Whether you need 100000 or 100 million pieces, Hartford Technologies' precision needle rollers can meet your most stringent requirements. Needle rollers are used for bearing applications in automotive, industrial, agricultural and aerospace applications. The needle roller is also used as an internal bearing in the cam follower.

Size range

Diameter: 0.031 inch to 1.000 inch (0.787 mm to 25.4 mm)

Length: 0.125 "to 3.000" (3.17 mm to 76.2 mm)

Standard materials

Chrome steel

carbon steel

stainless steel

Application of needle roller

Cage roller bearing

Thrust bearing

Cam follower

Part cleanliness

Clean and super clean parts (Learn more about super clean requirements.)