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140KBE52X+L

Double-Row Tapered Roller Bearings/Arrangements
Double-Row Tapered Roller Bearings/Arrangements

Product Information

Designations

140KBE52X+L

Boundary Dimensions

d 140 mm
D 250 mm
C 125.5 mm
2B 153 mm
r (min.） 4 mm
r1 (min.) 1 mm

Basic Load Ratings

Cr 1160000 N Basic dynamic load rating
C0r 1670000 N Basic static load rating

Speeds

Grease 1100 min-1
Oil 1500 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 161 mm
Db(min.) 241 mm
ra (max.) 2.5 mm
rb (max.) 1 mm

Calculation factors

e 0.4
Y2 2.5
Y3 1.7
Y0 1.6

Additional information

Mass

(approx.) 29 kg