4R4041 NTN ROLL NECK BEARINGS for ROLLING MILL
Brand Name: |
NTN |
Model Number: |
4R4041 |
Design Unit: |
METRIC |
Bore Taper: |
1/12 |
Bearing Weight: |
191 Kg |
Cage Type: |
EJ |
Cage Material: |
Steel |
Superseded Part: |
23260KCJW534C3 |
d: |
300.000 mm |
D: |
540.000 mm |
PDF |
4R4041 |
Product Details
Design Unit |
METRIC |
Bore Taper |
1/12 |
Bearing Weight |
191 Kg |
Cage Type |
EJ |
Cage Material |
Steel |
Superseded Part |
23260KCJW534C3 |
d |
300.000 mm |
D |
540.000 mm |
B - Inner Ring Width |
192 mm |
B - Outer Ring Width |
192.000 mm |
R - Inner Ring To Clear Radius1 |
4.000 mm |
r - Outer Ring To Clear Radius2 |
4.000 mm |
da - Inner Ring Backing Diameter |
351.000 mm |
Da - Outer Ring Backing Diameter |
482.000 mm |
C0 - Static Radial Rating |
6170000 N |
C1(2) - Dynamic Radial Rating (Two-Rows) |
4210000 N |
e - ISO Factor3 |
0.34 |
Y0 - ISO Factor4 |
2 |
Y1 - ISO Factor5 |
2.98 |
Y2 - ISO Factor6 |
1.96 |
Reference Thermal Speed Rating (Grease) |
530 |
Reference Thermal Speed Rating (Oil)7 |
580 |
Cg - Geometry Factor8 |
0.1297 |