Specifications of TIMKEN Bearing HM265049 - HM265010CD
Specifications
Series |
HM265000 |
Cone Part Number |
HM265049 |
Cup Part Number |
HM265010CD |
Design Unit |
Inch |
Bearing Weight |
312.29 lb141.653 Kg |
Cage Material |
Pin-Type |
Dimensions
d – Bore |
14.4980 in368.249 mm |
D – Cup Outer Diameter |
20.6250 in523.875 mm |
B – Cone Width |
4.0000 in101.600 mm |
C – Double Cup Width |
6.6875 in169.863 mm |
T – Bearing Width across Cones |
8.4374 in214.310 mm |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
0.25 in6.4 mm |
r – Cup Backface “To Clear” Radius2 |
0.06 in1.5 mm |
db – Cone Backface Backing Diameter |
15.75 in400 mm |
Da – Cup Frontface Backing Diameter |
19.67 in499.62 mm |
Aa – Cage-Cone Backface Clearance |
0.3 in7.6 mm |
a – Effective Center Location3 |
-0.33 in-8.4 mm |
Basic Load Ratings
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)4 |
132000 lbf589000 N |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)5 |
890000 lbf3960000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)6 |
231000 lbf1030000 N |
Ca90 – Dynamic Thrust Rating (90 million revolutions)7 |
75400 lbf335000 N |