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JH211749/JH211710

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

JH211749/JH211710

Boundary Dimensions

d 65 mm
D 120 mm
B 38.5 mm
T 39 mm
C 32 mm
Cup r (min.) 2.5 mm
Cone r (min.) 3 mm

Basic Load Ratings

Cr 227000 N Basic dynamic load rating
C0r 249000 N Basic static load rating

Speeds

Grease 3000 min-1
Oil 4000 min-1

Dimensions

a 27.9 mm

Abutment and Fillet Dimensions

da 80 mm
db 74 mm
Da 107 mm
Db 114 mm
ra (max.) 3 mm

Calculation factors

e 0.34
Y1 1.8
Y0 0.98

Additional information

Mass

(approx.) 1.25 kg