Tapered roller bearings 4T-455 NTN
NTN

Tapered roller bearings 4T-455

Bearing NTN 4T-455. Request a quote — worldwide shipping.

Code: 4T-455
Type Tapered roller bearings
Dimensions Ø 50,8 × 0 × 29,317 mm
d50,8Bore Ø (mm)
×
D0Outer Ø (mm)
×
B29,317Width (mm)
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In stock

Technical specifications

BrandNTN
d - Internal diameter50,8 mm
B - Bearing/Inner ring width29,317 mm
d1 - External diameter inner ring79,5 mm
C - Dynamic load127000000 mN
C0 - Static load148000000 mN
A2 - Rating life coefficient1
e - Coefficient0.34
Y0 - Static axial load coefficient0.98
Y2 - Upper axial load coefficient1.79
da max - Max shoulder diameter IR59 mm
db min - Min IR shoulder diameter60 mm
ra max - Max fillet radius0,8 mm

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NTN 4T-455