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. 4.42CrMo/50Mn 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 Onshore/offshore 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 .