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528/522

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

528/522

Boundary Dimensions

d 47.625 mm
D 101.6 mm
B 36.068 mm
T 34.925 mm
C 26.988 mm
Cup r (min.) 3.3 mm
Cone r (min.) 3.5 mm

Basic Load Ratings

Cr 169000 N Basic dynamic load rating
C0r 169000 N Basic static load rating

Speeds

Grease 3800 min-1
Oil 5000 min-1

Dimensions

a 22.1 mm

Abutment and Fillet Dimensions

da 62 mm
db 55 mm
Da 89 mm
Db 95 mm
ra (max.) 3.5 mm

Calculation factors

e 0.29
Y1 2.1
Y0 1.2

Additional information

Mass

(approx.) 0.894 kg