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03062/03162

Inch Design Tapered Roller Bearings
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Parts Number
03062/03162 Inch Series Tapered Roller Bearings
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Display units

Parts Number

03062/03162

Boundary Dimensions

d 15.875 mm Bore diameter
D 41.275 mm Outside diameter
T 14.288 mm Total width
B 14.681 mm Width of inner ring
C 11.112 mm Width of outer ring
Cup r (min.) 2 mm Chamfer dimension of outer ring (Cup)
Cone r (min.) 1.3 mm Chamfer dimension of inner ring (Cone)

Basic Load Ratings

Cr 26200 N Basic dynamic load rating
C0r 19900 N Basic static load rating

Speeds

Grease 10000 min-1 Grease lubrication
Oil (Oil-bath) 13000 min-1 Oil-bath lubrication

Dimensions

a 9.1 mm Effective load center

Abutment and Fillet Dimensions

da 21.5 mm Diameter of shaft abutment
Da 34 mm Diameter of housing abutment
db 20 mm Diameter of shaft abutment
Db 37.5 mm Diameter of housing abutment
ra (max.) 1.3 mm Radius of shaft or housing fillet of inner ring
ra (max.) 2 mm Radius of shaft or housing fillet of outer ring

Calculation factors

e 0.31 Constant
Y0 1.1 Axial load Factors
Y1 1.9 Axial load Factors

Mass

CONE (approx.) 0.061 kg
CUP (approx.) 0.035 kg
CAD
More Information
NSK Product Type2 TRBSR_ID
NSK Product Type Bearing
Designations 03062/03162

© NSK Ltd.

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