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Rack Gears（Material：Steel）

Shape

Rack (Square)
Rack (Round)

10 items

: 30; 45; 60

Rack Gears - Pressure Angle 20°, Standard L Dimension

MISUMI

This enables to switch between rotating motion and linear motion. Length and mounting hole machining can be specified.

Volume Discount

Lead Time Reduction

inCAD Components

CAD ：

2D / 3D
Days to Ship: 10 Days or more
Rack Gears - Pressure Angle 20°, Configurable L Dimension

MISUMI

This enables to switch between rotating motion and linear motion. Length and mounting hole machining can be specified.

Spec Change

inCAD Components

CAD ：

2D / 3D
Days to Ship: 10 Days or more
Hole Machining Rack SRF

KHK Gears

•Material : Steel
•Teeth Type : Standard
For complete product overview and details on Hole Machining Rack SRF see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Rack Gears - Round, Pressure Angle 20°

MISUMI

New: Polyacetal material option is added. [June 2023]
Convenient for reciprocal motion of the rack side.

Volume Discount

Degreasing

inCAD Components

CAD ：

2D / 3D
Days to Ship: 10 Days or more
KF Rack Gear (with Finishing on Both Ends)

Katayama Chain

•Material : Steel
•Teeth Type : Standard
For complete product overview and details on KF Rack Gear (with Finishing on Both Ends) see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: 10 Days or more
CP Rack

KHK Gears

•Material : Steel
•Teeth Type : Standard
For complete product overview and details on CP Rack see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Rack Gears - Induction Hardened, Pressure Angle 20°

MISUMI

Rack Gears with hardened teeth which provides excellent strength, abrasion resistance and high precision

Volume Discount

Spec Change

inCAD Components

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Rack Gears - Induction Hardened, Pressure Angle 20°, Configurable Hole Position

MISUMI

New: Length configurable types (1 mm increment) are added. [June 2023]
Rack Gears with hardened teeth which provides excellent strength, abrasion resistance and high precision

Spec Change

inCAD Components

CAD ：

2D / 3D
Days to Ship: 10 Days or more
KCPF Rack Gear (with Finishing on Both Ends)

Katayama Chain

•Material : Steel
•Teeth Type : Standard
For complete product overview and details on KCPF Rack Gear (with Finishing on Both Ends) see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: 10 Days or more
KFH Rack Hole Rack Gear (Finishing on Both Sides)

Katayama Chain

•Material : Steel
•Teeth Type : Standard
For complete product overview and details on KFH Rack Hole Rack Gear (Finishing on Both Sides) see the sections below:

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more

Days to Ship:	10 Days or more

Days to Ship:	10 Days or more

Days to Ship:	8 Days or more

Days to Ship:	10 Days or more

Days to Ship:	10 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	10 Days or more

Days to Ship:	10 Days or more

Days to Ship:	8 Days or more


Brand
Product Series
CAD
Days to Ship
Specifications
Teeth Type
Shape
Module (M) / Circular Pitch (P)
Length L(mm)
Material
Heat Treatment
Ground Teeth
Surface Treatment
Length (nominal)
Number of Teeth(Teeth)
Tooth Width B(mm)
Rack Dia. D(Ø)
End Finish Machining

	Lead Time Reduction	Spec Change		Degreasing			Spec Change	Spec Change
Brand	MISUMI	MISUMI	KHK Gears	MISUMI	Katayama Chain	KHK Gears	MISUMI	MISUMI	Katayama Chain	Katayama Chain
Product Series	Rack Gears - Pressure Angle 20°, Standard L Dimension	Rack Gears - Pressure Angle 20°, Configurable L Dimension	Hole Machining Rack SRF	Rack Gears - Round, Pressure Angle 20°	KF Rack Gear (with Finishing on Both Ends)	CP Rack	Rack Gears - Induction Hardened, Pressure Angle 20°	Rack Gears - Induction Hardened, Pressure Angle 20°, Configurable Hole Position	KCPF Rack Gear (with Finishing on Both Ends)	KFH Rack Hole Rack Gear (Finishing on Both Sides)
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	10 Days or more	10 Days or more	8 Days or more	10 Days or more	10 Days or more	8 Days or more	8 Days or more	10 Days or more	10 Days or more	8 Days or more
Specifications	inCAD Components	inCAD Components		inCAD Components			inCAD Components	inCAD Components
Teeth Type	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Shape	Rack (Square)	Rack (Square)	Rack (Square)	Rack (Round)	Rack (Square)	Rack (Square)	Rack (Square)	Rack (Square)	Rack (Square)	Rack (Square)
Module (M) / Circular Pitch (P)	-	-	0.5 ～ 6	-	1 ～ 6	0.7958 ～ 6.3662	-	-	1.5915 ～ 3.1831	1.5 ～ 6
Length L(mm)	94.25 ～ 505	20 ～ 1980	298.45 ～ 2049.88	50 ～ 500	499.51 ～ 2049.89	98 ～ 2050	296.85 ～ 499.51	296.88 ～ 499.51	1000 ～ 2050	999.03 ～ 2049.89
Material	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Heat Treatment	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	High Frequency	High Frequency	Not Provided	Normalized
Ground Teeth	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Provided	Provided	Not Provided	Not Provided
Surface Treatment	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating
Length (nominal)	-	-	300 ～ 2000	-	500 ～ 2000	100 ～ 2000	-	-	1000 ～ 2000	1000 ～ 2000
Number of Teeth(Teeth)	9 ～ 159	-	26 ～ 435	31 ～ 192	27 ～ 435	3 ～ 410	53 ～ 159	53 ～ 159	100 ～ 410	53 ～ 435
Tooth Width B(mm)	10 ～ 30	10 ～ 30	5 ～ 60	8 ～ 30	10 ～ 60	10 ～ 60	10 ～ 30	10 ～ 30	15 ～ 30	15 ～ 60
Rack Dia. D(Ø)	-	-	-	8 ～ 30	-	-	-	-	-	-
End Finish Machining	Not Provided / Provided	Provided	Provided	-	Provided	Not Provided / Provided	Provided	Provided	Provided	Provided

Configure

Specification/Dimensions

Teeth Type
- Standard
Larger Image

Clear

Metric / Inch
- metric
Clear

Module (M) / Circular Pitch (P)
0.3

0.5

0.75

0.7958

0.8

1

1.5

1.5915

2

2.5

3

3.1831

4

4.7746

5

6

6.3662
Clear

Length L(mm)
94.25

98

98.96

100

101

103

200

292.17

295.29

295.31

296.85

296.88

298.4

298.45

299.08

300

300.02

301.59

301.6

303

490.09

494.8

495

496.37

499.5

499.51

500

502.65

502.66

505

508.94

997.45

999.02

999.03

1000

1005

1005.31

1010

1500

1507.96

1507.97

2035.75

2040

2042.04

2045.17

2045.18

2048.31

2048.32

2049.88

2049.89

2050
[20-1980/1mm Unit(s)]
Drawing

Clear

Material
- Steel
- Stainless Steel
- Resin
- Brass
Clear

Heat Treatment
- Not Provided
- High Frequency
- Normalized
- Others
Clear

Ground Teeth
- Not Provided
- Provided
Clear

Surface Treatment
- Not Provided
- Black Oxide Coating
Clear

Length (nominal)
100

200

300

500

1000

1500

2000
Clear

Number of Teeth(Teeth)
3

5

8

9

10

11

12

14

15

18

20

21

25

26

27

29

30

31

32

33

37

38

39

40

46

47

48

50

52

53

62

63

64

67

75

77

79

80

82

94

95

96

100

102

105

106

108

119

120

125

127

128

130

136

150

159

160

163

191

192

198

200

205

210

212

217

240

261

300

318

319

320

326

400

410

435
Clear