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HR30324J

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

HR30324J

Boundary Dimensions

d 120 mm
D 260 mm
B 55 mm
T 59.5 mm
C 46 mm
Cup r (min.) 3 mm
Cone r (min.) 4 mm

Basic Load Ratings

Cr 660000 N Basic dynamic load rating
C0r 655000 N Basic static load rating

Speeds

Grease 1400 min-1
Oil 1900 min-1

Dimensions

a 50 mm

Abutment and Fillet Dimensions

da (min.) 141 mm
db (max.) 154 mm
Da (min.) 223 mm
Db(min.) 237 mm
Da(max.) 246 mm
Sa 6 mm
Sb 13.5 mm
ra (max.) 3 mm

Calculation factors

e 0.35
Y1 1.7
Y0 0.96

Additional information

Mass

(approx.) 13.9 kg