Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 19/4/2026 to 7:00 (MYT) 20/4/2026. We apologize for the inconvenience.
[Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
[Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.

Comments

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy

Thank you for your cooperation.

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.

Customer Privacy Policy

NSK Support Units（Shaft Dia. d：M20）

Type

Fixed Side
Support Side
Related Components

2 items

: 30; 45; 60

Lock Nut For High Speed · Heavy Weight

NSK

A lock nut that is dedicated for mounting ball screw support shafts with a small incline for high speed / heavy loads

Standard Price:	MYR 266.40
Days to Ship:	Quote

"Same Day Ship Out" is available for item with 1 day

Lock Nut For Light Load

NSK

A lock nut that is dedicated for mounting ball screw support shafts with a small incline for light loads

Standard Price:	MYR 58.60
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day


Brand
Product Series
Days to Ship
Type
Shape
Mounting Method
Shaft Dia. d(Ø)
Bearing Type
Bearing Grade
Surface Treatment
Shaft Height H(mm)
Support Material
Thickness B(mm)
Outer Dia. D(Ø)
Width W(mm)


Brand	NSK	NSK
Product Series	Lock Nut For High Speed · Heavy Weight	Lock Nut For Light Load
Days to Ship	Quote	4 Day(s) or more
Type	Related Components	Related Components
Shape	Round	Round
Mounting Method	Side Mount	Side Mount
Shaft Dia. d(Ø)	M20	M20
Bearing Type	-	-
Bearing Grade	-	-
Surface Treatment	Black Oxide	Black Oxide
Shaft Height H(mm)	-	-
Support Material	Steel	Steel
Thickness B(mm)	18	13
Outer Dia. D(Ø)	40	35
Width W(mm)	36	30

Configure

Specification/Dimensions

Shape
- Square
- Round
- Round, 2 Set Screw Flats at both ends
Larger Image

Clear

Mounting Method
- Face Mounting
- Side Mount
- Bottom Mount
Images

Clear

Shaft Dia. d(Ø)
4

5

6

M6

8

M8

10

M10

12

M12

15

M15

17

M17

20

M20

25

M25

30

M30

35

M35

40

M40
Drawing

Clear

Bearing Type
Angular Contact Bearing

Radial Bearing, Double

Radial Bearing, Single
Clear

Bearing Grade
Grade 0

P0-C7

Grade 4

Grade 5

P5

C8
Clear

Surface Treatment
- Black Oxide
- Electroless Nickel Plating
- Low Temperature Black Chrome Plating
- Not Provided
Clear

Shaft Height H(mm)
10

11

13

14

15.5

17

18

20

21

22

23

25

26

28

30

34

35

39

48

test925956666
Drawing

Clear

Support Material
- Steel
Clear

Thickness B(mm)
4

5

5.5

5.6

6.5

7.0

8

9

10

11

12

13

13.5

14

15

16

16.5

17

18

20

21.5

22

23

24

25

25.5

26

27

29

30

31

32

35

42

44

48

52

57

58

60

61

66

81

96
Drawing

Clear

Outer Dia. D(Ø)
9.5

11.5

14.5

15.0

17

19.5

20

22

24.4

25

25.5

26

29

30

32

34

35

36

37

40

42

43

45

50

52

54

55

60

63

85

98

106

130

142
Drawing

Clear

Width W(mm)
12

14

17

19

22

24

27

28

30

32

35

36

41

42

44

46

50

52

55

60

62

68

70

79

80

86

88

95

100

105

106

C one
Drawing

Clear

Narrow search by specifying Manufacturer

- MISUMI_Test (0)
- Economy series (0)
- NSK (2)
- THK (0)
- SUNGIL (0)
Clear

CAD

- 2D
- 3D
Clear

Days to Ship

All

1 Day(s) or Less

2 Day(s) or Less

3 Day(s) or Less

4 Day(s) or Less

5 Day(s) or Less

8 Day(s) or Less

31 Day(s) or Less

42 Day(s) or Less

61 Day(s) or Less
Clear

Related Categories to Support Units

- Ball Screw
- Support Units

How can we improve?

NSK Support Units（Shaft Dia. d：M20）

Type

Configure

Specification/Dimensions

Shape

Mounting Method

Shaft Dia. d(Ø)

Bearing Type

Bearing Grade

Surface Treatment

Shaft Height H(mm)

Support Material

Thickness B(mm)

Outer Dia. D(Ø)

Width W(mm)

Narrow search by specifying Manufacturer

CAD

Days to Ship

Related Categories to Support Units

Payment Method

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm, 9am – 1pm(Sat) * Order cut-off time is 12pm