跟踪云

Track Roller Material:40Cr 50mn Process:Forging casting Guarantee:6 months Surface Haredness:HRC55-60 Hardness Depth:5-6mm Certification:ISO9000/ISO9001/2000 High Quality OEM service available PC10PC30PC40-1PC50-2/3PC60PC60-1/D20(S/F,D/F)PC60-5/6PC60-7PC80PC100/PC100-3PC120/PC120-1/2/3/4/5/6PC150-1/5PC200-1/3/5/6PC220-3/7PC240-3PC280-3PC300-3/5/6PC400-3/5PC450-6T140(S/F,D/F)T140-1(S/F,D/F)T120(S/F,D/F)ED3(S/F,D/F)E120BE180CAT215/225CAT235E240E200B/E320CAT311/312CAT315L/CAT317CAT318BL/CAT320BLE300/E300BE325E330/E330LE450DH55/130/180DH220/DH220-3/5DH280-3DH330-3DH300-5EX60-1/2/3(S/F,D/F)EX60-5EX025EX100MEX100-1/2/3EX120-1/2/3/5EX150-1EX200-1/2EX230-5EX270EX300-1/2/3/5EX300-3EX370-5EX400-1/3/5UH10LCUH07-7UH083UH181HD250HD400-2/5HD700/770/800/820/909/1250SK12/60200SH300(S/F)SK200-5(Round-Shaft)Sk220/230/250/300Sk270/LCSH100/120(S/F,D/F)SH160/260SH200/280/340(S/F,D/F)SH805R55/210/220/290/420/914RH6MS110-3/5MS180-8MS240/270MX10/292NS120HE280T90(S/F,D/F)SD7Finland550/660EC210/240/290K907-2BD2GD5/30/31(S/F,D/F)D40/5060/65/80/85(S/F,D/F)D3C/4C(S/F,D/F)D4D/6D(S/F,D/F)D8N/9N(S/F,D/F)D7G/F/E(S/F,D/F)D85ESS-1/D85A-18(S/F,D/F)D155/D355/D375(S/F,D/F)