contact us page

67389/67320

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

67389/67320

Boundary Dimensions

d 130.175 mm
D 203.2 mm
B 46.038 mm
T 46.038 mm
C 38.1 mm
Cup r (min.) 3.3 mm
Cone r (min.) 3.5 mm

Basic Load Ratings

Cr 355000 N Basic dynamic load rating
C0r 505000 N Basic static load rating

Speeds

Grease 1700 min-1
Oil 2200 min-1

Dimensions

a 39.7 mm

Abutment and Fillet Dimensions

da 146 mm
db 141 mm
Da 183 mm
Db 191 mm
ra (max.) 3.5 mm

Calculation factors

e 0.34
Y1 1.7
Y0 0.96

Additional information

Mass

(approx.) 3.51 kg