TIMKEN 2582-2520 tapered roller bearings
Also known as : 2582-2520
- Inside Diameter: 31.75 mm
- Outside Diameter: 66.421 mm
- Width: 25.4 mm
- Basic dynamic load rating: 83.7 kN
- Basic static load rating: 94.4 kN
TIMKEN 2582-2520 Bearing
TIMKEN 2582-2520 Bearing details
Series | 2500 |
---|---|
model | 2582-2520 |
Cone Part Number | 2582 |
Cup Part Number | 2520 |
Design Units | Imperial |
Cage Type | Stamped Steel |
Bearing Weight |
0.400 Kg 0.90 lb |
Dimensions | |
d - Bore |
31.750 mm 1.2500 in |
D - Cup Outer Diameter |
66.421 mm 2.6150 in |
B - Cone Width |
25.357 mm 0.9983 in |
C - Cup Width |
20.638 mm 0.8125 in |
T - Bearing Width |
25.400 mm 1.0000 in |
Abutment and Fillet Dimensions | |
R - Cone Backface "To Clear" Radius |
3.560 mm 0.14 in |
r - Cup Backface "To Clear" Radius |
3.30 mm 0.130 in |
da - Cone Frontface Backing Diameter |
37.59 mm 1.48 in |
db - Cone Backface Backing Diameter |
43.94 mm 1.73 in |
Da - Cup Frontface Backing Diameter |
62.99 mm 2.48 in |
Db - Cup Backface Backing Diameter |
56.90 mm 2.24 in |
Ab - Cage-Cone Frontface Clearance |
1.5 mm 0.06 in |
Aa - Cage-Cone Backface Clearance |
0.5 mm 0.02 in |
a - Effective Center Location |
-8.60 mm -0.34 in |
Basic Load Ratings | |
C90 - Dynamic Radial Rating (90 million revolutions) |
21700 N 4880 lbf |
C1 - Dynamic Radial Rating (1 million revolutions) |
83700 N 18800 lbf |
C0 - Static Radial Rating |
94400 N 21200 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions) |
10200 N 2280 lbf |
Factors | |
K - Factor | 2.14 |
e - ISO Factor | 0.27 |
Y - ISO Factor | 2.19 |
G1 - Heat Generation Factor (Roller-Raceway) | 23.6 |
G2 - Heat Generation Factor (Rib-Roller End) | 9.6 |
Cg - Geometry Factor | 0.0656 |
TIMKEN 2582-2520 bearings, TS (Tapered Single) Imperial, Tapered roller bearings.