Oil Pump Drive Gear

Oil Pump Drive Gear with Shaft

Our Powder Metallurgy Oil Pump Drive Gears with Shafts are precision-formed components designed to transmit rotational power within oil pump assemblies.

The integrated gear and shaft design provides accurate positioning and reliable torque transmission while reducing the need for multiple separately assembled components.

Powder metallurgy is widely used for oil pump gears because it can provide high dimensional precision, good wear resistance and efficient production for medium- and high-volume applications.

Key Features

• Integrated gear and shaft design
• Powder metallurgy manufacturing
• Precise gear tooth profile
• Good dimensional consistency
• Good wear resistance
• Reliable torque transmission
• Compact one-piece construction
• Suitable for medium- and high-volume production
• Custom designs available

Powder Metallurgy Advantages

Powder metallurgy provides several advantages for oil pump gear manufacturing:

• Near-net-shape production
• High material utilization
• Consistent dimensional accuracy
• Reduced machining requirements
• Good wear resistance
• Efficient mass production
• Flexible material selection

For oil pump applications, dimensional accuracy and wear resistance are particularly important because gear geometry and meshing accuracy affect oil delivery, operating smoothness and component service life.

Integrated Gear & Shaft Design

Unlike a conventional loose gear, this component integrates the drive gear and shaft into one component.

The integrated structure can help:

• Reduce the number of separate components
• Simplify assembly
• Maintain accurate gear-to-shaft positioning
• Provide reliable rotational power transmission
• Reduce potential assembly tolerance issues

Applications

This type of oil pump drive gear can be used in:

• Automotive oil pumps
• Engine lubrication systems
• Motorcycle oil pumps
• Gear-type oil pumps
• Industrial lubrication systems
• Hydraulic and fluid power equipment

Oil pump gears are commonly used to generate positive-displacement oil flow by rotating and meshing within the pump housing.

Custom Manufacturing

We manufacture custom powder metallurgy oil pump gears and drive components according to customer drawings or specifications.

Available options include:

• Gear tooth profile
• Number of teeth
• Module / Diametral Pitch
• Pressure angle
• Shaft diameter
• Shaft length
• Gear diameter
• Overall dimensions
• Material grade
• Density
• Heat treatment
• Surface treatment
• Dimensional tolerances

OEM and high-volume custom production available.