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HR32311CJ

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

HR32311CJ

Boundary Dimensions

d 55 mm
D 120 mm
B 43 mm
T 45.5 mm
C 35 mm
Cup r (min.) 2 mm
Cone r (min.) 2.5 mm

Basic Load Ratings

Cr 240000 N Basic dynamic load rating
C0r 262000 N Basic static load rating

Speeds

Grease 3200 min-1
Oil 4300 min-1

Dimensions

a 35.8 mm

Abutment and Fillet Dimensions

da (min.) 73 mm
db (max.) 65 mm
Da (min.) 91 mm
Db(min.) 112 mm
Da(max.) 110 mm
Sa 4 mm
Sb 10.5 mm
ra (max.) 2 mm

Calculation factors

e 0.55
Y1 1.1
Y0 0.6

Additional information

Mass

(approx.) 2.47 kg