Description
Width B (mm): 12;
Outer diameter D (mm): 40;
Inner diameter d (mm): 17;
Mounting-related Dimension (Maximum Da)(mm): 36;
Mounting-related Dimension (Maximum da)(mm): 23.5;
Mounting-related Dimension (Minimum da)(mm): 21;
Mounting-related Dimension (Maximum ra)(mm): 0.6;
Chamfer dimension r (mm): 0.6(minimum);
Shield shape: Double – sided non – contact seal type;
Raceway ring shape: Deep groove ball bearing;
Outer ring type: Flat;
Number of raceway ring rows: Single row;
Material: (Main body) High carbon chromium bearing steel;
Mass (g): 67;
Coefficient: 13.2;
Designation: 6203;
Allowable rotational speed (/min [r.p.m]) Grease lubrication: 17000;
JIS grade: 0;
Basic rated load Cor (N): 4800;
Basic rated load Cr (N): 9550;
Load direction: Radial;
Rolling element Material: High carbon chromium bearing steel;
Bearing series: 6200
