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HM81649/HM81610

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

HM81649/HM81610

Boundary Dimensions

d 16 mm
D 47 mm
B 21 mm
T 21 mm
C 16 mm
Cup r (min.) 2 mm
Cone r (min.) 1 mm

Basic Load Ratings

Cr 43000 N Basic dynamic load rating
C0r 36500 N Basic static load rating

Speeds

Grease 9000 min-1
Oil 12000 min-1

Dimensions

a 14.9 mm

Abutment and Fillet Dimensions

da 27.5 mm
db 23 mm
Da 37.5 mm
Db 43 mm
ra (max.) 1 mm

Calculation factors

e 0.55
Y1 1.1
Y0 0.6

Additional information

Mass

(approx.) 0.115 kg