Spur Gear with Bore

Our Spur Gears feature a straight-tooth profile designed for reliable and efficient power transmission between parallel shafts. The simple and compact gear structure makes them suitable for a wide range of mechanical transmission systems.

The central bore allows the gear to be mounted directly onto a shaft, while the straight tooth profile provides consistent and positive gear engagement.

Key Features

Straight tooth profile for reliable power transmission
Designed for transmission between parallel shafts
Compact and simple construction
Consistent tooth engagement and stable operation
Available in various tooth counts, modules and bore sizes
Suitable for OEM and customized mechanical transmission applications

Applications

Spur gears are widely used in industrial machinery, automation equipment, gearboxes, conveyors, material handling equipment and general mechanical transmission systems.

Their simple structure and efficient power transmission make them a practical choice for a wide range of applications.

Custom Manufacturing

We can manufacture spur gears according to customer drawings or specifications, including:

Number of teeth
Module / Diametral Pitch
Pressure angle
Bore diameter
Face width
Keyway
Hub dimensions
Material
Heat treatment
Surface treatment

Custom dimensions and configurations are available for OEM and industrial applications.

Weight	2g
Size	Customization accepted
Process	Powder Metallurgy
Material	lron base alloys
Tolerance	±0.01mm
Hardness	HRB50-60
MOQ	1000PCS
Lead Time	20Days
Sample	Available
Application	Reducer Motor

About us

Our company primarily manufactures powder metallurgy products produced through metal injection molding (MIM) and powder compression molding (PM), including stainless steel, iron-based, and copper-based precision structural parts, and precision oil-impregnated bearings.

Main Products or Services: Powder metallurgy products; stainless steel parts; gears; lock accessories; power tool accessories; pneumatic tool accessories; smart lock accessories; automotive parts; home appliance metal parts; metal injection molding; iron-based powder metallurgy; copper-based powder metallurgy; oil-impregnated bearings; mobile phone accessories; structural parts

Main Industries: Automotive and motorcycle parts processing; gears; lock accessories; mechanical parts processing; metal processing; bearings

Widely used in: Automotive industry (gears, sprockets, gearbox gears, etc.)

Machinery industry (gears, rotating bushings, shredder gears, food machinery, agricultural machinery, etc.)

Household appliances (washing machines, juicers, blenders, soy milk makers, etc., with oil-impregnated bearings)

Communication products (mobile phone buttons, mobile phone accessories)

Electric and hand tools (gears, cylinder liners, etc.)

Miniature motors (gears, oil-impregnated bearings, gearboxes)

Medical equipment (precision scalpels)

Toy parts (transmission gears, bushings, connecting pieces)

Lock parts (lock cylinders, pull sleeves, pull mechanisms, alloy drawing dies, complex and irregular structural parts).