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19138/19268

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

19138/19268

Boundary Dimensions

d 34.976 mm
D 68.262 mm
B 16.52 mm
T 15.875 mm
C 11.908 mm
Cup r (min.) 1.5 mm
Cone r (min.) 1.5 mm

Basic Load Ratings

Cr 55500 N Basic dynamic load rating
C0r 53500 N Basic static load rating

Speeds

Grease 5300 min-1
Oil 7100 min-1

Dimensions

a 14.5 mm

Abutment and Fillet Dimensions

da 42.5 mm
db 40.5 mm
Da 61 mm
Db 65 mm
ra (max.) 1.5 mm

Calculation factors

e 0.44
Y1 1.4
Y0 0.74

Additional information

Mass

(approx.) 0.196 kg