Specifications of TIMKEN Bearing 82587 - 82951CD
Specifications
Series |
82000 |
Cone Part Number |
82587 |
Cup Part Number |
82951CD |
Design Unit |
Inch |
Bearing Weight |
45.27 lb20.536 Kg |
Cage Material |
Stamped Steel |
Dimensions
d – Bore |
5 7/8 in149.225 mm |
D – Cup Outer Diameter |
9.5 in241.3 mm |
B – Cone Width |
2.2300 in56.642 mm |
C – Double Cup Width |
4.1875 in106.363 mm |
T – Bearing Width across Cones |
5.1875 in131.763 mm |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
0.14 in3.6 mm |
r – Cup Backface “To Clear” Radius2 |
0.06 in1.5 mm |
db – Cone Backface Backing Diameter |
6.65 in169 mm |
Da – Cup Frontface Backing Diameter |
8.94 in227.08 mm |
Aa – Cage-Cone Backface Clearance |
0.15 in3.8 mm |
a – Effective Center Location3 |
-0.14 in-3.6 mm |
Basic Load Ratings
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)4 |
30000 lbf134000 N |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)5 |
202000 lbf897000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)6 |
52300 lbf232000 N |
Ca90 – Dynamic Thrust Rating (90 million revolutions)7 |
22700 lbf101000 N |