Detailed description
313427 B four-row cylindrical roller bearings
Size : d 260mmXD400mm XT290mm
seals type:open or sealed
Material : GCr15 carbon steel bearing GCr15SiMn,G20Cr2Ni4A
Payment term:T/T,L/C
Delivery : 30-45 days after receiving your payment
Specification :
Item number 313427 B
Inner diameter(d) 260mm
Outer diameter(D) 400mm
Thickness: 290mm
C:290mm
Type four-row cylindrical roller bearings
basic load ratings (KN)C :3520
Co :7100
Fatlgue load limit Pu(KN):680
Minimum Load factor Kf:0.64
Comparative load rating Cf(KN):950
Mass:135 kg
313427 B four-row cylindrical roller bearings Design Attributes
Because of their design they are able to take up those axial loads which occur in such applications in addition to radial loads and generally no separate thrust bearings are required in such arrangements.
Applications
Low- and medium-speed rolling mills
What we can offer:
1) Single row cylindrical roller bearings NU/NJ/N/NF ID 120 to 1900.0000 (mm)
2) Double row cylindrical roller bearings NNU/NN/NN..K ID 200 to 1500 (mm)
3) Four row cylindrical roller bearings ID 105 to 1400 (mm)
4) single-row full complement cylindrical roller bearings NCF ID 150 to 1000(mm)
5) double-row full complement cylindrical roller bearings NNCF ID 150 to 500(mm)









