Xuzhou Sinma Machinery Co., Ltd [China]

We can produce six series of slewing bearings with out diameters ranging from 200mm to 5,050mm We can produce six series of slewing bearings with diameters ranging from 200mm to 5,050mm .Six series of slewing bearings: Single-row four point contact ball seriesThree-row roller seriesSingle-row crossed roller seriesDouble-row ball seriesRoller and ball combination seriesLight type profile bearings

marine crane slewing ring bearing