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Single row tapered roller bearings

4T-03062 - NTN

4T-03062

Mounted cone, pressed steel cage

The single row tapered roller bearing is available in metric dimensions (ISO 355 and JIS B 1512 standards) and in inches (ABMA standard, metric series including J). The single row in tapered roller bearing range, is the most widely used and is generally mounted in opposition.

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
d - Internal diameter15,875 mm
B - Bearing/Inner ring width14,681 mm
d1 - External diameter inner ring27,8 mm
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PRODUCT PERFORMANCE
C - Dynamic load22,6 kN
C0 - Static load18,7 kN
A2 - Rating life coefficient1
e - Coefficient0.31
Y0 - Static axial load coefficient1.06
Y2 - Upper axial load coefficient1.93
ABUTMENT
da max - Max shoulder diameter IR20 mm
db min - Min IR shoulder diameter21,5 mm
ra max - Max fillet radius1,3 mm
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