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Spur Gear m2 S45C Type (Part Numbers)

Volume Discount

Kyouiku Gear（KG）

Choose from a rich selection of hole diameters, face widths (for light load / for heavy load) and shapes (A type (without hub), B type (with hub), etc.). Directly mountable slotted keyway machined, tapped product available. RoHS-compliant. [Many hole diameter dimensions]
· Even for other bore hole specifications, MISUMI can provide additional processing of product shaft holes.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
S2S28A-1214F
S2S28A-1214F-H-15
S2S28A-1214F-H-16
S2S28A-1214F-H-17
S2S28A-1214F-H-18
S2S28A-1214F-H-19
S2S28A-1214F-H-20
S2S28A-1214F-H-21
S2S28A-1214F-H-22
S2S28A-1214F-H-23
S2S28A-1214F-H-24
S2S28A-1214F-H-25
S2S28A-1214F-H-26
S2S28A-1214F-H-27
S2S28A-1214F-H-28
S2S28A-1214F-H-29
S2S28A-1214F-H-30
S2S28A-1214F-H-31
S2S28A-1214F-H-32
S2S28A-1214F-H-33
S2S28A-1214F-H-34
S2S28A-1214F-H-35
S2S28A-1214F-H-36
S2S28A-1214F-H-37
S2S28A-1214F-H-38
S2S28A-1214F-H-39
S2S28A-1214F-H-40
S2S28A-1214F-H-41
S2S28A-1214F-H-42
S2S28A-1214F-H-43
S2S28A-1214F-H-44
S2S28A-1214F-H-45
S2S28A-1214F-H-46
S2S28A-1414F
S2S28A-2216F
S2S30A-1216F
S2S30A-1414F
S2S30A-2016F
S2S30A-2216F
S2S32A-1214F
S2S32A-2016F
S2S35A-1216F
S2S35A-2020F
S2S36A-1216F
S2S36A-2016F
S2S40A-1216F
S2S40A-2016F
S2S45A-1218F
S2S45A-2020F
S2S48A-2018F
S2S50A-1218F
S2S50A-2018F
S2S56A-1218F
S2S56A-2020F
S2S60A-1220F
S2S60A-2018F
S2S60A-2018F-H-19
S2S60A-2018F-H-20
S2S60A-2018F-H-21
S2S60A-2018F-H-22
S2S60A-2018F-H-23
S2S60A-2018F-H-24
S2S60A-2018F-H-25
S2S60A-2018F-H-26
S2S60A-2018F-H-27
S2S60A-2018F-H-28
S2S60A-2018F-H-29
S2S60A-2018F-H-30
S2S60A-2018F-H-31
S2S60A-2018F-H-32
S2S60A-2018F-H-33
S2S60A-2018F-H-34
S2S60A-2018F-H-35
S2S60A-2018F-H-36
S2S60A-2018F-H-37
S2S60A-2018F-H-38
S2S60A-2018F-H-39
S2S60A-2018F-H-40
S2S60A-2018F-H-41
S2S60A-2018F-H-42
S2S60A-2018F-H-43
S2S60A-2018F-H-44
S2S60A-2018F-H-45
S2S64A-1220F
S2S65A-1218F
S2S70A-1220F
S2S70A-2018F
S2S72A-1220F
S2S75A-1218F
S2S75A-2020F

Minimum order quantity	Volume Discount	Days to Ship	RoHS	Number of Teeth	Shape	Shaft Bore Config.	Shaft Bore Dia., Shaft Dia. d (Ø)	Tooth Width B (mm)	Shaft Bore Tolerance	Precision (Old 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	Shape (details)
1 Piece(s)	Available	10 Days or more	10	28	Shape A	Round hole	14	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	15	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	16	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	17	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	18	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	19	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	20	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	21	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	22	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	23	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	24	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	25	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	26	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	27	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	28	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	29	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	30	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	31	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	32	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	33	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	34	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	35	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	36	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	37	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	38	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	39	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	40	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	41	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	42	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	43	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	44	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	45	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	28	Shape A	Round hole	46	12	H7	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	28	Shape A	Round hole	14	14	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	28	Shape A	Round hole	16	22	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	30	Shape A	Round hole	16	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	30	Shape A	Round hole	14	14	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	30	Shape A	Round hole	16	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	30	Shape A	Round hole	16	22	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	9 Days or more	10	32	Shape A	Round hole	14	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	32	Shape A	Round hole	16	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	35	Shape A	Round hole	16	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	35	Shape A	Round hole	20	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	36	Shape A	Round hole	16	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	8 Days or more	10	36	Shape A	Round hole	16	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	40	Shape A	Round hole	16	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	9 Days or more	10	40	Shape A	Round hole	16	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	45	Shape A	Round hole	18	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	45	Shape A	Round hole	20	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	48	Shape A	Round hole	18	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	50	Shape A	Round hole	18	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	50	Shape A	Round hole	18	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	56	Shape A	Round hole	18	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	56	Shape A	Round hole	20	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	8 Days or more	10	60	Shape A	Round hole	20	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	8 Days or more	10	60	Shape A	Round hole	18	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	19	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	20	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	21	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	22	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	23	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	24	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	25	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	26	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	27	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	28	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	29	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	30	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	31	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	32	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	33	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	34	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	35	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	36	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	37	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	38	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	39	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	40	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	41	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	42	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	43	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	44	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	17 Days or more	10	60	Shape A	Round hole	45	20	Not specified	Class 8 Equivalent	Shaft hole processed products	Round hole	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	64	Shape A	Round hole	20	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	65	Shape A	Round hole	18	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	70	Shape A	Round hole	20	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	70	Shape A	Round hole	18	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	72	Shape A	Round hole	20	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	11 Days or more	10	75	Shape A	Round hole	18	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1
1 Piece(s)	Available	10 Days or more	10	75	Shape A	Round hole	20	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole lathed finish	Pilot Hole Product	-	-	-	-	-	-	A1

Basic Information

Material	Steel	Heat Treatment	No	Surface Treatment	No
Ground Tooth	No	Backlash	Presence	Bearing	No
Material (Details)	1045 Carbon Steel

Configure

276 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Number of Teeth
8

10

12

13

14

15

16

17

18

19

20

21

22

24

25

28

30

32

35

36

38

40

42

44

45

46

48

50

52

55

56

60

64

65

70

72

75

80

85

90

100
Clear
Shaft Bore Config.
- Round hole
- Round hole+tap
- Keyway + Tap
Clear
Shaft Bore Dia., Shaft Dia. d(Ø)
8

9

10

11

12

13

14

15

16

17

18

19

20

21

21.28

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50
Clear
Tooth Width B(mm)
12

14

20

22

33
Clear
Shaft Bore Tolerance
- Not specified
- H7
- H8
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 lathed finish
- Round hole+tap hole
Clear
Pilot Hole Product, Completed Product
- Finished product
- Pilot Hole Product
Clear
Tapped Hole Size
- M4
- M5
- M6
- M8
- M10
Clear
Set screw size
- M4×3
- M5×4
- M6×5
- M8×6
- M10×8
Clear
Keyway Width(mm)
- 3
- 4
- 5
- 6
- 8
- 10
- 12
- 14
Clear
Key Groove Depth(mm)
- 1.4
- 1.8
- 2.3
- 2.8
- 3.3
- 3.8
Clear
Diameter of Hub(mm)
40

85

115
Clear
Base material
- BF
Clear
Shape (details)
A1

B1

L1

K2

L2
Clear
type
- BF
- S2S
- S2S-TUIKAKO
Clear
Shape
- Shape A
- Shape B
- K-Shaped
- Groove
Clear
CAD
- 2D
- 3D
Clear