TIMKEN 33287/33462B bearing


TIMKEN PINION BEARING ASSEMBLY, SOLD INDIVIDUALLY -- This is a high quality, OE replacement pinion bearing assembly.



Tapered roller bearings 33287/33462B

Bearing number : 33287/33462B

Brand : Timken

Bore Diameter (mm) : 73,025

Outer Diameter (mm) : 122,1

Bearing dimensions and specification in Timken catalogue:

d - 73,025 mm

D - 117,475 mm

D1 - 122,1 mm

T1 - 11,112 mm

B - 30,162 mm

C - 23,812 mm

R - 3,6 mm

r - 3,3 mm

a - -2,5 mm

D1 - 122,133 mm

Da - 104 mm

db - 87 mm

C2 - 4,762 mm

da - 80 mm

Weight - 1,25 Kg

Basic dynamic load rating (C) - 197 kN

Basic static load rating (C0) - 197 kN

Limiting speed - 4300 r/min

Factor (G1) - 84,2

Factor (G2) - 25,9

Factor (K) - 1,34

Basic dynamic load rating (C90) - 33,2

Basic dynamic load rating (Ca90) - 24,8

Basic dynamic load rating (C1) - 128 kN

Calculation factor (e) - 0,44

Calculation factor (Y) - 1,38

Bearing 33287/33462B

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