NTN E Spherical Inner diameter x outer diameter: 60 x 130 mm 21312 1 pc

Catalogue number: 21312 Features: ●Large capacity to withstand radial loads, axial loads in both directions, and the combined load of these. ●Automatic self-aligning properties as the center of the outer ring raceway coincides with the center of the bearing. Applications: ●For applications subject to vibration and shock loads. Specifications: ●Inner ring diameter (mm): 60 ●Outer ring diameter (mm): 130 ●Width (mm): 31 ●Seal: None ●Operating temperature range (℃): -25 to 120 ●Accuracy grade: JIS B 1514 Class 0 ●Operating temperature range: -25 to 200℃ Material/Finish: ●High carbon chromium bearing steel