contact us page

67983/67920

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

67983/67920

Boundary Dimensions

d 203.2 mm
D 282.575 mm
B 46.038 mm
T 46.038 mm
C 36.512 mm
Cup r (min.) 3.3 mm
Cone r (min.) 3.5 mm

Basic Load Ratings

Cr 415000 N Basic dynamic load rating
C0r 715000 N Basic static load rating

Speeds

Grease 1000 min-1
Oil 1400 min-1

Dimensions

a 61.9 mm

Abutment and Fillet Dimensions

da 222 mm
db 216 mm
Da 260 mm
Db 275 mm
ra (max.) 3.5 mm

Calculation factors

e 0.51
Y1 1.2
Y0 0.65

Additional information

Mass

(approx.) 6.03 kg