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L45449/L45410

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

L45449/L45410

Boundary Dimensions

d 29 mm
D 50.292 mm
B 14.732 mm
T 14.224 mm
C 10.668 mm
Cup r (min.) 1.3 mm
Cone r (min.) 3.5 mm

Basic Load Ratings

Cr 33000 N Basic dynamic load rating
C0r 34000 N Basic static load rating

Speeds

Grease 7100 min-1
Oil 9500 min-1

Dimensions

a 10.8 mm

Abutment and Fillet Dimensions

da 39.5 mm
db 33 mm
Da 44.5 mm
Db 48 mm
ra (max.) 3.5 mm

Calculation factors

e 0.37
Y1 1.6
Y0 0.89

Additional information

Mass

(approx.) 0.079 kg