Product Details

Wheel Bearing and Hub Assembly Rear Timken 512188

Brand Name Timken
Model Number 512188
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Timken 512188 bearing Size Chart (mm/inches)

Series33000
Cone Part Number33275
Cup Part Number33472DC
Design UnitsImperial
Bearing Weight7.45 lb
Cage TypeStamped Steel
Ab - Cage-Cone Frontface Clearance0.07 in
d2.7500 in
D4.7244 in
B - Cone Width1.1875 in
C - Double Cup Width2.6490 in
T - Bearing Width across Cones3.1460 in
R - Cone Backface To Clear Radius10.14 in
r - Cup Frontface To Clear Radius20.03 in
db - Cone Backface Backing Diameter3.35 in
Da - Cup Frontface Backing Diameter4.49 in
Aa - Cage-Cone Backface Clearance0.07 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)38060 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)454200 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)514000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)66020 lbf
K - Factor71.34
e - ISO Factor80.44
Y1 - ISO Factor91.55
Y2 - ISO Factor102.31
G1 - Heat Generation Factor (Roller-Raceway)1184.2
G2 - Heat Generation Factor (Rib-Roller End)25.9
Cg - Geometry Factor120.116
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