NTN A small diameter ball bearing, shaft raceway diameter 50mm, housing diameter 78mm, width 22mm, 51210, 1 piece

Catalogue number: 51210 Features: ● Suitable for carrying unidirectional axial loads. Applications: ● For applications where unidirectional axial loads are applied. ● Cannot carry radial loads. Also not suitable for high speed rotation. Specifications: ● Shaft raceway diameter (mm): 50 ● Housing diameter (mm): 78 ● Width (mm): 22 ● Seal: None ● Operating temperature range (℃): -25 to 120 ● Precision grade: JIS B 1514 Grade 0 Material/Finish: ● High carbon chromium bearing steel