Bearing Bushing FB092 - High Efficiency & Top Quality Shoulder Bushing

BRM 80 FB092 Wrapped Bronze Bearings Bushing for  Hoisting Equipment

BRM 80 FB092 Wrapped Bronze Sleeve Bearings are oilless bearings that feature a wrapped bronze sleeve construction. These bearings are designed to operate without the need for external lubrication, relying instead on the self-lubricating properties of the bronze material. The wrapped bronze sleeve provides excellent wear resistance and load-bearing capacity, ensuring smooth and reliable operation in various applications. The BRM 80 FB092 bearings are suitable for use in high-temperature and high-pressure environments, making them an ideal choice for industrial machinery and equipment.

Bronze bushes with grease reservoirs (BRO-MET, FB090, BRM10, WB800)
Bronze sleeves with grease reservoirs (BRO-MET) minimize the risk of a part breaking due to running out of grease. Thanks to this design, the service life of the sleeve is extended. This means that it will protect equipment mechanisms that rub against overheating and premature failure.
Bronze sleeves are resistant to environmental factors. They can be used on machines and equipment of industrial type. Operation is accompanied by low noise levels.
Our catalog offers bronze items with an internal diameter starting from 10mm, and external diameter starting from 12mm. The shape is cylindrical. The bronze alloy was used in the production, which meets the requirements of the international standard DIN 17662.

Bushing BUS77792

SELF-LUBRICATING SINTERED BRONZE aftermarket parts for mining machinery. WRAPPED BRONZE BEARING SIZE CHART.pdf

BMZ 4020
BMZ/L 4040S
BMB.6530

Oilless Bushing, glidlager, gleitlager, BRM 80 FB092 Wrapped Bronze Bearings bushing

FB092 Standard Bearing Size

Unit:mm

The basic features

With CusN6.5P0.1 or CusN8P0.3 bronze as the matrix, the bronze hole layout bearing is designed with uniform and orderly oil filling holes. Lubricating oil is injected after assembly. The bearing has the advantages of large oil storage, convenient installation, and small design machine, and can replace the copper sleeve to use, greatly reducing the cost
The inner hole of the product is full of and oil pits, which can store a large amount of oil during use and extend the refueling interval.
2. Less oil lubrication, suitable for occasions where it is difficult to add oil or water lubrication;
3. Good wear resistance, low friction coefficient, and long service life;
4. It can be used within the range of -100℃ to 200℃;
5. Good coupling performance, low noise, no pollution;
6. Thin-walled structure, lightweight, can reduce the mechanical volume;
7. The matrix has high density, gas-free shrinkage cavity, and large bearing capacity;
Currently has been widely applied to various mechanical sliding parts, such as automation machinery and equipment (scale, swing, slide, bending, cyclotron, turning parts) of the hydraulic cylinder guide bush, textile machinery, plastic molding machine, die-casting machine, rubber machinery, hydraulic truck, automobile, motorcycle industry, ports, water conservancy, construction, agricultural machinery, etc.

Long service intervals under severe operating circumstances.

Wrapped bronze bearings are ideal for applications where there are high levels of contamination. Their running surface is provided with diamond-shaped lubrication pockets or a hole pattern. The lubrication pockets must be filled with grease when the bearing is installed. The wrapped bronze bearings are produced according to the ISO 3547.

Materials

Wrapped bronze bearings are made entirely from phosphor bronze CuSn8. CuSn8 is characterized by the purity of the alloy with only a very low level of impurities. Wrapped bronze bearings are produced from strips that are subsequently wrapped and calibrated.

Lubrication

Wrapped bronze bearings must be lubricated with grease or oil on installation. A good quality lubricant is essential as it will reduce friction and wear by forming a film between the plain bearing and the shaft. For heavily contaminated applications, we recommend sealing off the bearing. This will protect both the bearing and the lubricant.

Advantages

The main advantages of wrapped bronze bearings include:

• Long service intervals
• Not affected by impurities
• Suitable for corrosive environments
• Suitable for impact loads and vibrations at low speeds
• Good heat dissipation

Applications

Wrapped bronze bearings are especially suited to severe operating conditions where frequent maintenance is not possible. Common applications are:

• Agricultural vehicles
• Lifting gear
• Offshore
• Excavators