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22252CAMKE4

Spherical Roller Bearings
Spherical Roller Bearings

Product Information

Designations

22252CAMKE4

Boundary Dimensions

d 260 mm
D 480 mm
B 130 mm
r (min.） 5 mm

Basic Load Ratings

Cr 2720000 N Basic dynamic load rating
C0r 3400000 N Basic static load rating

Speeds

Thermal Speed Rating (Oil-bath) 1200 min-1
Mechanical (forced-circulation oil) 1700 min-1
Grease 670 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 282 mm
Da (min.) 418 mm
Da(max.) 458 mm
ra (max.) 4 mm

Calculation factors

e 0.27
Y2 3.7
Y3 2.5
Y0 2.5

Additional information

Mass

(approx.) 104 kg