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Single row tapered roller bearings

4T-JM205110PK - NTN

4T-JM205110PK

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 - External diameter90 mm
C - Outer ring width23 mm
Mass0,245 kg
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PRODUCT PERFORMANCE
A2 - Rating life coefficient0
e - Coefficient0.33
Y0 - Static axial load coefficient1
Y2 - Upper axial load coefficient1.82
ABUTMENT
Da min - Min shoulder diameter OR80 mm
Db min - Min OR shoulder diameter85 mm
r1a - Max fillet radius2,5 mm
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