320 mm x 400 mm x 80 mm 320 mm x 400 mm x 80 mm NACHI RB4864 NACHI Bearing
320 mm x 400 mm x 80 mm 320 mm x 400 mm x 80 mm NACHI RB4864 NACHI Bearing UBC Mechanical Electronic Instrument Co., Ltd. Industries and Applications ? We 320 mm x 400 mm x 80 mm sell discount NACHI Bearing online 1.27 kg Mass bushing as well as cheap machinery parts.
What is RB4864 bearing interchange?
Brand Name: |
NACHI |
Model Number: |
RB4864 |
Design Unit: |
METRIC |
Bore Taper: |
1/12 |
Bearing Weight: |
5.2 Kg |
Cage Type: |
EJ |
Cage Material: |
Steel |
Superseded Part: |
22315KCJW841 |
d: |
75 mm |
D: |
160 mm |
PDF |
RB4864 |
Product Details
Design Unit |
METRIC |
Bore Taper |
1/12 |
Bearing Weight |
5.2 Kg |
Cage Type |
EJ |
Cage Material |
Steel |
Superseded Part |
22315KCJW841 |
d |
75 mm |
D |
160 mm |
B - Inner Ring Width |
55 mm |
B - Outer Ring Width |
55.000 mm |
R - Inner Ring To Clear Radius1 |
2.0 mm |
r - Outer Ring To Clear Radius2 |
2.0 mm |
da - Inner Ring Backing Diameter |
97.000 mm |
Da - Outer Ring Backing Diameter |
144.000 mm |
C0 - Static Radial Rating |
478000 N |
C1(2) - Dynamic Radial Rating (Two-Rows) |
450000 N |
e - ISO Factor3 |
0.33 |
Y0 - ISO Factor4 |
2.04 |
Y1 - ISO Factor5 |
3.04 |
Y2 - ISO Factor6 |
2 |
Reference Thermal Speed Rating (Grease) |
3400 |
Reference Thermal Speed Rating (Oil)7 |
4000 |
Cg - Geometry Factor8 |
0.0614 |