Split Bushing With Solid Lubricant
Split Bushing With Solid Lubricant
Self-lubricating bronze bearings are engineered for applications where external lubrication is impractical. Solid lubricants are compressed and molded directly into the bearing to guarantee a maintenance-free product. No additional lubrication is necessary.
Reduce Maintenance Downtime by 70% with High-Load Split Bronze Bushings
Why Choose Split Bronze Bushings with Solid Lubricants?
Easy Installation
The split design allows quick installation without removing the shaft or dismantling surrounding equipment, reducing downtime from days to hours.
Maintenance-Free
Embedded graphite or MoS₂ provides continuous self-lubrication, eliminating routine greasing and ensuring reliable performance in hard-to-access applications.
Cost-Efficient
Lower maintenance costs, reduced labor, and less equipment downtime deliver a lower total cost of ownership and faster return on investment.
Key Benefits
- No shaft removal required
- Self-lubricating, no grease needed
- Up to 70% less maintenance downtime
- Longer service life and higher equipment availability
Reduce downtime with our heavy-duty split bronze bushings with graphite solid lubricant.
Maintenance-free, high-load self-lubricating split bearings customized to your drawing.
Split Bronze Bushings with Solid Lubricant
Technical Specifications & Material Matrix for Split Bushings with Solid Lubricant
| Split Bushing Material | International Grade | Solid Lubricant | Key Features | Typical Applications |
|---|---|---|---|---|
| C86300 Split Bushing (High-Tensile Brass) | CuZn25Al5Mn4Fe3 / ASTM C86300 | Graphite Plugged | Extremely high load capacity, excellent wear resistance, maintenance-free | Hydraulic gates, mining equipment, construction machinery, heavy presses |
| C95500 Oilless Bearing (Aluminum Bronze) | CuAl10Fe5Ni5 / ASTM C95500 | Graphite or MoS₂ | High strength, corrosion resistant, suitable for seawater and harsh environments | Marine rudder systems, offshore equipment, steel mills, continuous casting machines |
| C90500 Split Bronze Bushing (Tin Bronze) | CuSn12 / ASTM C90500 | Carbon or Graphite | Good wear resistance, low friction, reliable under medium loads | Pumps, gearboxes, general industrial machinery, agricultural equipment |
Engineered for Demanding Industries & Extreme Environments
Split bushings with solid lubricant are designed to deliver reliable, maintenance-free performance in high-load, low-speed, and hard-to-access applications where conventional lubricated bushings are difficult to service.
- Metallurgical Equipment
Ideal for blast furnaces, continuous casting machines, ladle turret systems, and rolling mills. Graphite-plugged split bushings withstand heavy loads, high temperatures, and abrasive dust.
- Hydropower & Water Conservancy
Perfect for turbine guide vanes, sluice gates, and gate hinge bearings. Self-lubricating split bushings eliminate the need for manual greasing in submerged or inaccessible locations.
- Mining & Construction Machinery
Used in excavators, loaders, crushers, and swing frame pivots. Split bushings with solid lubricant provide excellent wear resistance under shock loads and harsh operating conditions.
- Sugar Mill Tandems
Designed for heavy-duty mill roller bearings and tandem equipment. Split bronze bushings with solid lubricant reduce maintenance downtime and ensure long service life in demanding sugar processing environments.
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Design Varieties & OEM Customization for oilless split bushing
We manufacture custom split bushings with solid lubricant to meet demanding OEM and industrial applications.
Design Options
- Plain Split Bushings (Straight Type)
- Flanged Split Bushings (Single or Double Flange)
- Split Thrust Washers
- Custom dimensions based on drawings or samples
Solid Lubricant Technology
- Graphite, PTFE, or MoS₂ plugged inserts
- Standard 25–30% lubricant coverage for optimum self-lubrication
- Custom lubrication patterns for underwater, corrosive, or high-temperature environments
Precision Machining
- High-precision split-line machining
- Excellent roundness and concentricity after assembly
- Tight tolerance control, including r7/g6, F7, or customer-specified fits
OEM/ODM Split Bushings with Solid Lubricant are available in custom materials, sizes, lubrication layouts, and tolerances to match your engineering drawings and application requirements.
