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Discontinued Products

Rack Gears（Page 2）

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Data to be displayed: 30; 45; 60

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Rack gears / hardened / CP/ KRGCPF

KOHARA GEAR INDUSTRY

CP hardened ground rack made from thermal refined SCM440, with tooth surface induction hardening as standard, keeping costs down, and increasing tooth surface strength by 50% compared to conventional thermal refined type. Excellent strength and wear resistance

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Starting from^∗ ：	327.58 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Rack gears / thermal refined / ground

KOHARA GEAR INDUSTRY

CP thermal refined ground rack, made of thermal refined SCM440 material. Price reduced by 20% compared with the previous product, with surface installation made easy by enlarged C side of the mounting surface.

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Starting from^∗ ：	95.02 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Rack gears / hardened / CP/ KRCPF-H

KOHARA GEAR INDUSTRY

Made from thermal refined SCM440, CP rack with induction hardened tooth surface, for 50% stronger tooth surface than thermal refined only rack. Convenient for integer movement with one pinion rotation.

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Starting from^∗ ：	244.92 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Rack gears / hardened / SRF-H

KOHARA GEAR INDUSTRY

SRF series rack with induction hardening as standard, for high strength and reliable, long service life, and low cost. J-series available.

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Starting from^∗ ：	162.26 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Rack gears / hardened / CP/ SRCPF-H

KOHARA GEAR INDUSTRY

SRCPF series rack tooth surface induction hardening as standard, keeping costs down, and over 2x tooth strength of SRCPF series. Low-priced quenching rack with reliable, long service life, and high strength. J-series available.

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Starting from^∗ ：	168.87 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Quenched and tempered rack KRF

KOHARA GEAR INDUSTRY

Thermal refined SCM440 material, gear strength enhanced rack.

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Starting from^∗ ：	106.85 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Quenched and tempered rack KRFD

KOHARA GEAR INDUSTRY

[Features]

Gear strength up with SCM440 thermal refined material.

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Starting from^∗ ：	106.88 €
Min. Shipping Days ：	9 Days

*Unit price with basic configuration

Rack gears / thermal refined / CP/ KRCPF

KOHARA GEAR INDUSTRY

Tempered SCM440 material, gear strength enhanced CP tempered rack.

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Starting from^∗ ：	106.85 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Double sided machined rack gears / SRAF

KOHARA GEAR INDUSTRY

Compared with conventional SRF rack, low cost and compact square-shaped product with the same tooth width and height. Any number of pieces can be added by processing both ends.

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Starting from^∗ ：	76.08 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Rack gears with machined mounting hole SRAF

KOHARA GEAR INDUSTRY

European size SRAF rack added to full lineup of J-series.

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Starting from^∗ ：	107.71 €
Min. Shipping Days ：	8 Days

*Unit price with basic configuration

Rack gears / helical / ground /KRHGFD

KOHARA GEAR INDUSTRY

Ground helical rack in J series lineup

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Starting from^∗ ：	396.18 €
Min. Shipping Days ：	9 Days

*Unit price with basic configuration

[Full Length Specified] Brass Rack BSR

KOHARA GEAR INDUSTRY

[Additional machining possible]
*Ohara gear (KHK) rack gear added to, MISUMI-VONA lineup.
* Please specify desired dimensions in specification / dimensions on the left.

* Will be machined one end. Delivered without surface treatment applied to the cut end.

[Features]
Fine pitch rack made from rust resistant brass (C3604) with excellent workability. BSS Use together with gear.

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Min. Shipping Days ：	14 Days

[All Length / Bolt Hole Specifiable] Plastic Rack PR

KOHARA GEAR INDUSTRY

[Additional machining possible]
*Ohara gear (KHK) rack gear added to, MISUMI-VONA lineup.
* In addition to specified size cuts, side and rear hole tapping, and side counterbore machining can be done.
* Please specify desired dimensions in specification / dimensions on the left.

* Will be machined one end. Delivered without surface treatment applied to the cut end.

[Features]
· MC Nylon material is used, so lightweight and can be used without lubrication. Ideal for clean rooms and equipment adverse to lubricating oil.

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Min. Shipping Days ：	14 Days

Rack gears / laser-hardened

KOHARA GEAR INDUSTRY

Teeth are laser hardened as standard for twice the tooth surface strength compared to conventional SRF racks, while keeping the price down.

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Starting from^∗ ：	173.40 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Rack gears / laser-hardened / J series

KOHARA GEAR INDUSTRY

Teeth are laser hardened as standard for twice the tooth surface strength compared to conventional SRF racks, while keeping the price down.

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Starting from^∗ ：	209.49 €
Min. Shipping Days ：	8 Days

*Unit price with basic configuration

Dedicated L Mounting Bracket for DR

Dedicated L Mounting Bracket for DR【10 Pieces Per Package】

KOHARA GEAR INDUSTRY

Dedicated L mounting bracket for chromate finish molded flexible rack.

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Starting from^∗ ：	5.76 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

DR Dedicated Slide Rail

KOHARA GEAR INDUSTRY

Slide rail ARL for dedicated molded flexible rack use. Useful for fixing molded flexible racks and for slide use.

2D / 3D CAD data available

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Starting from^∗ ：	15.14 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
Tooth Type
Shape
Module (M) / Circular Pitch (P)
Length L(mm)
Material
Heat Treatment
Ground Tooth
Surface Treatment
Length (nominal)
Number of Teeth(teeth)
Tooth Width B(mm)
Rack Dia. D(Ø)
End Finish Machining

	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare
Brand	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY
Product Series	Rack gears / hardened / CP/ KRGCPF	Rack gears / thermal refined / ground	Rack gears / hardened / CP/ KRCPF-H	Rack gears / hardened / SRF-H	Rack gears / hardened / CP/ SRCPF-H	Quenched and tempered rack KRF	Quenched and tempered rack KRFD	Rack gears / thermal refined / CP/ KRCPF	Double sided machined rack gears / SRAF	Rack gears with machined mounting hole SRAF	Rack gears / helical / ground /KRHGFD	[Full Length Specified] Brass Rack BSR	[All Length / Bolt Hole Specifiable] Plastic Rack PR	Rack gears / laser-hardened	Rack gears / laser-hardened / J series	Dedicated L Mounting Bracket for DR【10 Pieces Per Package】	DR Dedicated Slide Rail
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D					2D / 3D	2D / 3D
Starting from^∗	327.58 € *Unit price with basic configuration Volume Discount	95.02 € *Unit price with basic configuration	244.92 € *Unit price with basic configuration Volume Discount	162.26 € *Unit price with basic configuration Volume Discount	168.87 € *Unit price with basic configuration Volume Discount	106.85 € *Unit price with basic configuration	106.88 € *Unit price with basic configuration Volume Discount	106.85 € *Unit price with basic configuration	76.08 € *Unit price with basic configuration	107.71 € *Unit price with basic configuration Volume Discount	396.18 € *Unit price with basic configuration Volume Discount	-	-	173.40 € *Unit price with basic configuration	209.49 € *Unit price with basic configuration Volume Discount	5.76 € *Unit price with basic configuration	15.14 € *Unit price with basic configuration
Min. Shipping Days	6 Days	6 Days	6 Days	6 Days	6 Days	6 Days	9 Days	6 Days	6 Days	8 Days	9 Days	14 Days	14 Days	6 Days	8 Days	Same day	5 Days
Tooth Type	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Helical	Standard	Standard	Standard	Standard	-	-
Shape	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	-	-
Module (M) / Circular Pitch (P)	1.5915 ～ 3.1831	1.5915 ～ 3.1831	1.5915 ～ 3.1831	1.5 ～ 6	1.5915 ～ 6.3662	1.5 ～ 5	1.5 ～ 5	1.5915 ～ 3.1831	1.5 ～ 4	1.5 ～ 4	1 ～ 3	0.8 ～ 1	1	1.5 ～ 6	1.5 ～ 6	-	-
Length L(mm)	500 ～ 1000	98 ～ 1000	1000	999.03 ～ 1005.31	1000 ～ 1005	499.51 ～ 1005.31	499.51 ～ 1005.31	500 ～ 1000	999.03 ～ 1005.31	999.03 ～ 1005.31	499.51 ～ 1005.31	20 ～ 303	20 ～ 505	999.03 ～ 2049.88	999 ～ 2050	-	-
Material	General Steel Material	General Steel Material	General Steel Material	General Steel Material	General Steel Material	General Steel Material	General Steel Material	General Steel Material	General Steel Material	General Steel Material	General Steel Material	Brass	Resin	-	-	General Steel Material	Aluminum
Heat Treatment	High Frequency	Thermal Refined	High Frequency	High Frequency	High Frequency	Thermal Refined	Thermal Refined	Thermal Refined	Not Provided	Not Provided	Thermal Refined	Not Provided	Not Provided	-	-	-	-
Ground Tooth	Provided	Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Provided	Not Provided	Not Provided	Not Provided	Not Provided	-	-
Surface Treatment	Not Provided	Not Provided	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Not Provided	Not Provided	Not Provided	Black Oxide	Black Oxide	-	-
Length (nominal)	500 ～ 1000	100 ～ 1000	1000	1000	1000	500 ～ 1000	500 ～ 1000	500 ～ 1000	1000	1000	500 ～ 1000	-	-	-	-	-	-
Number of Teeth(teeth)	50 ～ 200	8 ～ 200	100 ～ 200	53 ～ 212	50 ～ 200	32 ～ 212	32 ～ 212	50 ～ 200	80 ～ 212	80 ～ 212	106 ～ 160	-	-	53 ～ 435	53 ～ 435	-	-
Tooth Width B(mm)	15 ～ 30	15 ～ 30	15 ～ 30	15 ～ 60	15 ～ 60	15 ～ 50	15 ～ 50	15 ～ 30	15 ～ 40	15 ～ 40	8 ～ 25	4 ～ 6	10	15 ～ 60	15 ～ 60	8	10.3 ～ 17.3
Rack Dia. D(Ø)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
End Finish Machining	Provided	Not Provided / Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Provided	Not Provided	Not Provided	Provided	Provided	-	-

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Stock

- Show only stock items
Clear

Tooth Type
- Standard
- Helical
Enlarge image

Clear

Module (M) / Circular Pitch (P)
0.3

0.5

0.6366

0.75

0.7958

0.8

1

1.25

1.5

1.5915

1.5925

2

2.5

3

3.1831

4

4.7746

5

6

6.3662

8

10
Clear

Length L(mm)
1,005.31

1,500

1,507.96

2,035.75

2,042.04

2,045.17

2,048.31

2,049.88

2,050

45.3

94.25

95

98

98.96

100

101

103

108

111

123

151

155

166

200

202~205

248

250

251

254

265

292.17

295.31

296.85

296.88

298.45

299.08

300

300.02

301.59

303

303~306

352

490.09

494.8

495

496.37

499.51

500

502.65

502.66

503~506

505

505~508

508.94

565

995.24

997.45

999

999.02

999.03

1000

1005

1005.3

1005.31

1008.5

1010

1018

1021.0

1500

1507

1507.96

1507.97

1508

1602.2

2000

2035.75

2036

2040

2042

2042.04

2045

2045.17

2045.18

2048

2048.31

2048.32

2049.88

2049.89

2050

3000

4000
[20-1980/1mm Unit(s)]
Drawing

Clear

Material
Clear

Heat Treatment
- Not Provided
- Thermal Refined
- Annealed
- High Frequency
- Normalized
- Others
Clear

Ground Tooth
- Not Provided
- Provided
Clear

Surface Treatment
- Not Provided
- Black Oxide
Clear

Length (nominal)
45

100

110

130

160

200

300

500

1000

1500

1600

2000

3000

4000
Clear

Number of Teeth(teeth)
3

4

5

6

7

8

9

10

11

12

14

15

18

19

20

21

25

26

27

28

29

30

31

32

33

36

37

38

39

40

42

46

47

48

49

50

51

52

53

59

62

63

64

67

75

76

77

78

79

80

82

83

85

94

95

96

98

99

100

101

102

105

106

107

108

118

119

120

125

126

127

128

130

136

150

152

153

158

159

160

163

190

191

192

198

200

205

210

212

214

217

240

248

255

261

300

318

319

320

325

326

340

400

410

435
Clear

Tooth Width B(mm)
3

3.8

4

5

6

6.5

7

8

10

10.3

12

12.3

13

14

14.3

15

16

17.3

18

20

22

25

30

35

40

50

60

75

90
Drawing

Clear

Rack Dia. D(Ø)
8

10

15

20

25

30

40

50
Drawing

Clear

End Finish Machining
- Not Provided
- Provided
Clear

Brand

- MISUMI (5)
- Cost Efficient Products ()
Clear

CAD data type

- 2D
- 3D
Clear

Standard shipping days

All

Same day

4 Days or Less

5 Days or Less

6 Days or Less

7 Days or Less

8 Days or Less

9 Days or Less

10 Days or Less

11 Days or Less

12 Days or Less
Clear