Specifications of TIMKEN Bearing EE170975 - 171451CD
Specifications
Series |
170000 |
Cone Part Number |
EE170975 |
Cup Part Number |
171451CD |
Design Unit |
Inch |
Bearing Weight |
79.31 lb35.974 Kg |
Cage Material |
Stamped Steel |
Dimensions
d – Bore |
9 3/4 in247.650 mm |
D – Cup Outer Diameter |
14.5 in368.3 mm |
B – Cone Width |
2 in50.8 mm |
C – Double Cup Width |
3.3750 in85.725 mm |
T – Bearing Width across Cones |
4.7500 in120.650 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 |
10.79 in274 mm |
Da – Cup Frontface Backing Diameter |
13.34 in338.80 mm |
Aa – Cage-Cone Backface Clearance |
0.4 in10.2 mm |
a – Effective Center Location3 |
0.23 in5.8 mm |
Basic Load Ratings
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)4 |
37500 lbf167000 N |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)5 |
252000 lbf1120000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)6 |
65200 lbf290000 N |
Ca90 – Dynamic Thrust Rating (90 million revolutions)7 |
23300 lbf104000 N |