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HR30219J

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

HR30219J

Boundary Dimensions

d 95 mm
D 170 mm
B 32 mm
T 34.5 mm
C 27 mm
Cup r (min.) 2.5 mm
Cone r (min.) 3 mm

Basic Load Ratings

Cr 275000 N Basic dynamic load rating
C0r 286000 N Basic static load rating

Speeds

Grease 2200 min-1
Oil 2800 min-1

Dimensions

a 33.7 mm

Abutment and Fillet Dimensions

da (min.) 113 mm
db (max.) 110 mm
Da (min.) 150 mm
Db(min.) 159 mm
Da(max.) 158 mm
Sa 5 mm
Sb 7.5 mm
ra (max.) 2.5 mm

Calculation factors

e 0.42
Y1 1.4
Y0 0.79

Additional information

Mass

(approx.) 3.13 kg