Tapered roller bearings 4T-28680 NTN
NTN

Tapered roller bearings 4T-28680

Bearing NTN 4T-28680. Request a quote — worldwide shipping.

Code: 4T-28680
Type Tapered roller bearings
Dimensions Ø 55,562 × 0 × 24,608 mm
d55,562Bore Ø (mm)
×
D0Outer Ø (mm)
×
B24,608Width (mm)
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In stock

Technical specifications

BrandNTN
d - Internal diameter55,562 mm
B - Bearing/Inner ring width24,608 mm
d1 - External diameter inner ring77 mm
C - Dynamic load98000000 mN
C0 - Static load128000000 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 IR62 mm
db min - Min IR shoulder diameter68 mm
ra max - Max fillet radius3,5 mm

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NTN 4T-28680