Bottom Roller Replacement for Kubota KX121-3 KX121-3S KX121-3ST Undercarriage Mini Excavator Track Roller RD148-21700 RD118-21700
Product details
| Management number | 229636472 | Release Date | 2026/05/31 | List Price | $63.60 | Model Number | 229636472 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Package Include: 1x Bottom Roller Part Number: RD148-21700,RD118-21700 Fitment Guide: For Kubota KX121-3 KX121-3 KX121-3S KX121-3ST Mini Excavator Will not fit models KX121-2 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.
- For Kubota KX121-3 KX121-3S KX121-3ST Mini Excavator; Will NOT fit models KX121-2!!!
- Part Number: RD148-21700,RD118-21700
- Package Include: 1x Bottom Roller
- Bottom Roller Weight：17.64 pounds; Package Dimensions：6.69"X6.69"X10.6"; 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℃.
- If you have any questions, never mind contact our friendly,helpful,and knowledgeable customer service representatives,we will be glad to address any questions or concerns promptly.
| ASIN | B0CQBSDKPB |
|---|---|
| Brand | EGINCOOLER |
| Model | MotorRadiator Roller |
| Item Weight | 18.7 pounds |
| Manufacturer | MotorRadiator |
| Item model number | MotorRadiator-2023121501 |
| Product Dimensions | 7.09 x 7.09 x 10.63 inches |
| Manufacturer Part Number | MotorRadiator-2023121501 |
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