This bottom roller is a durable undercarriage replacement part for your excavator. Our rollers utilize special high strength-hardened steel and quality seal groups that provide excellent lubricating oil retention
Sealed bearings stop dirt, mud, and grime from penetrating inner components. It was designed and manufactured to exact OEM specifications using a high-quality, high-strength steel
8 Months Warranty! US Local Delivery! Professional Installer is Highly Recommended; No Instruction Included!Any doubts and quality issues pls contact us first!
وصف
Package Include:
1x Bottom Roller
Fitment Guide:
For Kubota KX121-3 Excavator
Roller Specifications:
Bottom Roller Weight:17.64 pounds;
Package Dimensions:6.69"X6.69"X10.6"
Color:Black
Material: 50 MnB Steel
Surface Hardness: HRC52-58, Deepth:5mm-8mm
Locking pin, 65Mn or 45 carbon steel, hardened HRC25-28.
Bolt, grade 12.9, HRC45-52. 6.
Seal: Nitrile rubber. Operating temperature range -20℃ to 110℃.
Finish: Smooth
Technique: Forging and Casting
Note:Please confirm the item if it matches your need before you purchase.