A880807010006 Joint Bearing Sany SAT40C Articulated Dump Truck spare parts

A880807010006 is an original equipment manufacturer (OEM) spherical plain bearing, suitable for wheeled construction machinery and heavy-duty mining equipment. It is installed in the articulation joints, swing linkages, and hydraulically movable positions of the equipment. As a core component of the spherical sliding mechanism, it can adapt to multi-angle swing, distribute compound loads, and buffer operational vibrations. It improves problems such as articulation jamming, swing noise, and uneven load distribution, and avoids faults such as bearing wear and looseness, spherical corrosion, swing misalignment, and articulation vibration, ensuring flexible and stable operation of the equipment’s articulation parts.
This product is precision-machined from high-hardness bearing alloy steel, and undergoes quenching hardening, spherical grinding, tempering and toughening, stress relief, and anti-corrosion and wear-resistant processes. The resulting spherical surface is smooth and dense, combining hardness and toughness, exhibiting excellent resistance to heavy loads, wear, impact, and fatigue. The original factory spherical curvature and assembly tolerances are precise, ensuring uniform clearance and smooth oscillation. It can withstand high-frequency oscillation and heavy-load impacts for extended periods, resisting spherical surface peeling, wear, and corrosion. This effectively reduces hinge friction loss, extends the life of moving parts, and reduces equipment maintenance costs.

Core technical parameters

– Product Model: A880807010006
– Product Name: Spherical Plain Bearing
– Compatible Brands: Original Equipment Manufacturers for Construction Machinery
– Compatible Equipment: Wheeled construction machinery, heavy-duty mining dump trucks, engineering transportation machinery and equipment
– Installation location: Hinged joints, swing linkages, hydraulically movable connections of the equipment.
– Core material: High-hardness bearing alloy steel
– Core processes: precision turning, quenching and hardening, spherical precision grinding, tempering and toughening, stress relief, and anti-corrosion and anti-rust treatment.
– Product Features: High spherical precision, flexible swing, strong pressure resistance, wear-resistant and impact-resistant, and not prone to jamming.
– Machining accuracy: Original factory precision spherical tolerance, uniform fit clearance, no misalignment or jamming during oscillation.
– Core functions: adaptive multi-angle swing, bearing composite loads, buffering vibration and shock, reducing articulation friction, and stabilizing movement accuracy.
– Assembly advantages: Original factory standard specifications, precise alignment, perfect fit, convenient disassembly and replacement, no need for secondary break-in.
– Applicable working conditions: earthwork and infrastructure construction, mining operations, bumpy construction, high-frequency oscillation, humid and dusty conditions, and alternating high and low temperature conditions.
– Durability: Highly resistant to fatigue and wear; not prone to failure or loosening under long-term high-frequency oscillation.

The A880807010006 spherical plain bearing is a genuine, precision-engineered part. Its spherical surface is highly precise, pressure-bearing, wear-resistant, and provides stable oscillation, making it suitable for harsh operating conditions in various construction machinery. It optimizes articulated joint operation, improving issues such as oscillation jamming, abnormal noise and vibration, and loose joints. It stabilizes equipment movement accuracy, reduces downtime losses, and is a high-quality genuine part for maintenance, replacement, and bulk procurement in construction machinery.

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