Bearing N1028 KOYO
Online Bearing N1028 KOYO Expert.More 180x220x60 Choices. Bearing N1028 KOYO in Stock & 180 Bore Diameter (mm) Ready to Ship 180x220x60 Size (mm) Now!
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number |
RNA4932 |
Size (mm) |
180x220x60 |
Bore Diameter (mm) |
180 |
Outer Diameter (mm) |
220 |
Width (mm) |
60 |
Fw |
180 mm |
D |
220 mm |
C |
60 mm |
r min. |
2 mm |
Da max. |
211 mm |
ra max. |
2 mm |
Weight |
3,1 Kg |
Basic dynamic load rating (C) |
270 kN |
Basic static load rating (C0) |
650 kN |
(Grease) Lubrication Speed |
1500 r/min |
rs min |
2 mm |
Dw |
10 mm |
Lw |
48 mm |
Lubrication hole on outer ring |
Oui/Yes |
k |
4 mm |
Radial clearance class |
CN |
Precision class |
P0 |
Mass |
3.1 kg |
Cr |
270 kN |
C0r |
650 kN |
Nlim (grease) |
1,500 rpm |
Nlim (oil) |
2,200 rpm |
Min operating temperature, Tmin |
-20 °C |
Max operating temperature, Tmax |
120 °C |
Characteristic cage frequency, FTF |
0.47 Hz |
Characteristic rolling element frequency, BSF |
18.95 Hz |
Characteristic outer ring frequency, BPF0 |
16.1 Hz |
Characteristic inner ring frequency, BPFI |
17.9 Hz |
Da max |
211 mm |
ras max |
2 mm |
Category |
Bearings |
Inventory |
0.0 |
Minimum Buy Quantity |
N/A |
Weight / Kilogram |
4.684 |
Product Group |
B04144 |