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LM501349/LM501310

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

LM501349/LM501310

Boundary Dimensions

d 41.275 mm
D 73.431 mm
B 19.812 mm
T 19.558 mm
C 14.732 mm
Cup r (min.) 0.8 mm
Cone r (min.) 3.5 mm

Basic Load Ratings

Cr 67000 N Basic dynamic load rating
C0r 67000 N Basic static load rating

Speeds

Grease 4800 min-1
Oil 6700 min-1

Dimensions

a 16.3 mm

Abutment and Fillet Dimensions

da 53 mm
db 46.5 mm
Da 67 mm
Db 70 mm
ra (max.) 3.5 mm

Calculation factors

e 0.4
Y1 1.5
Y0 0.83

Additional information

Mass

(approx.) 0.226 kg