Specifications of TIMKEN Bearing HH953749 - HH953710DC
Specifications
Series |
HH953700 |
Cone Part Number |
HH953749 |
Cup Part Number |
HH953710DC |
Design Unit |
Inch |
Bearing Weight |
577.47 lb261.938 Kg |
Cage Material |
Pin-Type |
Dimensions
d – Bore |
10 in254 mm |
D – Cup Outer Diameter |
21 in533.4 mm |
B – Cone Width |
4.7500 in120.650 mm |
C – Double Cup Width |
6.5000 in165.100 mm |
T – Bearing Width across Cones |
10.8749 in276.222 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 |
13.78 in350 mm |
Da – Cup Frontface Backing Diameter |
19.54 in496.30 mm |
Aa – Cage-Cone Backface Clearance |
0.86 in21.8 mm |
a – Effective Center Location3 |
1.79 in45.5 mm |
Basic Load Ratings
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)4 |
156000 lbf696000 N |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)5 |
1050000 lbf4670000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)6 |
272000 lbf1210000 N |
Ca90 – Dynamic Thrust Rating (90 million revolutions)7 |
251000 lbf1120000 N |