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HR322/28

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

HR322/28

Boundary Dimensions

d 28 mm
D 58 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 58500 N Basic dynamic load rating
C0r 54000 N Basic static load rating

Speeds

Grease 6300 min-1
Oil 9000 min-1

Dimensions

a 14.6 mm

Abutment and Fillet Dimensions

da (min.) 37 mm
db (max.) 34 mm
Da (min.) 49 mm
Db(min.) 55 mm
Da(max.) 52 mm
Sa 2 mm
Sb 4 mm
ra (max.) 1 mm

Calculation factors

e 0.37
Y1 1.6
Y0 0.89

Additional information

Mass

(approx.) 0.243 kg