38.1 mm cam follower is a shaft-mounted, highly rigid, and small bearing. It functions as a guide roller for cam mechanisms or straight motion and has needle rollers. This product is thick-walled and made to withstand an impact load because its outer ring rotates while maintaining close contact with the mating surface. In addition to this, our offering has precise cage and needle rollers are integrated into the outer ring which achieves a fantastic rotation performance and prevents the product from skewing. 38.1 mm cam follower can easily endure rotation at high speeds. It is admired in the market for longevity, excellent performance and efficiency.