A slewing bearing or slew[ing] ring (also called a turntable bearing) is a rotational rolling-element bearing that typically supports a heavy but slow-turning or slowly-oscillating loads in combination (axial, radial and moment loads), often a horizontal platform such as a conventional crane, a swing yarder, or the wind-facing platform of a horizontal-axis (yaw) windmill. In other orientations (e.g. a horizontal axis of rotation) they are used in materials handling grapples, forklift attachments, welding turnover jigs and so on.
Size/Diameter : upto 25mm
Inner Diameter : 5 mm
Usage/Application : Industrial
Shape : Round/Circular
Outer Diameter : 20 mm
Bush Length : 20mm
Finish : Polished
Country of Origin Made in India
We supplier four-point contact ball style and surface contact roller style and four series: single-row spherical type, double-row spherical type, crossover rolling type and three-row rolling type.
FRUN industry slewing rings bearing can take moment load and radial load, besides take thrust loads. There are ball bearings, roller bearings and ball-roller bearings at type. At type of structure, there are single-row, double-rows and three-rows. It with teeth and without teeth on conduction outer-ring or inner-ring) at dust-proof and leak grease proof type, with air-proof and without air-proof. At mount , it with flanged (outer-ring or inner-ring), with bolt hole and without flanged.
a professional manufacturer of slewing bearings,extra large bearings,non-standard slewing bearings and wind power slewing bearings,rolling mill slewing bearings and etc.We can offer such series of slewing bearings with diamaters from 100mm to 22000mm and accuracy class of P0.P6 and P5.Wehave achieved ISO:9001:2008 Certification and began to export large turntable bearings in 2003,which are feavoured by our customers.
Bearing Series
Four-point Contact Ball Slewing Bearing
Cross Roller Slewing Bearing
Three-Row Roller Slewing Bearing
Material 50Mn,42CrMo
Outside Diamater 100mm-10000mm
Brand Name LYJW
Gear Type Internal Gear,External Gear And No Gear
Rolling Element Ball or Roller
Certificate ISO9001:2008,ABS,DNV,BV
