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.

How can we improve?

How can we improve?

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

Spur Gear m1 S45C Type (Part Numbers)

Choose from a rich selection of hole diameters, face widths (light load / heavy load), and shapes A type (without hub), B type (with hub) etc.
[Many hole diameter dimensions]

Part Number

Configured Part Number is shown.

: 30; 60; 90

Part Number

Part Number	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Number of Teeth (Teeth)	Gear Shape	Heat Treatment	Shaft Bore Config.	Shaft Bore Dia., Shaft Dia. d (Ø)	Tooth Width B (mm)	Shaft Bore Tolerance	Accuracy ((Class) * New JIS)	Shaft Hole Specifications	Shaft hole finished	Pilot Hole Product, Completed Product	Tapped Hole Size	Set screw size	Keyway Width (mm)	Key Groove Depth (mm)	Diameter of Hub (mm)	Base material	Set screws (Accessory)	Keyway dimension b (JS9 side)	Keyway dimension t	Key material (Accessory)

Basic Information

Material	Steel	Surface Treatment	No	Ground Tooth	No
Backlash	Presence	Bearing	No	Module	1
Material (Details)	S45C

Configure

89 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Number of Teeth(Teeth)
16

20

21

24

25

26

27

30

32

34

35

36

38

40

42

44

46

48

50

52

54

55

56

58

60

62

64

65

66

68

70

80

84

85

90

96
Clear
Gear Shape
- Shape A
- Shape B
Clear
Heat Treatment
- No
- High Frequency
  - Tooth Induction Hardened
Clear
Shaft Bore Config.
- Round hole
- Round hole+tap
- Keyway
- Keyway + Tap
Clear
Shaft Bore Dia., Shaft Dia. d(Ø)
6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

31

32

33

34

37

38

40

41

44

45
Clear
Tooth Width B(mm)
6

8

10

12
Clear
Shaft Bore Tolerance
- Not specified
- H7
Clear
Shaft Hole Specifications
- Shaft hole processed products
- Standard shaft hole product
Clear
Shaft hole finished
- Round Hole
- Round hole + keyway + tap hole
- Round hole+key way
- Round hole+tap hole
- Round hole+tap hole, two places
Clear
Pilot Hole Product, Completed Product
- Finished product
- Pilot Hole Product
Clear
Tapped Hole Size
- M4
Clear
Set screw size
- M4×3
Clear
Keyway Width(mm)
- 3
- 4
Clear
Key Groove Depth(mm)
- 1.4
- 1.8
Clear
Diameter of Hub(mm)
20

25

60

65
Clear
Base material
- BF
- S-H
Clear
type
- BF
- S-H
- S1S
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

1 Day(s) or Less

2 Day(s) or Less

3 Day(s) or Less

6 Day(s) or Less

41 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 .

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

スルーテスト17_1再
MISUMI_Test

Days to Ship : 5 Day(s) or more
SS Spur Gear
KOHARA GEAR INDUSTRY

Standard Price : MYR 34.26-

Days to Ship : 1 Day(s) or more
Spur Gears - Tooth Width/Hub Dimension Configurable, Pressure Angle 20°
MISUMI_Test

Days to Ship : 6 Day(s) or more
Miter Gear
KYOUIKU GEAR MFG

Standard Price : MYR 117.09-

Days to Ship : 6 Day(s) or more
Spur Gear m0.5 S45C Type
KYOUIKU GEAR MFG

Standard Price : MYR 33.17-

Days to Ship : 2 Day(s) or more
Plastic - Spur Gears, Pressure Angle 20°
MISUMI_Test

Days to Ship : 6 Day(s) or more
PS Plastic Spur Gear
KOHARA GEAR INDUSTRY

Standard Price : MYR 45.65-

Days to Ship : 1 Day(s) or more
Spur Gear m2 S45C Type
KYOUIKU GEAR MFG

Standard Price : MYR 322.90

Days to Ship : 6 Day(s) or more
Spur Gear m1 POM White (Polyacetal) Type
KYOUIKU GEAR MFG

Standard Price : MYR 73.57-

Days to Ship : 2 Day(s) or more
Spur Gears - Bearing Built-In, Pressure Angle 20°
MISUMI_Test

Standard Price : MYR 99.32-

Days to Ship : 4 Day(s) or more
Spur Gears, Pressure Angle 20° , Module 0.5
MISUMI_Test

Days to Ship : 5 Day(s) or more
SSG Ground Spur Gear
KOHARA GEAR INDUSTRY

Standard Price : MYR 248.22-

Days to Ship : 6 Day(s) or more

back next

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(60) 3 7960 8499 / FAX：(60) 3 7960 7499; 9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday); Technical Inquiry

How can we improve?

Spur Gear m1 S45C Type (Part Numbers)

Basic Information

Configure

Specification/Dimensions

Number of Teeth(Teeth)

Gear Shape

Heat Treatment

Shaft Bore Config.

Shaft Bore Dia., Shaft Dia. d(Ø)

Tooth Width B(mm)

Shaft Bore Tolerance

Shaft Hole Specifications

Shaft hole finished

Pilot Hole Product, Completed Product

Tapped Hole Size

Set screw size

Keyway Width(mm)

Key Groove Depth(mm)

Diameter of Hub(mm)

Base material

type

CAD

Days to Ship

Specify Alterations

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

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