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HR33021J

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

HR33021J

Boundary Dimensions

d 105 mm
D 160 mm
B 43 mm
T 43 mm
C 34 mm
Cup r (min.) 2 mm
Cone r (min.) 2.5 mm

Basic Load Ratings

Cr 315000 N Basic dynamic load rating
C0r 435000 N Basic static load rating

Speeds

Grease 2000 min-1
Oil 2800 min-1

Dimensions

a 30.9 mm

Abutment and Fillet Dimensions

da (min.) 120 mm
db (max.) 115 mm
Da (min.) 146 mm
Db(min.) 153 mm
Da(max.) 150 mm
Sa 7 mm
Sb 9 mm
ra (max.) 2 mm

Calculation factors

e 0.28
Y1 2.1
Y0 1.2

Additional information

Mass

(approx.) 3.03 kg