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HR32303J

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

HR32303J

Boundary Dimensions

d 17 mm
D 47 mm
B 19 mm
T 20.25 mm
C 16 mm
Cup r (min.) 1 mm
Cone r (min.) 1 mm

Basic Load Ratings

Cr 46000 N Basic dynamic load rating
C0r 36500 N Basic static load rating

Speeds

Grease 8500 min-1
Oil 11000 min-1

Dimensions

a 12.5 mm

Abutment and Fillet Dimensions

da (min.) 28 mm
db (max.) 23 mm
Da (min.) 39 mm
Db(min.) 43 mm
Da(max.) 41 mm
Sa 2 mm
Sb 4 mm
ra (max.) 1 mm

Calculation factors

e 0.29
Y1 2.1
Y0 1.2

Additional information

Mass

(approx.) 0.178 kg