TIMKEN 90381-90020 Tapered Roller Bearing Assemblies
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What is 90381-90020 bearing cross reference?
Brand Name: |
TIMKEN |
Model Number: |
90381-90020 |
Series: |
32211 |
Cone Part Number: |
X32211 |
Design Units: |
METRIC |
Cage Type: |
Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
47300 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
12300 lbf |
d: |
55.000 mm |
B - Cone Width: |
25.000 mm |
PDF |
90381-90020 |
Product Details
Series |
32211 |
Cone Part Number |
X32211 |
Design Units |
METRIC |
Cage Type |
Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
47300 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
12300 lbf |
d |
55.000 mm |
B - Cone Width |
25.000 mm |
WPD |
93.3 mm |
DD |
84 mm |
R - Cone Backface To Clear Radius3 |
2.030 mm |
da - Cone Frontface Backing Diameter |
62 mm |
db - Cone Backface Backing Diameter |
65 mm |
Ab - Cage-Cone Frontface Clearance |
3.6 mm |
Aa - Cage-Cone Backface Clearance |
1.5 mm |
a - Effective Center Location4 |
-4.1 mm |
C90 - Dynamic Radial Rating (90 million revolutions)5 |
31300 N |
C1 - Dynamic Radial Rating (1 million revolutions)6 |
121000 N |
C0 - Static Radial Rating |
141000 N |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
21700 N |
K - Factor8 |
1.44 |
G1 - Heat Generation Factor (Roller-Raceway) |
46.1 |
G2 - Heat Generation Factor (Rib-Roller End) |
18.3 |
Cg - Geometry Factor |
0.0928 |