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HR32921J

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

HR32921J

Boundary Dimensions

d 105 mm
D 145 mm
B 25 mm
T 25 mm
C 20 mm
Cup r (min.) 1.5 mm
Cone r (min.) 1.5 mm

Basic Load Ratings

Cr 146000 N Basic dynamic load rating
C0r 212000 N Basic static load rating

Speeds

Grease 2200 min-1
Oil 3000 min-1

Dimensions

a 25.3 mm

Abutment and Fillet Dimensions

da (min.) 116 mm
db (max.) 114 mm
Da (min.) 137 mm
Db(min.) 140 mm
Da(max.) 137 mm
Sa 5 mm
Sb 5 mm
ra (max.) 1.5 mm

Calculation factors

e 0.34
Y1 1.8
Y0 0.96

Additional information

Mass

(approx.) 1.23 kg