Min. Order Reference FOB Price
1 Piece US$3.00-30.00 / Piece
Product Description
1.Pictures Of Product Specification: 1.Steel sprocket and tube are welded together.This makes roller with higher torque.Roller will easily meet high duty requirment. 2. Bearing is at the end of sprocket.This design not only improve load capacity,but also be easy to maintain and replace. ...