Product Details

KOYO M551 needle roller bearings

Brand Name KOYO
Model Number M551
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

KOYO M551 bearing Size Chart (mm/inches)

Bearing numberHCB7038-E-T-P4S
Dimensione (mm)190x290x46
MarchioFAG
Diametro del foro (mm)190
Diametro esterno (mm)290
Larghezza (mm)46
d190 mm
D290 mm
B46 mm
a79 mm
Da274 mm / Tolerance: H12
da206 mm / Tolerance: h12
r1 min2,1 mm
ra max2 mm
ra1 max1 mm
rmin2,1 mm
α25 ° / Angle
m7,6 kg / Weight
Cr243000 N / Dynamic load rating (radial)
C0r143000 N / Static load rating (radial)
nG Fett5600 1/min / Limiting speed for grease lubrication
nG Ol1/min / Limiting speed for minimal quantity oil lubrication
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