Product Details

NUTR25PP Yoke Type Track Roller Bearing 25x52x24mm

Brand Name SKF
Model Number 22208EK
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

SKF 22208EK bearing Size Chart (mm/inches)

Series30238
Cone Part NumberX30238
Design UnitsMETRIC
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1412000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2107000 lbf
d190 mm
B - Cone Width55 mm
WPD317.1 mm
DD291.9 mm
R - Cone Backface To Clear Radius35 mm
da - Cone Frontface Backing Diameter214.9 mm
db - Cone Backface Backing Diameter222 mm
Ab - Cage-Cone Frontface Clearance10.7 mm
Aa - Cage-Cone Backface Clearance3.8 mm
a - Effective Center Location47.1 mm
C90 - Dynamic Radial Rating (90 million revolutions)5273000 N
C1 - Dynamic Radial Rating (1 million revolutions)61050000 N
C0 - Static Radial Rating1390000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)7203000 N
K - Factor81.34
G1 - Heat Generation Factor (Roller-Raceway)940.6
G2 - Heat Generation Factor (Rib-Roller End)103.1
Cg - Geometry Factor0.139
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