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HR31319J

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

HR31319J

Boundary Dimensions

d 95 mm
D 200 mm
B 45 mm
T 49.5 mm
C 32 mm
Cup r (min.) 3 mm
Cone r (min.) 4 mm

Basic Load Ratings

Cr 380000 N Basic dynamic load rating
C0r 375000 N Basic static load rating

Speeds

Grease 1700 min-1
Oil 2400 min-1

Dimensions

a 61.9 mm

Abutment and Fillet Dimensions

da (min.) 123 mm
db (max.) 115 mm
Da (min.) 158 mm
Db(min.) 187 mm
Da(max.) 186 mm
Sa 6 mm
Sb 17.5 mm
ra (max.) 3 mm

Calculation factors

e 0.83
Y1 0.73
Y0 0.4

Additional information

Mass

(approx.) 6.64 kg