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Discontinued Products

Rack Gears / Toothed Racks（Tooth Type：Standard Page 2）

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Square Rack
Round Rack
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Data to be displayed: 30; 45; 60

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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^∗ ：	85.14 €
Min. Shipping Days ：	7 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^∗ ：	92.18 €
Min. Shipping Days ：	9 Days

*Unit price with basic configuration

Rack mounting hole bar / CP

KOHARA GEAR INDUSTRY

CP rack with bolt holes machined with full line-up.

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Starting from^∗ ：	93.87 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Rack gears / hardened / ground / KRGF

KOHARA GEAR INDUSTRY

Ground rack made from thermal refined SCM440, with induction hardened teeth surface, for 50% stronger tooth surface than thermal refined only rack. J-series with mount hole processing also available

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Starting from^∗ ：	380.29 €
Min. Shipping Days ：	7 Days

*Unit price with basic configuration

Rack gears / BSR

KOHARA GEAR INDUSTRY

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

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Starting from^∗ ：	25.82 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

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^∗ ：	380.29 €
Min. Shipping Days ：	7 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^∗ ：	105.38 €
Min. Shipping Days ：	7 Days

*Unit price with basic configuration

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^∗ ：	195.89 €
Min. Shipping Days ：	7 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^∗ ：	232.82 €
Min. Shipping Days ：	9 Days

*Unit price with basic configuration

TCG Cam Rack

KAMO

[Features]
· Continuous teeth (roller pins) maintain contact in 2 to 3 locations, preventing backlash from occurring in either the forward or reverse direction.
· Feed accuracy (rotation-to-linear ratio) and positioning accuracy are comparable to that of a precision ball screw.
· Roller supported by bearings rolls smoothly on the trochoid gear.
· Does not produce a loud gear rattle or traveling noise. Vibration is therefore also reduced.
· The rolling contact is smooth and the diameter of the rotating part is small with low rotation speed, so friction is low and heat and dust emission are minimal.
· Can be extended using a lengthening jig. Additionally, capable of running at high speeds of over 180 m/min.

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Starting from^∗ ：	889.23 €
Min. Shipping Days ：	23 Days

*Unit price with basic configuration


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
Tooth Type
Environmentally friendly
Shape
Characteristics/Applications
Module
Length L(mm)
Material
Heat Treatment
Ground Tooth
Surface Treatment
Material Details
Length (nominal)
Number of Teeth(teeth)
Face Width(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
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	KAMO
Product Series	Double sided machined rack gears / SRAF	Rack gears with machined mounting hole SRAF	Rack mounting hole bar / CP	Rack gears / hardened / ground / KRGF	Rack gears / BSR	Rack gears / hardened / CP/ KRGCPF	Rack gears / thermal refined / ground	Rack gears / laser-hardened	Rack gears / laser-hardened / J series	TCG Cam Rack
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Starting from^∗	85.14 € *Unit price with basic configuration Volume Discount	92.18 € *Unit price with basic configuration Volume Discount	93.87 € *Unit price with basic configuration Volume Discount	380.29 € *Unit price with basic configuration Volume Discount	25.82 € *Unit price with basic configuration Volume Discount	380.29 € *Unit price with basic configuration Volume Discount	105.38 € *Unit price with basic configuration	195.89 € *Unit price with basic configuration	232.82 € *Unit price with basic configuration Volume Discount	889.23 € *Unit price with basic configuration
Min. Shipping Days	7 Days	9 Days	6 Days	7 Days	6 Days	7 Days	7 Days	7 Days	9 Days	23 Days
Tooth Type	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Environmentally friendly	-	-	-	-	-	-	-	-	-	-
Shape	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack	Square Rack
Characteristics/Applications	-	-	-	-	-	-	-	-	-	-
Module	1.5 ～ 4	1.5 ～ 4	0.7958 ～ 6.3662	1.5 ～ 3	0.5 ～ 1	1.5915 ～ 3.1831	1.5915 ～ 3.1831	1.5 ～ 6	1.5 ～ 6	-
Length L(mm)	999.03 ～ 1005.31	999.03 ～ 1005.31	495 ～ 2050	499.51 ～ 1005.31	303	500 ～ 1000	98 ～ 1000	999.03 ～ 2049.88	999 ～ 2050	992
Material	General Steel Material	General Steel Material	General Steel Material	General Steel Material	Brass	General Steel Material	General Steel Material	-	-	General Steel Material
Heat Treatment	Not Provided	Not Provided	Not Provided	High Frequency	Not Provided	High Frequency	Thermal Refined	-	-	Others
Ground Tooth	Not Provided	Not Provided	Not Provided	Provided	Not Provided	Provided	Provided	Not Provided	Not Provided	Not Provided
Surface Treatment	Black Oxide	Black Oxide	Black Oxide	Not Provided	Not Provided	Not Provided	Not Provided	Black Oxide	Black Oxide	Not Provided
Material Details	-	-	-	-	-	-	-	-	-	-
Length (nominal)	1000	1000	500 ～ 2000	500 ～ 1000	300	500 ～ 1000	100 ～ 1000	-	-	1,000
Number of Teeth(teeth)	80 ～ 212	80 ～ 212	25 ～ 410	53 ～ 212	94 ～ 190	50 ～ 200	8 ～ 200	53 ～ 435	53 ～ 435	-
Face Width(mm)	15 ～ 40	15 ～ 40	10 ～ 60	15 ～ 30	3 ～ 6	15 ～ 30	15 ～ 30	15 ～ 60	15 ～ 60	24.5
Rack Dia. D(Ø)	-	-	-	-	-	-	-	-	-	-
End Finish Machining	Provided	Provided	Provided	Provided	Not Provided	Provided	Not Provided / Provided	Provided	Provided	Not Provided

Filter by:

Stock

- Show only stock items
Clear

Tooth Type
- Standard
- Helical
Enlarge image

Clear

Environmentally friendly
- RoHS Compliant (10 Substances)
Clear

Characteristics/Applications
Corrosion Resistant / Chemical Resistant

Heat Resistance

Insulation

Low Dust Generation

Non-magnetic

Not Applicable
Details

Clear

Module
0.3

0.5

0.6366

0.7

0.75

0.7958

0.8

1

1.25

1.5

1.5915

1.5925

2

2,5

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

94.25

95

98

98.01

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

497.63

499.51

500

502.65

502.66

503~506

505

505~508

508.94

565

992

995.24

997.4

997.45

999

999.02

999.03

1000

1002.17

1003.74

1005

1005.3

1005.31

1008.45

1008.5

1010

1017.88

1018

1021.0

1500

1507

1507.96

1507.97

1508

1602.2

2000

2001.19

2002.77

2004.34

2007.48

2007.77

2010.62

2016.9

2035.75

2036

2040

2042

2042.04

2045

2045.17

2045.18

2048

2048.31

2048.32

2049.88

2049.89

2050

3000

3000.22

3003.36

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

Clear

Material
- General Steel Material
- Stainless Steel
- Aluminum
- Resin
- Brass
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

Material Details
- EN 1.1191 Equiv.
- EN 1.4301 Equiv.
- Free-Cutting Brass
- MC Nylon
- Polyacetal
Clear

Length (nominal)
1,000

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

45

46

47

48

49

50

51

52

53

59

60

62

63

64

67

75

76

77

78

79

80

82

83

85

90

94

95

96

98

99

100

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

Face Width(mm)
3

3.8

4

5

6

6.5

7

8

9

10

10.3

12

12.3

14

14.3

15

15.4

16

17

17.3

18

19.4

20

22

24

24.5

25

30

35

40

50

60

75

80

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 ()
- KOHARA GEAR INDUSTRY (37)
- KYOUIKU GEAR MFG（KG） (6)
- SANKOSEISAKUSHO (3)
- KATAYAMA CHAIN (3)
- KAMO (1)
- NORELEM (0)
- ELESA (0)
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

13 Days or Less
Clear