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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
S2S30B-2018N-N-33
S2S30B-2018N-N-34
S2S30B-2018N-N-35
S2S30B-2018N-N-36
S2S30B-2018N-N-37
S2S30B-2018N-N-38
S2S30B-2018N-N-39
S2S30B-2018N-N-40
S2S30B-2018N-P-19
S2S30B-2018N-P-20
S2S30B-2018N-P-21
S2S30B-2018N-P-22
S2S30B-2018N-P-23
S2S30B-2018N-P-24
S2S30B-2018N-P-25
S2S30B-2018N-P-26
S2S30B-2018N-P-27
S2S30B-2018N-P-28
S2S30B-2018N-P-29
S2S30B-2018N-P-30
S2S30B-2018N-P-31
S2S30B-2018N-P-32
S2S30B-2018N-P-33
S2S30B-2018N-P-34
S2S30B-2018N-P-35
S2S30B-2018N-P-36
S2S30B-2018N-P-37
S2S30B-2018N-P-38
S2S30B-2018N-P-39
S2S30B-2018N-P-40
S2S30B-2018N-P-41
S2S30B-2018N-P-42
S2S30B-2018N-P-43
S2S30B-2018N-P-44
S2S30B-2216
S2S32A-1214F
S2S32A-2016F
S2S32B-1214
S2S32B-2016
S2S35A-1216F
S2S35A-2020F
S2S35B-1214
S2S35B-2016
S2S36A-1216F
S2S36A-2016F
S2S36B-1214
S2S36B-2016
S2S38B-1214
S2S40A-1216F
S2S40A-2016F
S2S40B-1214
S2S40B-2016
S2S42B-1214
S2S44B-1214
S2S45A-1218F
S2S45A-2020F
S2S45B-2016
S2S46B-1214
S2S46B-2016
S2S48A-2018F
S2S48B-1216
S2S48B-2018
S2S50A-1218F
S2S50A-2018F
S2S50B-1216
S2S50B-2018
S2S52B-2018
S2S55B-2018
S2S56A-1218F
S2S56A-2020F
S2S56B-1216
S2S56B-2018
S2S60A-1220F
S2S60A-2018F
S2S60B-1216
S2S60B-2018
S2S64A-1220F
S2S64B-1216
S2S64B-2018
S2S65A-1218F
S2S70A-1220F
S2S70A-2018F
S2S70B-2018
S2S72A-1220F
S2S72B-2020
S2S75A-1218F
S2S75A-2020F
S2S75B-2020
S2S80A-1220F
S2S80A-2018F

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	17 Days or more	10	30	Shape B	Keyway + Tap	33	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole + keyway + tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Keyway + Tap	34	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole + keyway + tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	14 Days or more	10	30	Shape B	Keyway + Tap	35	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole + keyway + tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Keyway + Tap	36	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole + keyway + tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Keyway + Tap	37	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole + keyway + tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Keyway + Tap	38	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole + keyway + tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Keyway + Tap	39	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole + keyway + tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Keyway + Tap	40	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole + keyway + tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	19	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	20	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	21	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	22	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	23	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	24	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	25	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	26	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	27	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	28	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	29	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	30	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	31	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	32	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	33	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	34	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	35	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	36	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	37	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	38	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	39	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	40	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	41	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	42	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	43	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	17 Days or more	10	30	Shape B	Round hole+tap	44	20	H7	Class 8 Equivalent	Shaft hole processed products	Round hole+tap hole	Finished product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	30	Shape B	Round hole	16	22	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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	32	Shape B	Round hole	14	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	32	Shape B	Round hole	16	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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	35	Shape B	Round hole	14	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	35	Shape B	Round hole	16	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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	36	Shape B	Round hole	14	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	36	Shape B	Round hole	16	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	38	Shape B	Round hole	14	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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	9 Days or more	10	40	Shape B	Round hole	14	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	8 Days or more	10	40	Shape B	Round hole	16	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	11 Days or more	10	42	Shape B	Round hole	14	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	44	Shape B	Round hole	14	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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	45	Shape B	Round hole	16	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	46	Shape B	Round hole	14	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	46	Shape B	Round hole	16	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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	48	Shape B	Round hole	16	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	48	Shape B	Round hole	18	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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	50	Shape B	Round hole	16	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	50	Shape B	Round hole	18	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	52	Shape B	Round hole	18	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	55	Shape B	Round hole	18	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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	10 Days or more	10	56	Shape B	Round hole	16	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	56	Shape B	Round hole	18	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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	9 Days or more	10	60	Shape B	Round hole	16	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	60	Shape B	Round hole	18	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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	64	Shape B	Round hole	16	12	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	64	Shape B	Round hole	18	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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	70	Shape B	Round hole	18	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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	10 Days or more	10	72	Shape B	Round hole	20	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
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
1 Piece(s)	Available	10 Days or more	10	75	Shape B	Round hole	20	20	H7	Class 8 Equivalent	Standard shaft hole product	Round hole	Pilot Hole Product	-	-	-	-	-	-	B1
1 Piece(s)	Available	10 Days or more	10	80	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	80	Shape A	Round hole	18	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

372 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
Shape
- Shape A
- Shape B
- K-Shaped
- Groove
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 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
Shaft Bore Tolerance
- Not specified
- H7
- H8
Clear
CAD
- 2D
- 3D
Clear