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T7FC055

Metric Series Tapered Roller Bearings
Metric Series Tapered Roller Bearings

Product Information

Designations

T7FC055

Boundary Dimensions

d 55 mm
D 115 mm
B 31 mm
T 34 mm
C 23.5 mm
Cup r (min.) 3 mm
Cone r (min.) 3 mm

Basic Load Ratings

Cr 155000 N Basic dynamic load rating
C0r 164000 N Basic static load rating

Speeds

Grease 3000 min-1
Oil 4300 min-1

Dimensions

a 39 mm

Abutment and Fillet Dimensions

da (min.) 73 mm
db (max.) 66 mm
Da (min.) 86 mm
Db(min.) 109 mm
Da(max.) 101 mm
Sa 4 mm
Sb 10.5 mm
ra (max.) 2.5 mm

Calculation factors

e 0.87
Y1 0.69
Y0 0.38

Additional information

Mass

(approx.) 1.58 kg