Namura Wrist Pin Bearing Caged Needle Measures 18mm x 22mm x 19.8mm

Wrist Pin Bearing for Namura

This wrist pin bearing for Namura features a caged needle design measuring 18mm x 22mm x 19.8mm.

Overview

The wrist pin bearing for Namura is designed to handle high-RPM stress in two-stroke engine applications. By integrating this wrist pin bearing for Namura, you ensure the piston moves freely and smoothly against the connecting rod. It is a vital internal engine component for precise timing and reliable operation.

Built For Performance

• Precision-matched dimensions
• Durable steel needle cage
• High-load radial support
• Smooth bearing rotation
• Standard 18x22x19.8 sizing

Specs At A Glance

Good To Know

Q: How do I verify if this fits? A: Measure your connecting rod small end and piston wrist pin hole diameter to confirm they match these specifications.

Q: Can this be reused? A: Always install a new needle bearing when replacing your piston to prevent catastrophic engine failure.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.