XU05077 Crossed roller slewing bearing no gear, XU05077 slewing ring supplier,40x112x22mm
XU05077Crossed roller bearings are lightweight, compact bearings with thinnest possible inner and outer rings with high rigidity,
because of its vertical arrangement of cylindrical rollers with a 90°V groove through the separate spacers in the deep groove rolling surface.
This special design allows just onebearing to carry loads in all directions including radial, axial and moment loads.
XU050077 Crossed roller bearings are units comprising inner and outer rings with a closing plug and securing dowel, rolling elements, spacers, contact seals and lubrication nipples.
1.gear teeth on the outer ring, inner ring or without gear teeth.
2.bearing rings with through holes or threaded holes for fixing screws
3.are suitable for circumferential speeds
4.can support high radial loads,moderate axial loads and tilting moment loads.
5.are suitalbe for operating temperatures from -25 ℃ to +80 ℃
XU050077 Bearing, XU050077 Slewing ring, XU050077 crossed roller slewing bearing Application:
Construction machinery (e.g. crane, dragline excavator, vibratory roller)
Vehicles and vehicle attachments (e.g. lorry-mounted crane)
Fork lift trucks and fork lift truck attachments
Sewage treatment plant
Wind power equipment