Specifications of TIMKEN Bearing HM617048 - HM617011DC
Specifications
Series |
HM617000 |
Cone Part Number |
HM617048 |
Cup Part Number |
HM617011DC |
Design Unit |
Inch |
Bearing Weight |
12.64 lb5.735 Kg |
Cage Material |
Stamped Steel |
Dimensions
d – Bore |
3 3/8 in85.725 mm |
D – Cup Outer Diameter |
5.625 in142.875 mm |
B – Cone Width |
1.6875 in42.863 mm |
C – Double Cup Width |
3.0000 in76.200 mm |
T – Bearing Width across Cones |
3.6874 in93.66 mm |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
0.06 in1.5 mm |
r – Cup Backface “To Clear” Radius2 |
0.03 in0.8 mm |
db – Cone Backface Backing Diameter |
3.9 in99 mm |
Da – Cup Frontface Backing Diameter |
5.43 in136.91 mm |
Aa – Cage-Cone Backface Clearance |
0.12 in3 mm |
a – Effective Center Location3 |
-0.29 in-7.4 mm |
Basic Load Ratings
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)4 |
15200 lbf67700 N |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)5 |
102000 lbf454000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)6 |
26500 lbf118000 N |
Ca90 – Dynamic Thrust Rating (90 million revolutions)7 |
11300 lbf50000 N |