Slewing Ring

We are offering high quality slewing ring for excavator.
Sbi slewing ringbearing :higher speed, extra large size contact ball bearings, thing section ball bearing iso9001:2008approval luoyang sbi special bearing co, .ltd. Located in luoyang, china .more than 20 years of manufacturing and exporting experience in bearing field. Sbi currently holds iso9001:2008 approval and has been certified since 2001. Sbi engineering and manufacturing bearing to fit any special equipments according to customer specification. Sbi slewing ring bearing : 1.high load-carrying capability 2.ability to accept the combined loads;axial, radial and tilting moments 3.flexibility with product design. 4.42crmo50mn material be used to make slewing ring bearing sbi slewing ring bearing specification: 1.bearing dimensions rang from od300 mm to od 5000 mm 2.can be provided with gearless, internal gear or external gear 3.can be proveded with internal external flange. 4.ball or crossed roller slewing ring bearing design. 5.single row, double-row, trip-row slewing ring bearing design 6.lubrication holes 7.preload options are available as well as variations in clearance sbi slewing ring bearing application: wind power metallurgical equipments construction equipments package machinery onshoreoffshore crane drill and mining statellite equipment textile machinery all the sbi's bearing were strict inspection, clean, rust-proof treatment, waterproof packing, single box to fit long transportation before delivery . Sbi will be your next good partner in china .welcome your inquiry and visit .