Street Address: No. 1 South Industrial Avenue Mizhou District, Zhucheng City, Shandong Province
City: Weifang
Province: Shandong
Country/Region: China
Thread Size:m15-4hx31mm
Material:Alloy Steel
Tensile stength:1040-1220Mpa
Length:171mm
Surface treatment:Black
Standard:DIN
Weichai Power
Name:Main Bearing Bolt Drawing No:614010217 Materal:ML40Cr Surface treatment:phosphorization Standard:DIN7168 DIN267 Q/WCG127.23 The mechanical property of main bearing bolt is 10.9; having higher tensile strength which can afford higher tensile load when yield deformation; having good impact resistance. Finish is phosphating with high corrosion resistance.