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837/832

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

837/832

Boundary Dimensions

d 76.2 mm
D 168.275 mm
B 56.363 mm
T 53.975 mm
C 41.275 mm
Cup r (min.) 3.3 mm
Cone r (min.) 0.8 mm

Basic Load Ratings

Cr 425000 N Basic dynamic load rating
C0r 470000 N Basic static load rating

Speeds

Grease 2200 min-1
Oil 3000 min-1

Dimensions

a 35.2 mm

Abutment and Fillet Dimensions

da 90 mm
db 89 mm
Da 149 mm
Db 155 mm
ra (max.) 0.8 mm

Calculation factors

e 0.3
Y1 2
Y0 1.1

Additional information

Mass

(approx.) 4.13 kg