Tapered roller bearings 4T-22780 NTN
NTN

Tapered roller bearings 4T-22780

Bearing NTN 4T-22780. Request a quote — worldwide shipping.

Code: 4T-22780
Type Tapered roller bearings
Dimensions Ø 42,862 × 0 × 26,988 mm
d42,862Bore Ø (mm)
×
D0Outer Ø (mm)
×
B26,988Width (mm)
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In stock

Technical specifications

BrandNTN
d - Internal diameter42,862 mm
B - Bearing/Inner ring width26,988 mm
d1 - External diameter inner ring63 mm
C - Dynamic load83500000 mN
C0 - Static load97000000 mN
A2 - Rating life coefficient1
e - Coefficient0.4
Y0 - Static axial load coefficient0.82
Y2 - Upper axial load coefficient1.49
da max - Max shoulder diameter IR50 mm
db min - Min IR shoulder diameter56 mm
ra max - Max fillet radius3,5 mm

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NTN 4T-22780