313837-1 KOYO Four-row cylindrical roller bearings
Brand Name: |
KOYO |
Model Number: |
313837-1 |
Design Unit: |
METRIC |
Bearing Weight: |
51 Kg |
Cage Type: |
EMB |
UPC Code: |
087796176614 |
Cage Material: |
Brass |
Superseded Part: |
23056YMBW507C08C3 |
d: |
280.000 mm |
D: |
420 mm |
PDF |
313837-1 |
Product Details
Design Unit |
METRIC |
Bearing Weight |
51 Kg |
Cage Type |
EMB |
UPC Code |
087796176614 |
Cage Material |
Brass |
Superseded Part |
23056YMBW507C08C3 |
d |
280.000 mm |
D |
420 mm |
B - Inner Ring Width |
106 mm |
B - Outer Ring Width |
106.000 mm |
R - Inner Ring To Clear Radius1 |
3.0 mm |
r - Outer Ring To Clear Radius2 |
3.0 mm |
da - Inner Ring Backing Diameter |
309.000 mm |
Da - Outer Ring Backing Diameter |
389.000 mm |
C0 - Static Radial Rating |
2810000 N |
C1(2) - Dynamic Radial Rating (Two-Rows) |
1820000 N |
e - ISO Factor3 |
0.23 |
Y0 - ISO Factor4 |
2.92 |
Y1 - ISO Factor5 |
4.35 |
Y2 - ISO Factor6 |
2.86 |
Reference Thermal Speed Rating (Grease) |
1100 |
Reference Thermal Speed Rating (Oil)7 |
1300 |
Cg - Geometry Factor8 |
0.1182 |