KOHARA GEAR INDUSTRY Spur Gears（Shape：Shape B）

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Spur gears / SS

KOHARA GEAR INDUSTRY

Spur gears with a wide variety of modules, number of teeth, etc., low price and high applicability.
[Features]
・ S45C made, accuracy JIS N8 grade, with most varieties in class standard spur gear, at a reasonable price.
・ Black oxide coating treatment is applied for rust prevention.
・ Modules 0.5 to 10 and fine pitch to large modules, available in large selection of 12 to 200 teeth.
[Applications]
・ Ideal for general industrial machines including machine tools, conveyers, and lifting equipment.

Volume Discount

Stock

2D / 3D CAD data available

Starting from^∗ ：	8.48 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Spur gears / ground / MSG

KOHARA GEAR INDUSTRY

Material used is SCM415 carburized and quenched for high-precision JISN5 grade spur gear. Ground tooth high precision gear, with high strength and wear resistance, suitable for machine tools and special purpose machines.

[Features]
· Material used is SCM415, carburized and quenched for high-precision JISN5 grade spur gear.
· Ground tooth high precision gear, with high strength and wear resistance, suitable for machine tools and special purpose machines.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	64.22 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Shaped spur gears

KOHARA GEAR INDUSTRY

Duracon material® (M90-44), precision JISN12 grade molded spur gear.
Sizes are M0.5 to 1, in injection molded, low-cost gear.
Duracon® is a registered trademark of Polyplastics Co., Ltd. in Japan and other countries.

Volume Discount

Stock

2D / 3D CAD data available

Starting from^∗ ：	2.86 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Spur gears / ground / SSG

KOHARA GEAR INDUSTRY

Surface induction hardened spur gear capable of alteration.
[Features]
・ Surface induction hardened S45C material used, with grinding to hole standard.
・ Accuracy JIS N7 grade, reasonably priced spur gear.
[Applications]
・ Ideal for general industrial machines including machine tools, conveyers, and lifting equipment.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	33.85 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Spur gears / SSY

KOHARA GEAR INDUSTRY

Thin single boss type spur gear, with narrow tooth face designed for light loads.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	6.63 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

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Spur gears / stainless steel / SUS

KOHARA GEAR INDUSTRY

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	19.48 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

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Spur gears / plastic / PS

KOHARA GEAR INDUSTRY

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	9.92 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

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Spur gears / reinforced / NSU

KOHARA GEAR INDUSTRY

Teeth part is MC602ST, with boss part made of S45C fused, with slotted keyway, and tapping etc. for improved safety. High performance plastic gear, so non-lubricated with high-torque.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	94.24 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Spur gears / reinforced / PU

KOHARA GEAR INDUSTRY

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	154.88 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Bevel spur gears / CP

KOHARA GEAR INDUSTRY

Thermally refined SCM440 made, CP tapered spur gear. Backlash can be adjusted in combination with CP taper rack.

2D / 3D CAD data available

Starting from^∗ ：	39.34 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Spur gears / SS / F series

KOHARA GEAR INDUSTRY

[Features]
· No backlash between shaft and gear when engaged
· Can be mounted in any position, easy to mesh
· Easy installation and removal, can be repeatedly used
· The bushing slides during overload to reduce damage to the gears.

Volume Discount

Starting from^∗ ：	105.96 €
Min. Shipping Days ：	9 Days

*Unit price with basic configuration

Spur gears / ground / F series SSG

KOHARA GEAR INDUSTRY

[Features]
· No backlash between shaft and gear when engaged
· Can be mounted in any position and meshing the teeth is easy
· Installation and removal are simple and can be repeated for use
· The bushing slides during overload to reduce damage to the gears.

Volume Discount

Starting from^∗ ：	121.62 €
Min. Shipping Days ：	9 Days

*Unit price with basic configuration

Promotional pricing

Spur gears / sintered

KOHARA GEAR INDUSTRY

High precision sintered gear, porous and retains lubricity. While reducing machining costs S45C equivalent JIS N8 grade fine pitch spur gear.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	11.75 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Helical gears / BSS

KOHARA GEAR INDUSTRY

[Features]
· C3604 made, precision JISN8 grade, free-cut brass spur gear.
· M0.5 to 1 size, fine pitch spur gear for light loads.
· Products not in the standard lineup can also be specially ordered with short lead-times.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	11.46 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Spur gears / stainless steel / CP

KOHARA GEAR INDUSTRY

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	36.18 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Cylindrical gears with ground teeth / CP

KOHARA GEAR INDUSTRY

Surface induction hardened S45C made, precision JISN7 grade CP ground spur gear. Grinding carried out to hole standards, for reasonably priced CP ground spur gear. Use as a counter gear for the CP rack when setting one pinion rotation movement amount to an integer length such as 100, 150 etc.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	57.55 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Spur gears / CP

KOHARA GEAR INDUSTRY

CP spur gear with a wide pitch selection (from CP2.5 to 20), number of teeth etc. Use as a counter gear in CP rack when setting pinion one rotation movement amount, to integer lengths such as 50, 100, 150 etc.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	12.37 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Spur gears for DR

KOHARA GEAR INDUSTRY

Dedicated pinion gear for molded flexible rack, with thin tooth face and tapped, so can be assembled without hole machining.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	11.42 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Spur gears / clamping hub / SUSF F

KOHARA GEAR INDUSTRY

Compact spur gears that are rust-resistant and can be attached to the shaft with a single handle.

Volume Discount

Starting from^∗ ：	56.36 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Spur gears / clamping hub / DSF F

KOHARA GEAR INDUSTRY

A small spur gear that can be used without lubrication and mounted on a shaft with a single touch.

Starting from^∗ ：	59.41 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration


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Product Series
CAD
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Specifications
RoHS Information
Number of Teeth(Teeth)
Features, Areas of Application
Material (Details)
Shape
Surface Treatment
Shaft Bore Config.
Ground Tooth
Material
Backlash
Shaft Bore Dia., Shaft Dia. d(Ø)
Heat Treatment
Tooth Width B(mm)
Cleaning Method

	Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing					Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing
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	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY	KOHARA GEAR INDUSTRY
Product Series	Spur gears / SS	Spur gears / ground / MSG	Shaped spur gears	Spur gears / ground / SSG	Spur gears / SSY	Spur gears / stainless steel / SUS	Spur gears / plastic / PS	Spur gears / reinforced / NSU	Spur gears / reinforced / PU	Bevel spur gears / CP	Spur gears / SS / F series	Spur gears / ground / F series SSG	Spur gears / sintered	Helical gears / BSS	Spur gears / stainless steel / CP	Cylindrical gears with ground teeth / CP	Spur gears / CP	Spur gears for DR	Spur gears / clamping hub / SUSF F	Spur gears / clamping hub / DSF F
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	2D / 3D	2D / 3D	2D / 3D
Starting from^∗	8.48 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	64.22 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	2.86 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	33.85 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	6.63 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	19.48 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	9.92 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	94.24 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	154.88 € *Unit price with basic configuration Volume Discount	39.34 € *Unit price with basic configuration	105.96 € *Unit price with basic configuration Volume Discount	121.62 € *Unit price with basic configuration Volume Discount	11.75 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	11.46 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	36.18 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	57.55 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	12.37 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	11.42 € *Unit price with basic configuration Volume Discount	56.36 € *Unit price with basic configuration Volume Discount	59.41 € *Unit price with basic configuration
Min. Shipping Days ：	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	6 Days	6 Days	9 Days	9 Days	Same day	Same day	Same day	Same day	Same day	5 Days	Same day	5 Days
Specifications	Stock		Stock
RoHS Information	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Number of Teeth(Teeth)	12 ～ 200	15 ～ 100	12 ～ 80	14 ～ 120	12 ～ 120	15 ～ 120	12 ～ 100	18 ～ 100	20 ～ 80	20 ～ 40	19 ～ 150	25 ～ 100	80	16 ～ 50	20 ～ 30	20 ～ 40	20 ～ 40	15 ～ 35	14 ～ 100	20 ～ 100
Features, Areas of Application	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Material (Details)	General Steel Material	General Steel Material	Resin	General Steel Material	General Steel Material	Stainless Steel	Resin	Resin	Resin	General Steel Material	-	-	Cast Products	Brass	General Steel Material / Stainless Steel	General Steel Material	General Steel Material	General Steel Material	-	-
Shape	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B	Shape B
Surface Treatment	Black Oxide	Not Provided	Not Provided	Black Oxide	Black Oxide	Not Provided	Not Provided	Not Provided	Not Provided	Black Oxide	Black Oxide	Black Oxide	Not Provided	Not Provided	Not Provided	Black Oxide	Black Oxide	Black Oxide	Not Provided	Not Provided
Shaft Bore Config.	Round Hole / Round hole+tap / Keyway + Tap	Keyway	Round Hole	Round Hole / Round hole+tap / Keyway + Tap	Round Hole / Round hole+tap / Keyway + Tap	Round Hole / Round hole+tap / Keyway + Tap	Round Hole / Round hole+tap / Keyway + Tap	Round Hole / Round hole+tap / Keyway + Tap	Round Hole / Round hole+tap / Keyway + Tap	Round Hole	-	-	Round Hole	Round Hole / Round hole+tap	Round Hole / Round hole+tap / Keyway + Tap	Round Hole / Round hole+tap / Keyway + Tap	Round Hole / Round hole+tap / Keyway + Tap	Round Hole	Round Hole	-
Ground Tooth	Not Provided	Provided	Not Provided	Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Provided	Not Provided	Not Provided	Not Provided	Provided	Not Provided	Not Provided	Not Provided	Not Provided
Material	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Backlash	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)	4 ～ 50	8 ～ 50	2 ～ 8	6 ～ 50	5 ～ 29	8 ～ 50	6 ～ 40	8 ～ 40	8 ～ 35	8 ～ 20	10 ～ 40	15 ～ 40	4	3 ～ 9	8 ～ 45	8 ～ 45	6 ～ 45	5 ～ 8	4 ～ 10	5 ～ 8
Heat Treatment	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Tooth Width B(mm)	5 ～ 90	10 ～ 40	3 ～ 6	8 ～ 60	4 ～ 6	10 ～ 40	10 ～ 30	10 ～ 30	10 ～ 20	18 ～ 36	15 ～ 30	20 ～ 30	3	3 ～ 6	15 ～ 30	15 ～ 60	10 ～ 60	3 ～ 6	5 ～ 8	6
Cleaning Method	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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- With Shaft
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Surface Treatment
- Not Provided
- Black Oxide
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- Black Chromate
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Shaft Bore Config.
- Round Hole
- Round hole+tap
- Keyway
- Keyway + Tap
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Ground Tooth
- Not Provided
- Provided
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Backlash
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Shaft Bore Dia., Shaft Dia. d(Ø)
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ø3

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6.35

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10.64

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12.66

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KOHARA GEAR INDUSTRY Spur Gears（Shape：Shape B）

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RoHS Information

Number of Teeth(Teeth)

Features, Areas of Application

Material (Details)

Shape

Surface Treatment

Shaft Bore Config.

Ground Tooth

Material

Backlash

Shaft Bore Dia., Shaft Dia. d(Ø)

Heat Treatment

Tooth Width B(mm)

Cleaning Method

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