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LM11949/LM11910

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

LM11949/LM11910

Boundary Dimensions

d 19.05 mm
D 45.237 mm
B 16.637 mm
T 15.494 mm
C 12.065 mm
Cup r (min.) 1.3 mm
Cone r (min.) 1.3 mm

Basic Load Ratings

Cr 35000 N Basic dynamic load rating
C0r 28900 N Basic static load rating

Speeds

Grease 9000 min-1
Oil 12000 min-1

Dimensions

a 9.5 mm

Abutment and Fillet Dimensions

da 25 mm
db 23.5 mm
Da 39.5 mm
Db 41.5 mm
ra (max.) 1.3 mm

Calculation factors

e 0.3
Y1 2
Y0 1.1

Additional information

Mass

(approx.) 0.081 kg