External toothed EB2.30.1578.400-1SPPN double row ball bearing slewing ring
material:42crmo/50mn/45#/custom
structure:double row slewing ball bearing
gear option:external gear, internal gear, non gear
raceway hardness:55-62HRC
outer ring dia(De):1808mm
inner ring dia(Di):1404mm
thickness/width(H):120mm
Mounting hole dia(Fe):1680mm
Mounting hole dia(Fi):1476mm
outer ring width/thickness(He):110mm
inner ring width/thickness(Hi):110mm
m(module):10
Z(teeth no.):178
Dp(gear p.c.d.):1780
Mass:754kgs
Luoyang MC Bearing Technology Co.,Ltd (LYMC),who is manufacture located in bearing zone, focus on Slewing bearing, cross roller bearing and pinion,Dia from 50mm-8000mm, Our team with technical and full experience in the bearing industry.
Double row ball slewing bearings
This kind of bearings can support high static loads with simple structures. They are mainly used in situations with variation load position and direction and continuously rotating. Main applications of this kind of bearings are deck hoisting, mining and material handling etc.
Packaging:
1.Filling with anti-rust oil
2.Corved with Plastic paper
3.Corved with kraft paper
4.Corved with Blue tie
5.Put in wooden box
Delivery time:
within 7 working days with stock(standard slewing bearing)
within 35-45 working days without stock(non-standard slewing bearing)
Payment term:T/T
If any interesteed items or inquiry, please feel free to contact us. All inquiry will be replied within 24 hours.













