Tapered roller bearings 4T-M903345 NTN
NTN

Tapered roller bearings 4T-M903345

Bearing NTN 4T-M903345. Request a quote — worldwide shipping.

Code: 4T-M903345
Type Tapered roller bearings
Dimensions Ø 41,275 × 0 × 23,812 mm
d41,275Bore Ø (mm)
×
D0Outer Ø (mm)
×
B23,812Width (mm)
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In stock

Technical specifications

BrandNTN
d - Internal diameter41,275 mm
B - Bearing/Inner ring width23,812 mm
d1 - External diameter inner ring69,5 mm
C - Dynamic load80500000 mN
C0 - Static load81500000 mN
A2 - Rating life coefficient1
e - Coefficient0.83
Y0 - Static axial load coefficient0.4
Y2 - Upper axial load coefficient0.72
da max - Max shoulder diameter IR54 mm
db min - Min IR shoulder diameter60 mm
ra max - Max fillet radius3,5 mm

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NTN 4T-M903345