Rolling mill bearings 313893,four rows cylindrical roller bearings made in China.
Large stock 313893 bearings in warehouse and shipment in a day.
Bore diameter: 200mm
Outerside diameter: 280mm
Width diameter: 200mm
Mass: 39 kgs.
Whatsapp:+8613654942093 export@wkkzbearing.com WKKZ BEARING COMPANY
| feature: |
| 1.high limit speed,but low revolutions than ball bearing in the same demension |
| 2.high accuracy |
| 3.low noise,small vibration |
| 4.it can be subjected radial load mainly. |
| 5.it can be subjected small axial load by the flange of inner and outer ring. |
| 6.low friction. |
|
7.compact structure,high rigidity,high load capacity and limit deformation after loaded.
| Structure |
Single-row |
NU / N / NJ / NF / NUP |
| |
Double rows |
NN / NN-K / NNU-K / NNCF / NNCL / NNCS |
| |
Four rows |
FC/FCD/FCDP |
|
