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14139/14283

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

14139/14283

Boundary Dimensions

d 34.976 mm
D 72.085 mm
B 19.583 mm
T 22.385 mm
C 18.415 mm
Cup r (min.) 2.3 mm
Cone r (min.) 1.3 mm

Basic Load Ratings

Cr 58000 N Basic dynamic load rating
C0r 56000 N Basic static load rating

Speeds

Grease 5600 min-1
Oil 7500 min-1

Dimensions

a 17.7 mm

Abutment and Fillet Dimensions

da 41.5 mm
db 40 mm
Da 60 mm
Db 65 mm
ra (max.) 1.3 mm

Calculation factors

e 0.38
Y1 1.6
Y0 0.87

Additional information

Mass

(approx.) 0.198 kg