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HR30222J

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

HR30222J

Boundary Dimensions

d 110 mm
D 200 mm
B 38 mm
T 41 mm
C 32 mm
Cup r (min.) 2.5 mm
Cone r (min.) 3 mm

Basic Load Ratings

Cr 390000 N Basic dynamic load rating
C0r 420000 N Basic static load rating

Speeds

Grease 1800 min-1
Oil 2400 min-1

Dimensions

a 40.1 mm

Abutment and Fillet Dimensions

da (min.) 128 mm
db (max.) 129 mm
Da (min.) 175 mm
Db(min.) 187 mm
Da(max.) 188 mm
Sa 6 mm
Sb 9 mm
ra (max.) 2.5 mm

Calculation factors

e 0.42
Y1 1.4
Y0 0.79

Additional information

Mass

(approx.) 5.28 kg