Classification and turntable of Bearing Pedestal

   Classification of Bearing Pedestal
   Bearing Pedestal is divided into: Split bearing, sliding bearing, bearing seat, flanged bearing, spherical bearing and so on.
   Vertical
   SNL plummer block housings
   Common bearing selection
   Large SNL plummer block housings
   SDG plummer block housings
   SONL plummer block housings SAF plummer block housings
   SDAF plummer block housings
   Integral
   SBD plummer block housings
   TVN plummer block housings
   TN plummer block housings
   Flange
   FNL flanged housings oil lubricated bearing
   I-1200 (00) with a flanged housing

Linear Bearing

   Turntable structure
   Turntable bearing lead is an acceptable combined loads, structural particularly large and extra large bearing, requests have constructed a compact, rotary sensitive devices and easy maintenance. Compared with ordinary bearing, wheel bearing has the following distinct characteristics:
   1 Dimensions
   Usually have a diameter of 0.4cm ~ 10m, up to 40cm.
   2 high carrying capacity
   Ordinary may together accept the axial load, radial load and overturning moment loads.
   3 low speed
   Mission speed is below 10r/min, and not a few cases another rotation, rotation only within a certain angle, making the swing movement.
  4 mounting holes with a bearing
Fastened by screws to the upper and lower stand.
  5 None of the pivot
Inner or outer ring with a rotary drive gear.
  6 hole and seal with a smooth installation.
Turntable bearing an important way to identify a structure: Four-point contact ball slewing bearing, double row angular contact thrust ball slewing bearing, cylindrical roller slewing bearing interspersed seat, interspersed with tapered roller slewing bearing, three-row cylindrical roller with turntable bearing.
Can toothed gear at the distribution site and is divided into: no gear, external or internal gear tooth structure, such as different.
  Of these, four point contact ball slewing bearing with high static load order, interspersed with cylindrical roller slewing bearing has a high dynamic load order, interspersed with tapered roller wheel bearing can progress through the preloaded bearing stiffness and rotational accuracy, The three-row cylindrical roller bearing with wheel bearing height increase put the hosts in order to progress, to identify different load raceway accepted, so the same force status, its bearing diameter can be greatly reduced, thus making the host more compact, is a high carrying capacity of the turntable bearing.
  Turntable bearing commonly used material handling equipment, mining machinery, construction machinery, port machinery, ship equipment and high-precision radar installation on a large swing.
   Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmissions products, such as chains, Conveyor Chain，sprockets and plate wheels, pulleys, V-Belt Pulleys，gearboxes, motors, Motor base，couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes，Linear Bearing.