TIMKEN 15574A-15520RB tapered roller bearings
Also known as : 15574A-15520RB
- Inside Diameter: 23.813 mm
- Outside Diameter: 57.15 mm
- Width: 18.656 mm
- Basic dynamic load rating: 46 kN
- Basic static load rating: 50.1 kN
TIMKEN 15574A-15520RB Bearing
TIMKEN 15574A-15520RB Bearing details
Series | 15500 |
---|---|
model | 15574A-15520RB |
Cone Part Number | 15574A |
Cup Part Number | 15520RB |
Design Units | Imperial |
Cage Type | Stamped Steel |
Bearing Weight |
0.200 Kg 0.50 lb |
Dimensions | |
d - Bore |
23.813 mm 0.9375 in |
D - Cup Outer Diameter |
57.150 mm 2.2500 in |
B - Cone Width |
18.654 mm 0.7344 in |
C - Cup Width |
13.495 mm 0.5313 in |
T - Bearing Width |
18.656 mm 0.7345 in |
Abutment and Fillet Dimensions | |
R - Cone Backface "To Clear" Radius |
0.760 mm 0.03 in |
r - Cup Backface "To Clear" Radius |
1.52 mm 0.06 in |
da - Cone Frontface Backing Diameter |
29.46 mm 1.16 in |
db - Cone Backface Backing Diameter |
29.97 mm 1.18 in |
Da - Cup Frontface Backing Diameter |
53.10 mm 2.11 in |
Db - Cup Backface Backing Diameter |
51.05 mm 2.01 in |
Ab - Cage-Cone Frontface Clearance |
2.5 mm 0.1 in |
Aa - Cage-Cone Backface Clearance |
1 mm 0.04 in |
a - Effective Center Location |
-6.40 mm -0.25 in |
Basic Load Ratings | |
C90 - Dynamic Radial Rating (90 million revolutions) |
11900 N 2680 lbf |
C1 - Dynamic Radial Rating (1 million revolutions) |
46000 N 10300 lbf |
C0 - Static Radial Rating |
50100 N 11300 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions) |
7070 N 1590 lbf |
Factors | |
K - Factor | 1.69 |
e - ISO Factor | 0.35 |
Y - ISO Factor | 1.73 |
G1 - Heat Generation Factor (Roller-Raceway) | 12.7 |
G2 - Heat Generation Factor (Rib-Roller End) | 10.3 |
Cg - Geometry Factor | 0.0577 |
TIMKEN 15574A-15520RB bearings, TS (Tapered Single) Imperial, Tapered roller bearings.