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JM718149/JM718110

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

JM718149/JM718110

Boundary Dimensions

d 90 mm
D 145 mm
B 34 mm
T 35 mm
C 27 mm
Cup r (min.) 2.5 mm
Cone r (min.) 3 mm

Basic Load Ratings

Cr 234000 N Basic dynamic load rating
C0r 285000 N Basic static load rating

Speeds

Grease 2400 min-1
Oil 3200 min-1

Dimensions

a 33 mm

Abutment and Fillet Dimensions

da 105 mm
db 99 mm
Da 131 mm
Db 139 mm
ra (max.) 3 mm

Calculation factors

e 0.44
Y1 1.4
Y0 0.74

Additional information

Mass

(approx.) 1.49 kg