Specifications of TIMKEN Bearing HM265049DW - HM265010
Specifications
Series |
HM265000 |
Cone Part Number |
HM265049DW |
Cup Part Number |
HM265010 |
Design Unit |
Inch |
Bearing Weight |
3 lb1.3 Kg |
Cage Material |
Pin-Type |
Dimensions
d – Bore |
14 1/2 in368.3 mm |
D – Cup Outer Diameter |
20.6250 in523.875 mm |
B – Double Cone Width |
7.3125 in185.738 mm |
C – Cup Width |
3.1250 in79.375 mm |
T – Bearing Width across Cups |
7.3124 in185.735 mm |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
0.13 in3.3 mm |
r – Cup Backface “To Clear” Radius2 |
0.250 in6.35 mm |
da – Cone Frontface Backing Diameter |
15.5 in394 mm |
Db – Cup Backface Backing Diameter |
19.17 in486.92 mm |
Ab – Cage-Cone Frontface Clearance |
0.27 in6.9 mm |
Basic Load Ratings
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
132000 lbf589000 N |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
890000 lbf3960000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
231000 lbf1030000 N |
Ca90 – Dynamic Thrust Rating (90 million revolutions)6 |
75400 lbf335000 N |