Double-row spherical type(*2 series)

The double-row Ball slewing beraring has three seat-rings.The steel balls and the spacers may be directly arranged into the upper and lower races.Two rows of steel balls with different diameters are fitted according to the force bom. 
Such open mode fitting features extraordinary convenience.The load angles of both upper and lower races are *0°,which enable the bearing to bear large axial force and the tipping moment. 
When the radial force is larger than 1/*0 of the axail force the races should be newly designed. 
As the axle and the dimension of the double-row ball slewing bearing are rather large,the bearing construction is sturdy ,hence it is especially suitable for tower cranes which require working radius over medium range,mobile cranes and loading and unloading machines.

No. Of rows: Double row
Inner structure: Balls
Gear option: Internal Gear/Outer Gear/Involutes Gear


Other details:
Rich experience
Excellent engineers
High quality bearing
Competitive price
Prompt delivery and best services 
Dimeter range: **0mm****0mm
Material: *0Mn, *2CrMo
Seals type: rubber gasket, iron or high temperature seal
Packing details: sea worthy packing in wooden case loaded in container
 

Application Fields: 
Wind Power Field
Metallurgical Machinery
Light Industry
Heavy Equipments
Port/Marine Machinery
Military Products. 
Construction Machinery Mining
Steel Works Equipment
Sewage Treatment Plant
Agricultural Machinery


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