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HR30206J

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

HR30206J

Boundary Dimensions

d 30 mm
D 62 mm
B 16 mm
T 17.25 mm
C 14 mm
Cup r (min.) 1 mm
Cone r (min.) 1 mm

Basic Load Ratings

Cr 53000 N Basic dynamic load rating
C0r 47500 N Basic static load rating

Speeds

Grease 6000 min-1
Oil 8000 min-1

Dimensions

a 13.9 mm

Abutment and Fillet Dimensions

da (min.) 39 mm
db (max.) 37 mm
Da (min.) 52 mm
Db(min.) 58 mm
Da(max.) 56 mm
Sa 2 mm
Sb 3 mm
ra (max.) 1 mm

Calculation factors

e 0.38
Y1 1.6
Y0 0.88

Additional information

Mass

(approx.) 0.238 kg