Min. Order Reference FOB Price
1 Piece US$1.00 / Piece
Product Description
Slewing Ring for excavator and port crane Introduction: 1.Single-row ball slewing ring with no gear is composed with inner ring of outer gear type and outer ring of inner gear type with the same track centre diameters,the plug and grease holes are in the outer ring. 2.Gear type:Outer gear/Inner ...