NTN H large bearing, inner diameter 200mm, outer diameter 310mm, width 51mm, 7040, 1 piece

Catalogue number: 7040 Features: ●Angular contact ball bearings are non-separable bearings, and the straight line connecting the contact points between the balls and the inner and outer rings has a contact angle of 30° in the radial direction. ●Capable of bearing radial loads and unidirectional axial loads. When a radial load is applied, an axial force component is generated, so two bearings are generally used facing each other. Applications: ●For general industrial machinery. Specifications: ●Inner ring diameter (mm): 200 ●Outer ring diameter (mm): 310 ●Width (mm): 51 ●Operating temperature range (℃): -25 to 120 ●Accuracy grade: JIS B 1514 Class 0 ●No seal ●Operating temperature range: -25 to 120℃ Material/Finish: ●High carbon chromium bearing steel