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77375/77675

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

77375/77675

Boundary Dimensions

d 95.25 mm
D 171.45 mm
B 48.26 mm
T 47.625 mm
C 38.1 mm
Cup r (min.) 3.3 mm
Cone r (min.) 3.5 mm

Basic Load Ratings

Cr 345000 N Basic dynamic load rating
C0r 415000 N Basic static load rating

Speeds

Grease 2000 min-1
Oil 2800 min-1

Dimensions

a 37.8 mm

Abutment and Fillet Dimensions

da 117 mm
db 105 mm
Da 152 mm
Db 159 mm
ra (max.) 3.5 mm

Calculation factors

e 0.37
Y1 1.6
Y0 0.9

Additional information

Mass

(approx.) 2.91 kg