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Spur Gears（Shaft Bore Config.：Round hole）

20 items

: 30; 45; 60

Days to Ship	All Same day 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 13 Days or Less 14 Days or Less 15 Days or Less 16 Days or Less

Spur Gear SS

KHK Gears

•Material : Steel
•Shape : Shape B, Shape K
•Shaft Bore Config. : Keyway + Tap, Round hole, Round hole+tap
For complete product overview and details on Spur Gear SS see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Ground Spur Gear SSG

KHK Gears

•Material : Steel
•Shape : Shape B
•Shaft Bore Config. : Keyway + Tap, Round hole, Round hole+tap
For complete product overview and details on Ground Spur Gear SSG see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
K Standard Pinion Gear (Module 1) Full-Depth Tooth, Pressure Angle 20°

Katayama Chain

•Material : Steel
•Shape : Shape B, Shape K
•Shaft Bore Config. : Round hole
For complete product overview and details on K Standard Pinion Gear (Module 1) Full-Depth Tooth, Pressure Angle 20° see the sections below:

Volume Discount
Days to Ship: 8 Days or more
Stainless Steel Spur Gear SUS

KHK Gears

•Material : Stainless Steel
•Shape : Shape B, Shape K
•Shaft Bore Config. : Keyway + Tap, Round hole, Round hole+tap
For complete product overview and details on Stainless Steel Spur Gear SUS see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Spur Gear SSA

KHK Gears

•Material : Steel
•Shape : Shape A
•Shaft Bore Config. : Keyway, Round hole
For complete product overview and details on Spur Gear SSA see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
K Standard Pinion Gear (Module 2) Full-Depth Tooth, Pressure Angle 20°

Katayama Chain

•Material : Steel
•Shape : Shape B
•Shaft Bore Config. : Round hole
For complete product overview and details on K Standard Pinion Gear (Module 2) Full-Depth Tooth, Pressure Angle 20° see the sections below:

Volume Discount
Days to Ship: 8 Days or more
K Standard Pinion Gear (Module 4) Full-Depth Tooth, Pressure Angle 20°

Katayama Chain

•Material : Steel
•Shape : Shape B
•Shaft Bore Config. : Round hole
For complete product overview and details on K Standard Pinion Gear (Module 4) Full-Depth Tooth, Pressure Angle 20° see the sections below:

Volume Discount
Days to Ship: 8 Days or more
K Standard Pinion Gear (Module 5) Full-Depth Tooth, Pressure Angle 20°

Katayama Chain

•Material : Steel
•Shape : Shape B
•Shaft Bore Config. : Round hole
For complete product overview and details on K Standard Pinion Gear (Module 5) Full-Depth Tooth, Pressure Angle 20° see the sections below:

Volume Discount
Days to Ship: 8 Days or more
Plastic Spur Gear PS

KHK Gears

•Material : Resin
•Shape : Shape B
•Shaft Bore Config. : Keyway + Tap, Round hole, Round hole+tap
For complete product overview and details on Plastic Spur Gear PS see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Spur Gear m1 S45C Type

Kyouiku Gear（KG）

•Material : Steel
•Shape : Shape A, Shape B, Shape K, With Shaft
•Shaft Bore Config. : Keyway, Keyway + Tap, Round hole, Round hole+tap
For complete product overview and details on Spur Gear m1 S45C Type see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
K Standard Pinion Gear (Module 2.5) Full-Depth Tooth, Pressure Angle 20°

Katayama Chain

•Material : Steel
•Shape : Shape B
•Shaft Bore Config. : Round hole
For complete product overview and details on K Standard Pinion Gear (Module 2.5) Full-Depth Tooth, Pressure Angle 20° see the sections below:

Volume Discount
Days to Ship: 8 Days or more
CP Spur Gear

KHK Gears

•Material : Steel
•Shape : Shape B
•Shaft Bore Config. : Keyway + Tap, Round hole, Round hole+tap
For complete product overview and details on CP Spur Gear see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Bonded Spur Gear NSU

KHK Gears

•Material : Resin
•Shape : Shape B
•Shaft Bore Config. : Keyway + Tap, Round hole, Round hole+tap
For complete product overview and details on Bonded Spur Gear NSU see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Stainless Steel Spur Gear SUSA

KHK Gears

•Material : Stainless Steel
•Shape : Shape A
•Shaft Bore Config. : Keyway, Round hole
For complete product overview and details on Stainless Steel Spur Gear SUSA see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
K Standard Pinion Gear (Module 3) Full-Depth Tooth, Pressure Angle 20°

Katayama Chain

•Material : Steel
•Shape : Shape B
•Shaft Bore Config. : Round hole
For complete product overview and details on K Standard Pinion Gear (Module 3) Full-Depth Tooth, Pressure Angle 20° see the sections below:

Volume Discount
Days to Ship: 8 Days or more
K Standard Pinion Gear (Module 6) Full-Depth Tooth, Pressure Angle 20°

Katayama Chain

•Material : Steel
•Shape : Shape B
•Shaft Bore Config. : Round hole
For complete product overview and details on K Standard Pinion Gear (Module 6) Full-Depth Tooth, Pressure Angle 20° see the sections below:

Volume Discount
Days to Ship: 8 Days or more
Spur Gear m2 S45C Type

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.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Spur gear (with boss) SSB

Aoki Seimitsu

•Material : Steel
•Shape : Shape B
•Shaft Bore Config. : Round hole
For complete product overview and details on Spur gear (with boss) SSB see the sections below:

Volume Discount

CAD ：

2D
Days to Ship: 11 Days or more
Spur Gear BSS

KHK Gears

•Material : Brass
•Shape : Shape B, Shape K
•Shaft Bore Config. : Keyway + Tap, Round hole, Round hole+tap
For complete product overview and details on Spur Gear BSS see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
K Standard Pinion Gear (Module 1.5) Full-Depth Tooth, Pressure Angle 20°

Katayama Chain

•Material : Steel
•Shape : Shape B, Shape K
•Shaft Bore Config. : Round hole
For complete product overview and details on K Standard Pinion Gear (Module 1.5) Full-Depth Tooth, Pressure Angle 20° see the sections below:

Volume Discount
Days to Ship: 8 Days or more

Days to Ship:	Same day or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	11 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more


Brand
Product Series
CAD
Days to Ship
Number of Teeth
Material
Shape
Heat Treatment
Surface Treatment
Shaft Bore Config.
Ground Tooth
Backlash
Shaft Bore Dia., Shaft Dia. d(Ø)
Bearing
Tooth Width B(mm)
Shaft Bore Tolerance
Metal Bushing


Brand	KHK Gears	KHK Gears	Katayama Chain	KHK Gears	KHK Gears	Katayama Chain	Katayama Chain	Katayama Chain	KHK Gears	Kyouiku Gear（KG）	Katayama Chain	KHK Gears	KHK Gears	KHK Gears	Katayama Chain	Katayama Chain	Kyouiku Gear（KG）	Aoki Seimitsu	KHK Gears	Katayama Chain
Product Series	Spur Gear SS	Ground Spur Gear SSG	K Standard Pinion Gear (Module 1) Full-Depth Tooth, Pressure Angle 20°	Stainless Steel Spur Gear SUS	Spur Gear SSA	K Standard Pinion Gear (Module 2) Full-Depth Tooth, Pressure Angle 20°	K Standard Pinion Gear (Module 4) Full-Depth Tooth, Pressure Angle 20°	K Standard Pinion Gear (Module 5) Full-Depth Tooth, Pressure Angle 20°	Plastic Spur Gear PS	Spur Gear m1 S45C Type	K Standard Pinion Gear (Module 2.5) Full-Depth Tooth, Pressure Angle 20°	CP Spur Gear	Bonded Spur Gear NSU	Stainless Steel Spur Gear SUSA	K Standard Pinion Gear (Module 3) Full-Depth Tooth, Pressure Angle 20°	K Standard Pinion Gear (Module 6) Full-Depth Tooth, Pressure Angle 20°	Spur Gear m2 S45C Type	Spur gear (with boss) SSB	Spur Gear BSS	K Standard Pinion Gear (Module 1.5) Full-Depth Tooth, Pressure Angle 20°
CAD	2D / 3D	2D / 3D		2D / 3D	2D / 3D				2D / 3D	2D / 3D		2D / 3D	2D / 3D	2D / 3D			2D / 3D	2D	2D / 3D
Days to Ship	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	Same day or more Show Stock Products	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	11 Days or more	8 Days or more	8 Days or more
Number of Teeth	12 ～ 200	14 ～ 120	15 ～ 50	15 ～ 120	20 ～ 120	12 ～ 50	12 ～ 40	12 ～ 40	12 ～ 100	14 ～ 120	12 ～ 50	20 ～ 40	18 ～ 100	32 ～ 70	12 ～ 40	12 ～ 40	12 ～ 100	12 ～ 100	20 ～ 40	12 ～ 50
Material	Steel	Steel	Steel	Stainless Steel	Steel	Steel	Steel	Steel	Resin	Steel	Steel	Steel	Resin	Stainless Steel	Steel	Steel	Steel	Steel	Brass	Steel
Shape	Shape B / Shape K	Shape B	Shape B / Shape K	Shape B / Shape K	Shape A	Shape B	Shape B	Shape B	Shape B	Shape A / Shape B	Shape B	Shape B	Shape B	Shape A	Shape B	Shape B	Shape A / Shape B / Shape K	Shape B	Shape B	Shape B / Shape K
Heat Treatment	Not Provided	Induction Hardened	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	-	Not Provided	Not Provided
Surface Treatment	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Not Provided	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Not Provided	Not Provided	Black Oxide Coating	Black Oxide Coating	Not Provided	Not Provided	Black Oxide Coating	Black Oxide Coating	Not Provided	Black Oxide Coating	Not Provided	Black Oxide Coating
Shaft Bore Config.	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole	Round hole
Ground Tooth	Not Provided	Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Provided	Not Provided	Not Provided
Backlash	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided
Shaft Bore Dia., Shaft Dia. d(Ø)	8 ～ 50	6 ～ 50	8 ～ 10	8 ～ 20	8 ～ 30	10 ～ 15	20 ～ 25	22 ～ 30	6 ～ 14	5 ～ 50	12 ～ 20	6 ～ 44	8 ～ 20	15 ～ 30	15 ～ 25	25 ～ 30	8 ～ 50	10 ～ 35	4 ～ 9	8 ～ 12
Bearing	-	-	Not Provided	-	Not Provided	Not Provided	Not Provided	Not Provided	-	Not Provided	Not Provided	Not Provided	Not Provided	-	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Tooth Width B(mm)	10 ～ 90	8 ～ 60	10	10 ～ 40	10 ～ 50	20	40	50	10 ～ 30	6 ～ 12	25	10 ～ 60	10 ～ 30	20 ～ 40	30	60	12 ～ 33	10 ～ 60	3 ～ 6	15
Shaft Bore Tolerance	H7	H7	H7	H7	H7	H7	H7	H7	-	Not Specified / H7 / H8	H7	H7	H7	H7	H7	H7	Not Specified / H7 / H8	H7	H7	H7
Metal Bushing	Not Provided	Not Provided	-	Not Provided	Not Provided	-	-	-	Not Provided	-	-	Not Provided	Not Provided	Not Provided	-	-	-	Not Provided	Not Provided	-

Configure

Stock

- Show Stock Products
Clear

Specification/Dimensions

Metric / Inch
- metric
Clear

Number of Teeth
8

10

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

32

34

35

36

38

40

42

44

45

46

48

50

52

54

55

56

58

60

62

64

65

66

68

70

72

75

76

80

84

85

88

90

95

96

100

105

108

110

115

120

150

200
Clear

Material
- Steel
- Stainless Steel
- Resin
- Brass
Clear

Shape
- Shape A
- Shape B
- Shape K
- With Shaft
Larger Image

Clear

Heat Treatment
- Not Provided
- Induction Hardened
Clear

Surface Treatment
- Not Provided
- Black Oxide Coating
- Electroless Nickel Plating
Clear

Shaft Bore Config.
- Round hole
- Round hole+tap
- Keyway
- Keyway + Tap
Larger Image

Clear

Ground Tooth
- Not Provided
- Provided
Clear

Backlash
- Provided
Clear

Shaft Bore Dia., Shaft Dia. d(Ø)
1

2

3

4

5

6

6.35

7

8

9

10

10.64

11

12

12.66

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
Drawing

Clear