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JM207049/JM207010

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

JM207049/JM207010

Boundary Dimensions

d 55 mm
D 95 mm
B 29 mm
T 29 mm
C 23.5 mm
Cup r (min.) 2.5 mm
Cone r (min.) 1.5 mm

Basic Load Ratings

Cr 136000 N Basic dynamic load rating
C0r 152000 N Basic static load rating

Speeds

Grease 3800 min-1
Oil 5000 min-1

Dimensions

a 21.3 mm

Abutment and Fillet Dimensions

da 64 mm
db 62 mm
Da 85 mm
Db 91 mm
ra (max.) 1.5 mm

Calculation factors

e 0.33
Y1 1.8
Y0 0.99

Additional information

Mass

(approx.) 0.59 kg