KOHARA GEAR INDUSTRY Rack Gears / Toothed Racks（Tooth Type：Helical）

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Rack gears / helical / ground /KRHGFD

KOHARA GEAR INDUSTRY

Ground helical rack in J series lineup

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	437.51 €
Min. Shipping Days ：	9 Days

*Unit price with basic configuration

Promotional pricing

Rack gears / helical

KOHARA GEAR INDUSTRY

Helical rack with a high contact gear ratio, and is effective for noise and vibration control. Both end face and mount hole processed type also available.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	25.85 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Rack gears / helical / ground / KRHG

KOHARA GEAR INDUSTRY

Tempered SCM440 material, high-precision, strong, quiet, and wear resistant high quality, perpendicular to the teeth type ground helical rack.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	97.86 €
Min. Shipping Days ：	6 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

		Promotional pricing
Brand	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY
Product Series	Rack gears / helical / ground /KRHGFD	Rack gears / helical	Rack gears / helical / ground / KRHG
CAD	2D / 3D	2D / 3D	2D / 3D
Starting from^∗	437.51 € *Unit price with basic configuration Volume Discount	25.85 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	97.86 € *Unit price with basic configuration Volume Discount
Min. Shipping Days ：	9 Days	Same day	6 Days
Tooth Type	Helical	Helical	Helical
Environmentally friendly	-	-	-
Shape	Square Rack	Square Rack	Square Rack
Characteristics/Applications	-	-	-
Module	1 ～ 3	2 ～ 3	1 ～ 3
Length L(mm)	499.51 ～ 1005.31	95 ～ 1010	98 ～ 1005.31
Material	General Steel Material	General Steel Material	General Steel Material
Heat Treatment	Thermal Refined	Not Provided	Thermal Refined
Ground Tooth	Provided	Not Provided	Provided
Surface Treatment	Not Provided	Black Oxide	Not Provided
Material Details	-	-	-
Length (nominal)	500 ～ 1000	100 ～ 1000	100 ～ 1000
Number of Teeth(teeth)	106 ～ 160	7 ～ 153	19 ～ 160
Face Width(mm)	8 ～ 25	25 ～ 35	8 ～ 25
Rack Dia. D(Ø)	-	-	-
End Finish Machining	Provided	Not Provided / Provided	Not Provided / Provided

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Module
0.3

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0.6366

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1.5915

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4.7746

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Length L(mm)
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352

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565

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2016.9

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Material
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Heat Treatment
- Not Provided
- Thermal Refined
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- Normalized
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Ground Tooth
- Not Provided
- Provided
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Surface Treatment
- Not Provided
- Black Oxide
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Material Details
- EN 1.1191 Equiv.
- EN 1.4301 Equiv.
- Free-Cutting Brass
- MC Nylon
- Polyacetal
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Length (nominal)
1,000

100

110

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Number of Teeth(teeth)
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25

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67

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Face Width(mm)
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6

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7

8

9

10

10.3

12

12.3

14

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15

15.4

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19.4

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24

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30

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90
Drawing

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Rack Dia. D(Ø)
8

10

15

20

25

30

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50
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End Finish Machining
- Not Provided
- Provided
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