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65212/65500

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

65212/65500

Boundary Dimensions

d 53.975 mm
D 127 mm
B 44.45 mm
T 44.45 mm
C 34.925 mm
Cup r (min.) 3.3 mm
Cone r (min.) 3.5 mm

Basic Load Ratings

Cr 244000 N Basic dynamic load rating
C0r 258000 N Basic static load rating

Speeds

Grease 3000 min-1
Oil 4000 min-1

Dimensions

a 35 mm

Abutment and Fillet Dimensions

da 77 mm
db 71 mm
Da 107 mm
Db 119 mm
ra (max.) 3.5 mm

Calculation factors

e 0.49
Y1 1.2
Y0 0.68

Additional information

Mass

(approx.) 1.76 kg