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18200/18337

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

18200/18337

Boundary Dimensions

d 50.8 mm
D 85.725 mm
B 18.263 mm
T 19.05 mm
C 12.7 mm
Cup r (min.) 1.5 mm
Cone r (min.) 1.5 mm

Basic Load Ratings

Cr 52500 N Basic dynamic load rating
C0r 54000 N Basic static load rating

Speeds

Grease 4000 min-1
Oil 5300 min-1

Dimensions

a 21 mm

Abutment and Fillet Dimensions

da 59 mm
db 56 mm
Da 76 mm
Db 81 mm
ra (max.) 1.5 mm

Calculation factors

e 0.57
Y1 1.1
Y0 0.58

Additional information

Mass

(approx.) 0.268 kg