Cross Roller Slewing Bearing ER1.30.1116.400-2RPPN For Tower Crane
The ER1.30.1116.400-2RPPN bearing is a cross roller bearing with an inner diameter of 985 mm , an outer diameter of 1289.5 mm, a width of 114 mm. It typically uses P0, P6, P5, P4, P2 grade precision tolerances and features a Nylon/steel/copper cage, GCr15 balls, GCr15 rings. open type, NBR. together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
Application: Cranes, Aerial lifts, Excavators, Wind turbines, Utility derricks, Log loaders and feller bunchers, Grapples, Mining equipment
cross roller slewing bearing ER1.30.1116.400-2RPPN for tower crane
material:42crmo/50mn/45#/custom
structure:single row cross roller slewing bearing
gear option:external gear, internal gear, non gear
raceway hardness:55-62HRC
outer ring dia(De):1289.5mm
inner ring dia(Di):985mm
thickness/width(H):114mm
Mounting hole dia(Fe):1198mm
Mounting hole dia(Fi):1035mm
outer ring width/thickness(He):90mm
inner ring width/thickness(Hi):94mm
mounting hole(Ne):40-φ22
mounting hole(Ni):40-φ22
module(m):10
teeth no.(Z):125
Gear p.c.d.(Dp):1271
Mass:335kgs
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.
Single row cross roller slewing bearing
Composed of two or three rings. compact structure, light weight, high manufacturing accuracy, small assembly gap and high requirement for installation accuracy. Rollers are 1:1 cross-arranged.
Can be bear axial force, overturning moment and large radial force at the same time,and widely used in lifting transportation,construction machinery and precision products.
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.
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