JCB Bucket Link Bushing 30x40x28mm - AZERI PARTS
Sleeve bearing (bushing). Manufacturer: AZERI PARTS. A component of the mini excavator arm system, mounted directly in the seats of the bucket link or quick coupler. It is responsible for precise pin guidance and friction reduction in one of the most heavily loaded working points of the machine.
Technical Features:
- Precision geometry: Manufactured with strict dimensional tolerances, ensuring a perfect fit in the arm seat and optimal operating clearance for a 30mm pin.
- Lubrication Channels: The internal surface of the bushing features grooves that facilitate grease distribution, preventing seizure and overheating of the component.
Technical Specification:
| Manufacturer |
AZERI PARTS |
|---|
| Internal Diameter |
30 mm |
|---|
| External Diameter |
40 mm |
|---|
| Length (Width) |
28 mm |
|---|
Compatibility (JCB Mini Excavators):
| JCB Models |
|---|
| 15C, 16C, 18Z, 19C (all model variants) |
Technical Advice: Bushings with dimensions 30x40x28mm operate under conditions of high dust and significant pressure. Regular lubrication (at least every 8-10 operating hours) is essential for the grease to push out contaminants from inside the bushing. Timely replacement prevents costly ovalization of the seats in the arm and quick coupler, which could require professional line boring and welding.
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