Side cover: QT 450-10, strength as follows: tensile strength ob (MPa): 2450 yield strength 00.2 (MPa): 2310 hardness: 160 ~ 210 hb. Roller : 45 # carbon steel or 40 Cr. Quenching of HRC25-30 and surface quenching of HRC 52-58.
Side cover: QT 450-10, strength as follows: tensile strength ob (MPa): 2450 yield strength 00.2 (MPa): 2310 hardness: 160 ~ 210 hb. Roller : 45 # carbon steel or 40 Cr. Quenching of HRC25-30 and surface quenching of HRC 52-58.
Side cover: QT 450-10, strength as follows: tensile strength ob (MPa): 2450 yield strength 00.2 (MPa): 2310 hardness: 160 ~ 210 hb. Roller : 45 # carbon steel or 40 Cr. Quenching of HRC25-30 and surface quenching of HRC 52-58.
Notice : We maintain high standards of excellenceand strive for 100% customer satisfaction! Please don’t open cases or return requests without contacting us. If you have any questions about quality, shipping or other problems, please contact me first via eBay message. I will give you a satisfy solution The DURAFORCE Bottom Track Roller Kit for Bobcat is interchangeable with part number 7109409, 6730683. Fit For : For Bobcat MT50 MT52 MT55 MT85 Package Includes: 2xBottom Track Roller, 7109409 (was 6730683) 2xKeyed Pin, 6730702 4xThrust Washer, 6732013 Reasons for buying from us: .