Specifications of TIMKEN Bearing 90381
Specifications
Cone Part Number |
90381 |
Design Units |
Imperial |
Cage Type |
Stamped Steel |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
150000 lbf667000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
38900 lbf173000 N |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius3 |
0.14 in3.56 mm |
da – Cone Frontface Backing Diameter |
4.44 in113 mm |
db – Cone Backface Backing Diameter |
4.92 in125 mm |
Ab – Cage-Cone Frontface Clearance |
0.16 in4.1 mm |
Aa – Cage-Cone Backface Clearance |
0.39 in9.9 mm |
a – Effective Center Location4 |
0.5 in12.7 mm |