Rear Bearing For Air Ratchet Wrench 3/8'

Features

• Rear motor/drive bearing Supports the rear end of the rotating assembly for smooth, stable running.
• OEM-fit replacement Designed to suit the AirCraft AT0015 3/8" air ratchet wrench assembly.
• Sealed bearing design Helps protect the bearing internals from contamination in workshop environments.

Benefits

• Reduces noise and vibration: Fresh bearings can noticeably smooth out tool feel and sound.
• Improves efficiency: Lower friction helps the motor deliver power more effectively.
• Prevents secondary damage: Replacing worn bearings helps protect shafts, housings and drive components.

Extra Information

• Compatibility: AirCraft AT0015 Air Ratchet Wrench 3/8" (spare part code: AT0015-10).
• When to replace: If the tool sounds rough, feels gritty, vibrates excessively, or shows play in the rotating assembly.
• Service note: Bearings often wear in pairs—inspect the front bearing and rotor/drive shaft condition during the same service.

Specifications

Safety

• Disconnect the air supply and release pressure before disassembly.
• Wear eye protection—clips and small parts can eject during servicing.
• Press bearings in squarely using the correct tools—avoid striking bearings directly.
• After reassembly, perform a controlled test run and listen for abnormal noise before use.