Topbearing-Sale CO.,LTD.
Model: | NA4860 | Brand: | INA | Bearing status: | Original |
Delivery time: | 5-7 Days | Inventory: | Enough |
Bearing number : NA4860
Size (mm) : 300x380x80
Brand : INA
Bore Diameter (mm) : 300
Outer Diameter (mm) : 380
Width (mm) : 80
d - 300 mm
D - 380 mm
B - 80 mm
F - 330 mm
rmin - 2,1 mm
s - 2 mm / Axial displacement
m - 21800 g / Weight
Cr - 700000 N / Dynamic load rating (radial)
C0r - 1770000 N / Static load rating (radial)
Cur - 235000 N / Fatigue limit load, radial
nG - 1420 1/min / Limiting speed
nB - 730 1/min / Reference speed
dimension series 48, to DIN 617/ISO 1206
Online Message