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HR32304J

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

HR32304J

Boundary Dimensions

d 20 mm
D 52 mm
B 21 mm
T 22.25 mm
C 18 mm
Cup r (min.) 1.5 mm
Cone r (min.) 1.5 mm

Basic Load Ratings

Cr 56000 N Basic dynamic load rating
C0r 47500 N Basic static load rating

Speeds

Grease 8000 min-1
Oil 11000 min-1

Dimensions

a 13.9 mm

Abutment and Fillet Dimensions

da (min.) 33 mm
db (max.) 26 mm
Da (min.) 42 mm
Db(min.) 48 mm
Da(max.) 43 mm
Sa 3 mm
Sb 4 mm
ra (max.) 1.5 mm

Calculation factors

e 0.3
Y1 2
Y0 1.1

Additional information

Mass

(approx.) 0.241 kg