contact us page

JM515649/JM515610

Inch Series Tapered Roller Bearings
Inch Series Tapered Roller Bearings

Product Information

Designations

JM515649/JM515610

Boundary Dimensions

d 80 mm
D 130 mm
B 34 mm
T 35 mm
C 28.5 mm
Cup r (min.) 2.5 mm
Cone r (min.) 3 mm

Basic Load Ratings

Cr 205000 N Basic dynamic load rating
C0r 252000 N Basic static load rating

Speeds

Grease 2600 min-1
Oil 3600 min-1

Dimensions

a 29.9 mm

Abutment and Fillet Dimensions

da 94 mm
db 88 mm
Da 117 mm
Db 125 mm
ra (max.) 3 mm

Calculation factors

e 0.39
Y1 1.5
Y0 0.85

Additional information

Mass

(approx.) 1.18 kg