Min. Order Reference FOB Price
10 Pieces US$415.00 / Piece
Product Description
Roller and roll for excavator. We can customize the shaft according to the drawings. Material: forged 40CrNiMo /4340 Size: φ179.97* Length 710 mm Heat treatment: HRC23-25 Bearing contact position surface chromating HRC55-60 Jiangyin Eternal Heavy Industry Co., Ltd was ...