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HR30236J

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

HR30236J

Boundary Dimensions

d 180 mm
D 320 mm
B 52 mm
T 57 mm
C 43 mm
Cup r (min.) 4 mm
Cone r (min.) 5 mm

Basic Load Ratings

Cr 800000 N Basic dynamic load rating
C0r 930000 N Basic static load rating

Speeds

Grease 1100 min-1
Oil 1400 min-1

Dimensions

a 61.8 mm

Abutment and Fillet Dimensions

da (min.) 207 mm
db (max.) 210 mm
Da (min.) 281 mm
Db(min.) 297 mm
Da(max.) 302 mm
Sa 9 mm
Sb 14 mm
ra (max.) 4 mm

Calculation factors

e 0.45
Y1 1.3
Y0 0.73

Additional information

Mass

(approx.) 17.8 kg