Used Thrust Ball Bearing for sale (5,477)

Condition: excellent (used), Roller bearings, ball bearings, barrel bearings, bearings, rolling bearings Godob A Imwopfx Adxsui -Version: cc/w33 -d= Inside: 220 -D = Outside: 340 -B = Width: 90 -Weight: 30 kg

Condition: excellent (used), Roller bearings, ball bearings, spherical bearings, bearings, rolling bearings, tapered roller bearings, cylindrical roller bearings Godpo Aawzaefx Adxjui -Rolling bearings: Tapered roller bearings -Outer diameter: 140 mm -Inner diameter: 85 mm -Width: 77 mm -Weight: 3.1 kg

Condition: excellent (used), Roller bearings, ball bearings, barrel bearings, bearings, rolling bearings -Outer diameter: 310 mm -Width: 82 mm Guedpfx Ajb A Ip Ajdxji -Inner diameter: 200 mm -Weight 22.8 kg

Condition: excellent (used), Spherical plain bearings, radial spherical plain bearings, ball bearings, for hydraulic cylinders -Condition: unused -Type: GE160UK-2RS -Quantity: 1x spherical bearing available -Price: per piece Guedpolntn Ejfx Adxoi -Weight: 19 kg

Condition: good (used), Roller bearings, ball bearings, spherical bearings, bearings, rolling bearings, spherical bearings, spherical roller bearings, cylindrical roller bearings -Spherical roller bearings: Roller bearings with lubrication groove -Type: 22322 Gusdpfog A U Nrox Adxoi -Bore: Ø 110 mm -Outer diameter: 240 mm -Width: 80 mm -Weight: 17 kg

Condition: excellent (used), Rolling bearings, ball bearings, SKF bearings, SKF, self-aligning bearings, roller bearings, needle bearings, axial cylindrical roller bearings, housing washer, shaft washer -Manufacturer: INA, bearing washer for axial cylindrical roller bearings unused Guedpev Sph Nefx Adxji -Type: GS 811 30 INA 72/M11 -Outer diameter: 188 mm -Inner diameter: 150 mm -Number: 19x bearing disc available -Price: per piece -Dimensions: Ø 188 x 10 mm -Weight: 0.7 kg/piece

Condition: excellent (used), Rolling bearings, ball bearings, SKF bearings, SKF, self-aligning bearings, roller bearings, needle bearings, axial cylindrical roller bearings, shaft washer Gsdpfx Adsgn Hyiexsui -Manufacturer: INA, bearing washer shaft washer for axial cylindrical roller bearings 20 pcs. unused OVP -Type: WS 811 12 -Carton: with 20 pieces of bearing washers -Quantity: 2 boxes available -Price/Sale: per carton -Carton dimensions: 100/150/H95 mm -Weight: 2.1 kg/piece

Condition: excellent (used), Roller bearings, ball bearings, barrel bearings, bearings, rolling bearings Gsdpfx Aeb A Ip Dedxsui -Bearing type: Spherical roller bearing -Bore: Ø 160 mm -Outer diameter: 340 mm -Width: 114 mm -Weight: 50 kg -No sales by weight

Condition: excellent (used), Spherical plain bearings, radial spherical plain bearings, ball bearings, for hydraulic cylinders Gsdpfeb A Hbmsx Adxsui -Condition: unused -Type: GE140UK-2RS -Number: 3x spherical bearings available -Price: per piece -Weight: 13 kg

Condition: excellent (used), Spherical plain bearings, radial spherical plain bearings, ball bearings, for hydraulic cylinders Gjdpfx Aeb A Hbnsdxjui -Condition: unused -Type: GE 100 TA-2RS -Number: 6x spherical bearings available -Price: per piece -Weight: 4.5 kg

Condition: excellent (used), Spherical plain bearings, radial spherical plain bearings, ball bearings, for hydraulic cylinders -Condition: unused -Type: GE 100 UK-2RS Godpfx Adsb A N Nzexjui -Number: 3x spherical bearings available -Price: per piece -Weight: 4.5 kg

Condition: excellent (used), Bearing, ball bearing Gjdpfx Adsb A S Hgoxsui -Condition: unused -Diameter: Ø 35 mm -Number: 9x bearing blocks available -Price: per piece -Weight: 1.3 kg/piece

Condition: excellent (used), Spherical plain bearings, radial spherical plain bearings, ball bearings, for hydraulic cylinders -Condition: unused -Type: GE120UK-2RS -Number: 3x spherical bearings available Gusdpfsb A Sr Eox Adxoi Price: per piece -Weight: 7.9 kg

Condition: excellent (used), Roller bearings, ball bearings, barrel bearings, bearings, rolling bearings -Version: CC/W33 -d = Inside: 200 -D = Outside: 310 Guedpfx Adsb A Imujxei -B = Width: 82 -No sales by weight/remaining stock

Condition: excellent (used), Roller bearings, ball bearings, barrel bearings, bearings, rolling bearings Guodpfxjb A Ipze Adxsi -Outer diameter: 210 mm -Width: 53 mm -Inner diameter: 140 mm -Weight 6.3 kg

Condition: excellent (used), Roller bearings, ball bearings, barrel bearings, bearings, rolling bearings -Outer diameter: 240 mm -Width: 80 mm Guodeb A Ipmspfx Adxoi -Inner diameter: 110 mm -Weight 17 kg

Condition: excellent (used), Roller bearings, ball bearings, barrel bearings, bearings, rolling bearings -Condition: unused Gjdpeb A Ia Rsfx Adxoui -Outer diameter: 260 mm -Inner diameter: 170 mm -Width: 42 mm -NO SALES BY WEIGHT

Condition: new, functionality: fully functional, power: 55 kW (74.78 HP), Year of construction: 2026, Ball Mill for Powder and Mining Plant: Structure, Function, and Technical Details A ball mill is a key grinding machine widely used in mining, metallurgy, cement, chemical, and powder-making industries. It is designed to grind various ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, preparing materials for flotation, magnetic separation, or leaching processes. In powder production, they ensure uniform particle size and high surface area for further processing. Working Principle The ball mill operates on a simple yet effective principle: as the cylindrical shell rotates around its horizontal axis, the grinding media (steel or ceramic balls) are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion causes both impact and abrasion, reducing the material to the desired fineness. The grinding process can be performed in dry or wet conditions depending on the application. Structural Composition A standard ball mill consists of several main components: Feeding part: Equipped with a feeder or screw conveyor to ensure uniform material input. Discharging part: Can be grate type or overflow type, depending on the discharge method. Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners. Transmission system: Includes motor, reducer, small transmission gear, and electrical control. Grinding media: Steel balls or ceramic balls of different diameters for efficient grinding. Gedpfx Adoq Nf U Eexsui The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption. Technical Details Typical Specifications: Feeding size: ≤25 mm Discharge size: 0.074–0.4 mm Capacity: 0.65–615 t/h (depending on model and material hardness) Cylinder speed: 18–38 r/min Power: 18.5–4500 kW Liner material: High manganese steel, rubber, or alloy steel Grinding media load: 30–45% of cylinder volume Operating Modes: Dry grinding: Suitable for materials that must remain moisture-free, such as cement clinker, limestone, and quartz. Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity. Application in Mining Plants In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use. Common Applications: Gold, copper, iron, and zinc ore grinding Cement clinker and slag processing Silicate and ceramic powder production Coal and mineral powder preparation Conclusion A ball mill is an indispensable piece of equipment in both powder production and mining beneficiation plants. Its ability to grind materials into fine, uniform particles makes it vital for downstream processes such as flotation, sintering, and chemical reactions.

Year of construction: 2023, condition: new, Primetals Technologies 162250CA – Complete Industrial Bearing – New Original Primetals Technologies industrial bearing, supplied in its original protective packaging. Guodpfxsz R Tu Ho Adxji Specifications: Manufacturer/Supplier: Primetals Technologies Part number: 162250CA Reference: 7226D13E (0002) Description: Complete Bearing Manufacturing date: October 2023 Country of origin: USA Serial number: 00535 Condition: New, unused, in original packaging Suitable as an industrial replacement or spare part, subject to compatibility verification. Available from our warehouse in Rotterdam, the Netherlands. Worldwide shipping can be arranged upon request.

Condition: new, Year of construction: 2026, power: 7.5 kW (10.20 HP), Batch ball mills find applications in various industries where the processing of materials in discrete batches is required. The versatility of batch ball mills makes them suitable for a range of applications. Here are some common batch ball mill applications: 1. Ceramics Industry: - *Glaze Preparation:* Batch ball mills are extensively used in the ceramics industry for preparing glazes. Raw materials such as feldspar, quartz, and clay are ground with ceramic balls to achieve the desired particle size for glaze formulation. 2. Chemical Industry: - *Material Grinding:* Batch ball mills are used for grinding and blending various chemical materials. This includes the production of pigments, dyes, and other specialty chemicals where precise particle size control is crucial. 3. Pharmaceuticals: - *Drug Formulation:* In pharmaceutical manufacturing, batch ball mills are used for grinding and blending powders to create drug formulations. The controlled environment provided by these mills is essential for maintaining the integrity of pharmaceutical compounds. 4. Food Industry: - *Ingredient Mixing:* Batch ball mills may find application in the food industry for mixing and grinding ingredients. This can include the production of food additives, flavorings, and other powdered or granular products. 5. Mining and Minerals Processing: - *Ore Grinding:* Batch ball mills are used in mining and minerals processing for grinding minerals and ores. The controlled grinding helps in obtaining the desired particle size for subsequent processes, such as mineral separation or extraction. Gjdjq I N H Njpfx Adxoui 6. Paints and Coatings: - *Pigment Dispersion:* In the paints and coatings industry, batch ball mills are employed for dispersing pigments into paint formulations. Achieving a uniform particle size is crucial for the quality and appearance of the final coating. 7. Building Materials: - *Raw Material Grinding:* Batch ball mills are used in the preparation of raw materials for the production of building materials, such as cement and concrete. Grinding of materials like limestone and clay helps in obtaining the desired fineness for subsequent processes. 8. Electronic Materials: - *Ceramic Powder Processing:* In the electronics industry, batch ball mills can be employed for processing ceramic powders used in the production of electronic components and insulating materials. 9. Research and Development: - *Material Testing:* Batch ball mills are often used in research and development laboratories for testing and optimizing material formulations. They provide a controlled environment for small-scale processing and experimentation. 10. Customized Applications: - *Specialized Processes:* Batch ball mills can be adapted for various specialized processes in different industries where precise grinding and mixing are required. Custom modifications can be made based on specific application requirements. When using a batch ball mill, it's important to consider factors such as the type of material being processed, desired particle size, and the specific requirements of the end product. Additionally, following the manufacturer's guidelines and maintaining proper operating conditions are essential for efficient and effective milling processes. Technical details We have different options for different requirements, please contact our team for more info.

Condition: new, Year of construction: 2026, We have various kinds of ball grinding mill such as batch ball mill, rod mill, cement ball mill, mining ball mill, welcome to contact our team for further details according to your specific requirements. Godpfx Ajq I Nw Iedxjui

Condition: new, RHP Bearings – Radial ball bearing MJ4.1/2JC3, unused, in original packaging, 100% functional. Gujdpfji Ec Dbjx Adxei

Year of construction: 2026, condition: new, functionality: fully functional, A cement clinker grinding mill is a specialized equipment used to grind the hard nodular clinker into fine powder, which is cement. Most cement is currently ground in ball mills and also vertical roller mills, which are more effective than ball mills. Here are key features and information about cement clinker grinding mills: 1. Raw Materials: - The main raw material for making cement is clinker, which is produced by sintering limestone and clay. Other materials such as gypsum, fly ash, or slag may also be added during the grinding process to achieve specific properties. 2. Grinding Process: - The clinker and other additives are finely ground in the grinding mill to produce cement. The grinding process is a crucial step in cement production and contributes significantly to the final quality of the product. Gjdpeq Nfbhsfx Adxjui 3. Types of Mills: - Ball Mills: Traditional ball mills are commonly used for grinding clinker. They operate by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground. - Vertical Roller Mills (VRM): VRM technology has become increasingly popular for clinker grinding. These mills use a rotating table with rollers to crush and grind the clinker, providing energy efficiency and a smaller footprint compared to ball mills. 4. Gypsum Addition: - Gypsum is often added during the grinding process to control the setting time of the cement. It prevents flash setting of the clinker and facilitates the formation of a workable and pumpable cement paste. 5. Quality Control: - Quality control measures, such as monitoring the fineness of the cement, chemical composition, and other properties, are implemented during the grinding process to ensure the final product meets the required specifications and standards. 6. Clinker Cooling: - Before grinding, the clinker is produced by heating the raw materials in a kiln. The clinker is then cooled before entering the grinding mill to prevent excessive heat build-up during grinding. 7. Dust Collection and Environmental Considerations: - Dust collectors and air pollution control systems are often employed to capture and control the dust generated during the grinding process, addressing environmental and safety concerns. 8. Packaging and Storage: - After grinding, the cement is typically stored in silos before being packaged in bags or dispatched in bulk for distribution to construction sites or for sale in the market. Cement clinker grinding mills play a crucial role in the cement production process, and advancements in technology continue to improve the efficiency and environmental sustainability of the grinding process. Technical details We have different options for different requirements, please contact our team for more info.

Condition: used, Year of construction: 1986, functionality: fully functional, Dry-ball mill – including new electric motor Gedpfxoxixiys Adxoui

Condition: used, VEB Porcelain Ball Mill,Ball Mill, Used machine Manufacturer: Kombinat VEB Keramische Werke Hermsdorf Type / Model: 2841-5-V921 Year of manufacture: 1990 Condition: Used, good industrial condition Dimensions and capacity: - Overall dimensions: 2000 x 1330 x 1680 mm Godpfe Afnn Uox Adxoui - Drum volume: Approx. 250 liters - Weight: 967 kg Technical and operating parameters: - Motor power: 2.5 kW - Drum rotational speed: 34 rpm