Prox 30x72x19mm Crankshaft bearingRef : PRO00692A / 1017289

PROX Crankshaft Bearing 30x72x19mm (ref. 23.TMB306)

Dedicated to the refurbishment of quad crankshafts, this PROX bearing features dimensions of 30x72x19 mm for a fit that meets original tolerances. Designed to replace the worn bearing, it is installed on the right side (right bearing) and helps restore the guidance of the crankpin while minimizing unwanted play.

• Brand: PROX
• Manufacturer reference: 23.TMB306
• Dimensions: 30 x 72 x 19 mm
• Position: right bearing (crankshaft side)
• Surface treatment: optimized to reduce friction
• Usage: refurbishment and restoration of crankshaft for quad

Suitable for maintenance and repair operations, this bearing is an excellent choice for achieving smoother operation of the engine's rolling train: reduced friction, better crankshaft rotation, and stability of axial play. Check the compatibility and condition of other components (cages, circlips, seals, lubrication) during replacement to ensure a clean and durable installation.

Compatibility (examples): SUZUKI LT-R 450 QUADRACER 2010-2011 (450 cm3).