
NTN Crankshaft Bearing 40x68x19 mm ā manufacturer reference 4T-32008X. This tapered bearing (type 32008X) is offered individually and is intended for the refurbishment of chassis systems on quads and ATVs. Designed to replace the original crankshaft bearing, it allows for precise assembly and operation without excessive play when the parts are correctly installed.
Ideal for crankshaft maintenance and restoration operations, this component fits into rotating parts subjected to torque and lateral forces characteristic of quads. Particularly suitable for the following models:
For a durable result, follow the manufacturer's assembly and lubrication recommendations: clean shaft, controlled tolerances, and appropriate tightening torque. This NTN bearing provides you with the mechanical foundation to restore precision to your rolling chassis.