	Stepped	Stepped and Threaded	Stepped and Threaded
End Shape (Right)	Standard	Stepped and Threaded	Stepped and Tapped	Standard	Tapped	Standard	Stepped	Tapped	Standard
Torque	Middle Torque	Middle Torque	Middle Torque	Middle Torque	Middle Torque	Middle Torque	Middle Torque	Middle Torque	Middle Torque
Shaft material	SUS440C Equivalent / SUJ2 Equivalent	SUS440C Equivalent / SUJ2 Equivalent	SUS440C Equivalent / SUJ2 Equivalent	SUS440C Equivalent / SUJ2 Equivalent	SUS440C Equivalent / SUJ2 Equivalent	SUS440C Equivalent / SUJ2 Equivalent	SCM415 Equivalent / SUS440C Equivalent	SUS440C Equivalent / SUJ2 Equivalent	SUS440C Equivalent / SUJ2 Equivalent
Number of Nuts(pc(s).)	1 ～ 2	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Spline Shaft Outer Dia. D(Ø)
6

8

10

10.4

12

13

13.4

16

16.6

20

20.6

25

25.8

30

30.8
Clear

Type
- Solid
- Hollow
- Polygonal
Clear

Nut Length
- Standard
Clear

Nut Overall Length L1(mm)
11.5

17.5

25

33

36

40

44

50

63

71

80
Clear

Nut Outer Dia. D1(Ø)
10

14

16

21

23

24

31

35

42

47
Clear

Preload
- Standard
- Light Preload
- Medium Preload
See the accuracy standard of each manufacturer.

Clear

Accuracy Grade
- Standard Grade
- High Grade
- Precision Grade
See the accuracy standard of each manufacturer.

Clear

End Shape (Left)
- Standard
- Tapped
- Stepped
- Stepped and Tapped
- Stepped and Threaded
Larger Image

Clear

End Shape (Right)
- Standard
- Tapped
- Stepped
- Stepped and Tapped
- Stepped and Threaded
Larger Image

Clear

Torque
- High Torque
- Middle Torque
Clear

Shaft material
- SCM415 Equivalent
- SUS440C Equivalent
- SUS304
- SUJ2 Equivalent
Clear

Number of Nuts(pc(s).)
1

2
Clear

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CAD

- 2D
- 3D
Clear

Days to Ship

All

4 Day(s) or Less

8 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less

11 Day(s) or Less

12 Day(s) or Less

15 Day(s) or Less

21 Day(s) or Less

33 Day(s) or Less
Clear

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MISUMI Spline Shaft（Torque：Middle Torque）

Nut Type

Configure

Specification/Dimensions

Spline Shaft Outer Dia. D(Ø)

Type

Nut Length

Nut Overall Length L1(mm)

Nut Outer Dia. D1(Ø)

Preload

Accuracy Grade

End Shape (Left)

End Shape (Right)

Torque

Shaft material

Number of Nuts(pc(s).)

Narrow search by specifying Manufacturer

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