Size: KV 14*18*16.8 S
Compatible Models:
Description: Suitable for the small end needle roller bearing of the engine crankshaft connecting rod, commonly seen in two-stroke engine designs. This bearing is a key component used to transmit engine explosive force. To reduce impact and lower noise, the inner diameter of the bearing cage is usually closer to the piston pin. Like the large end, the KV-S type needle roller bearing cage is made of SCM415 chromium molybdenum alloy steel, designed with high rigidity to withstand the impact load at engine burst.