Specifications of TIMKEN Bearing 99550
Specifications
Series |
99000 |
Cone Part Number |
99550 |
Design Units |
Imperial |
Cage Type |
Stamped Steel |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
258000 lbf1150000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
67000 lbf298000 N |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius3 |
0.280 in7.100 mm |
da – Cone Frontface Backing Diameter |
6.14 in156 mm |
db – Cone Backface Backing Diameter |
6.69 in170 mm |
Ab – Cage-Cone Frontface Clearance |
0.19 in4.8 mm |
Aa – Cage-Cone Backface Clearance |
0.34 in8.6 mm |
a – Effective Center Location4 |
-0.48 in-12.2 mm |