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JM822049/JM822010

Inch Design Tapered Roller Bearings
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Parts Number
JM822049/JM822010 Inch Series Tapered Roller Bearings
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Display units

Parts Number

JM822049/JM822010

Boundary Dimensions

d 110 mm Bore diameter
D 165 mm Outside diameter
T 35 mm Total width
B 35 mm Width of inner ring
C 26.5 mm Width of outer ring
Cup r (min.) 2.5 mm Chamfer dimension of outer ring (Cup)
Cone r (min.) 3 mm Chamfer dimension of inner ring (Cone)

Basic Load Ratings

Cr 239000 N Basic dynamic load rating
C0r 320000 N Basic static load rating

Speeds

Grease 2000 min-1 Grease lubrication
Oil (Oil-bath) 2600 min-1 Oil-bath lubrication

Dimensions

a 38.3 mm Effective load center

Abutment and Fillet Dimensions

da 124 mm Diameter of shaft abutment
Da 149 mm Diameter of housing abutment
db 119 mm Diameter of shaft abutment
Db 159 mm Diameter of housing abutment
ra (max.) 3 mm Radius of shaft or housing fillet of inner ring
ra (max.) 2.5 mm Radius of shaft or housing fillet of outer ring

Calculation factors

e 0.5 Constant
Y0 0.66 Axial load Factors
Y1 1.2 Axial load Factors

Mass

CONE (approx.) 1.64 kg
CUP (approx.) 0.842 kg
CAD
More Information
NSK Product Type2 TRBSR_ID
NSK Product Type Bearing
Designations JM822049/JM822010

© NSK Ltd.

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