PROX Big End Bearing Kit 22.324020 — 32 x 40 x 20 mm Big End Bearings for Crankshafts

The PROX Big End Bearing Kit 22.324020 delivers a complete set of crankshaft big-end bearings sized 32 x 40 x 20 mm, organized in a 20-piece Silver/Flat Cage configuration for straightforward engine rebuilds. This kit is designed to provide reliable performance and long‑life in demanding motorcycle and small‑engine applications.

• Size: 32 x 40 x 20 mm
• Count: 20 bearings included
• Cage: Silver / Flat Cage (22.324020F)
• Material and manufacture: high-precision bearings manufactured for durable fit and longevity
• Designed to withstand high loads and operational stresses typical of crankshaft assemblies
• Applications: suitable for motorcycle engines and small‑engine rebuilds

Manufactured from high-quality bearing steel and engineered for durability to reduce wear and maintain crankshaft performance over time.

PROX partners with leading Japanese factories to deliver reliable, precision components for bottom-end work; the 22.324020 kit aligns with ProX’s lineup of crankshaft parts intended for a drop-in, rebuild-ready experience.

BEARINGS
ProX stocks a wide variety of high quality ball and roller Bearings. It does not matter if you need Crankshaft Bearings, Steering Bearings, Swingarm Bearings or Wheel Bearings, ProX has them all.

And of course in the best quality available. At ProX you will only find the top quality brands from Japan like KOYO, NTN, HIC, MBS, etc. This will enable you to rebuild your specific assembly to, reliable and as new specifications.

The PROX Big End Bearing Kit (Part Number 22.324020) is designed to deliver reliable performance and durability for your engine rebuild or repair. This comprehensive kit includes high-quality bearings engineered to withstand the demanding conditions of motorcycle and small engine applications. Each bearing features precision manufacturing to ensure optimal fit and function, reducing wear and extending the lifespan of your engine components. The kit's design promotes smooth operation, helping to maintain engine efficiency and power output over time. Whether you're performing a routine maintenance or a complete overhaul, the PROX Big End Bearing Kit offers a trustworthy solution to keep your engine running smoothly and reliably for many miles.

Features:

• Complete kit includes all necessary bearings for easy installation

• Engineered for durability and long-lasting performance

• Manufactured with high-precision components for optimal fit

• Designed to withstand high loads and operational stresses

• Suitable for motorcycle and small engine applications