Description
Width B (mm): 31;
Outer diameter D (mm): 130;
Inner diameter d (mm): 60;
Chamfer dimension r (mm): 2.1;
Shield shape: Steel plate shield shape on both sides;
Raceway ring shape: Deep groove ball bearing;
Outer ring type: Flat;
Number of raceway ring rows: Single row;
Allowable rotational speed (/min [r.p.m]) Grease lubrication: 5400;
Material (main body): High carbon chromium bearing steel;
Basic dynamic load rating Cr (N): 81900;
Basic static load rating Cor (N): 52200;
JIS grade: 0;
Load direction: Radial;
Rolling element material: High carbon chromium bearing steel;
Bearing series: 6300
