Used Nsk Ball Bearing for sale (5,430)

Year of construction: 1973, condition: used, Cement Ball Mill Brand: Polysius Type: Ball Mill Capacity: 100 tph OPC Diameter: 4000 mm Length: 13500 mm Number of chambers: 2 Manholes: 2 Drive system: Indirect drive Mill bearing system: Trunnion bearing Lubrication units for bearings: Included Scope of Supply: Fedpfx Aljgq Daqe Sogh - Mill shell - Mill bearings with housing - Feeding chute with support frame - Mill inlet fresh air flap - Mill outlet hood - Pendulum flap for discharge hopper - Lubrication system units for mill inlet and outlet bearing - Liners and diaphragms - Auxiliary drive with motor, gearbox, and coupling - Girth gear between gearbox and ball mill - Couplings between motor and gearbox - Main gearbox (2x) - Main motor (2x) - Bucket elevator - Weigh feeders (3x) Spare Parts - Reserve gearbox 1450 kW Upon request, a video of the mill can be provided.

Condition: new, STF374KV5051GAS3 FOUR ROW TAPER ROLLER BEARINGS NSK NEW, NEVER USED Main Demensions: 374,65 x 501,65 x 250,83 mm Weight 156 kg 3 units available WAREHOUSE LIQUIDATION Fodpfx Aleqpfvbo Sjgh

Condition: good (used), Offer 35511 Technical specifications: Fgsdpsxdi A Hjfx Al Soh - 8 ball bearing drawers, 90% extendable - Drawer size: approx. W 1010 x D 650 mm - Drawer heights: 2 x H 55 mm; 3 x H 80 mm; 3 x H 130 mm - No key available - Cabinet space requirement: approx. W 1120 x D 780 x H 1000 mm - Weight: approx. 80 kg

Condition: used, Offer 35504 Technical data: - 7 pieces of ball-bearing drawers, each 90% extendable - Drawer size approx.: W 510 x D 600 mm each - Drawer heights: 1 x H 85 mm; 1 x H 65 mm; 5 x H 125 mm - No key available - Required cabinet space approx.: W 650 x D 700 x H 1020 mm Fjdpfx Aswzvlfel Segh - Weight: 80 kg

Condition: excellent (used), Rolling bearings, ball bearings, SKF bearings, SKF, self-aligning bearings, roller bearings, needle bearings, axial cylindrical roller bearings, shaft washer, axial needle roller and cage assembly, cylindrical roller and cage assembly, cylindrical roller bearings Fgodpfsv Spwqex Al Ssh -Manufacturer: INA, needle bearing with inner ring unused OVP -Type: RNA/NA 4824 -Outer diameter: 150 mm -Inner diameter: 120 mm -Number: 6 needle bearings available -Price: per piece -Bearing dimensions: Ø 150 x 30 mm -Weight: 1.2 kg/piece

Condition: excellent (used), Ball bearings, roller bearings, axial cylindrical roller bearings, cylindrical roller bearings -Manufacturer: INA, cylindrical roller bearing. SL04 5020PP, unused, original packaging -Type: INA SL045020-D-PP -Item no.: 1031 4147 MOuter diameter: 150 mm -Inner diameter: 100 mm Fgodsv Rw Syjpfx Al Sjh -Width: 67 mm -Number: 6x cylindrical roller bearings available -Price: per piece -Dimensions box: 160/160/H70 mm -Weight: 3.8 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, axial needle roller cage, cylindrical roller cage -Manufacturer: INA, Axial cylindrical roller bearings, axial needle roller bearings, 5 pcs., unused, original packaging -Type: AXK 150190 A -Outer diameter: 190 mm -Inner diameter: 150 mm -Dimensions: Ø 190 x 5 mm Fgedsv Sprnepfx Al Sjh -Price per pack of 5 pieces: 200 euros -Stock: 4 package units and 2 individual items -Weight: 0.2 kg/piece

Condition: excellent (used), Rolling bearings, ball bearings, SKF bearings, SKF, self-aligning bearings, roller bearings, needle bearings, axial cylindrical roller bearings, housing washer -Manufacturer: INA, bearing washer for axial cylindrical roller bearings 5 pcs. unused OVP -Type: GS 811 30 .: Carton: with 5 pieces of bearing washers Fedpfx Alsv R U Eqo Ssgh -Quantity: 6x box available -Price/Sale: per carton -Dimensions box: 200/200/H50 mm -Weight: 3.8 kg/piece

Condition: used, Slewing bearings, slewing ring, single row ball slewing ring, four-point bearings -Comes from: HUSS Rides manufacturer of leisure facilities -Spare part: from Flic Flac connection from gondola -Manufacturer: IMO -Type: 001625 -Type: IMO 33/95 -Outer diameter: 624 mm -Inner diameter: 355 mm Fgjdscgf R Aepfx Al Ssh -Height: 98 mm -Number: 2x bearings available -Price: per piece -Weight: 118 kg

Condition: new, NSK W5005G-37PY-C2Z5 / M7-3 ball screw drive 416.07.112.01 SN: 07M6-0002, unused in opened original packaging, 100% functional, scope of delivery as per photos Fsdpep Urx Usfx Al Sogh

Condition: used, Ball screw with nut, transroll spindle, ball screw nut, threaded spindle, threaded rod, threaded bolt, threaded rod, ball screw drive, linear bearing, -Rexroth: R15104D977/R15104D973 Fedpfxjfdg Itj Al Sogh -Shaft: Ø 38 mm -Thread length: 1150 mm -Number: 2x spindles available -Price: complete -Dimensions: 1710/330/H250 mm -Weight: 54 kg

Year of construction: 2012, condition: new, TIMKEN TAPERED ROLLER BEARINGS NP342204-90WA2 NEW NEVER USED 14 UNITS AVAILABLE WEIGHT 320 KG/ EACH PACKED INTO ORIGINAL WOODEN BOX Fsdpfx Ajqpd Snel Sogh WAREHOUSE LIQUIDATION ADDITIONAL BEARINGS AVAILABLE: 22324 EDK FAG x2 un. 71976MP.P5.UO FAG x1 23276 BMB FAG x2 23222-E1-A-K-M FAG x1 23224 HL BM S x1 F36204 FAG x3 STF374KV5051GAS3 NSK x3 2456 CPM ITALY x47 NP838887 TIMKEN x2255 R425-1G4S7 NSK x2 2TR19H C3 FP KOYO x1 31318F FERSA x165 NP942053-902-A1 TIMKEN x12 2TR19H C3 FP KOYO x1 24168-B-C3 FAG x 2 01/02/0274/C5309 x2 NNU6810 NTN x3 612833-B SKF x6 CP354256-90001 TIMKEN x2 NU2324 EC ML SKF x1 23238C E4 S11 NSK x4 2IE.083.00 x2 SL182244-BR-A INA x1 23088-K.MB.R1000.1130.J15B FAG x2 612833-B SKF x6 PRICE FOR NEGOTIATIONS

Year of construction: 2004, condition: excellent (used), Slewing bearings, slewing ring, single-row ball bearing, four-point contact bearing, gear ring, steering ring, Fgjdpfxjiqpx Ns Al Sjh -Slewing bearings -Type: Drawing No. 281.30.1200.013.11.1503 -Dimensions: see photos -Dimensions total: Ø 1395 x 90 mm -Transport weight: 240 kg

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: Fgodpjq I N H Njfx Al Soh 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. 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, Manufacturer: CS Condition: New, without packaging Type: Profile rail guide Ball rail: KSA-035-SNS-P-MA-AK Fodpfx Alezcw Nts Ssgh Ball carriage: KWD-035-FNS-CS-C2-P-DS Size: 35 Guide system: Ball bearing profile rail guide Ball carriage design: Flange carriage Preload class: C2 Application area: Machine tools, automation technology, handling systems and linear axes Feature: Precision linear guide with ball bearing technology Quantity available: 2 pieces

Condition: excellent (used), Large slewing bearings, slewing ring, single-row ball slewing ring, four-point bearing Fjdpfx Alscgf R Do Sogh -comes from: HUSS Rides, manufacturer of leisure facilities -Replacement part: from Top Junior 70011-15 -Manufacturer: Rothe Erde -Type: 2 -Type: 2.060.40.0490.001 63132.609 -Outer diameter: 625 mm -Inner diameter: 354 mm -Height: 90 mm -Quantity: 3x available in storage -Price: per piece -Weight: 122 kg

Condition: used, Slewing bearings, slewing ring, single row ball slewing ring, four-point bearings -Comes from: HUSS Rides manufacturer of leisure facilities -Spare part: from -Manufacturer: INA -Type: VLA200544-N -Outer diameter: 640.3 mm -Interior diameter: 434 mm -Height: 56 mm -externally toothed -Teeth: 105 Fsdpfx Aljcghhks Sjgh -Module: 6 mm -Number: 6x bearings available -Price: per piece -Weight: 39 kg/piece

Condition: excellent (used), Axial deep groove ball bearings, axial deep groove ball bearings, axial ball bearings, axial bearings, axial spherical roller bearings Fgedpfx Alef S Ncwj Seh -Manufacturer: FAG, axial spherical roller bearing , original packaging -Outer diameter: 380 mm -Inside: 280 mm -Width: 60 mm -Number: 2 pieces axial spherical roller bearings available -Price: per piece -Total dimensions: Ø 380 x 65 mm -Weight: 18 kg

Condition: new, functionality: fully functional, Year of construction: 2026, Dry and Wet Ball Mill: Structure, Operation, and Technical Details A ball mill is a fundamental grinding device used in mineral processing, cement manufacturing, chemical production, and other industrial applications. It works by rotating a cylindrical shell filled with grinding media—usually steel balls—causing impact and friction that reduce materials to fine powder. Based on the grinding environment, ball mills are classified into dry and wet types, each suited for specific materials and process requirements. Working Principle Both dry and wet ball mills operate on the same mechanical principle. The rotating cylinder, driven by a motor through a gear system, lifts the grinding media and material along the inner wall. As the rotation continues, the balls fall under gravity, striking and grinding the material. The difference lies in the presence or absence of a liquid medium during grinding. Dry Ball Mill A dry ball mill is used when the material must remain moisture-free or when water could affect product quality. It is commonly applied in cement clinker, limestone, quartz, and refractory material grinding. The discharge can be either grate type or overflow type, depending on the desired fineness. Technical Features: Feeding size: ≤25 mm Discharge size: 0.075–0.4 mm Capacity: 0.65–90 t/h Liner material: High manganese steel or wear-resistant alloy Drive system: Gear-driven or direct-coupled motor Dust control: Equipped with air exhaust and dust collector Fgodpfx Aoq Nx Aljl Ssh Advantages: Suitable for materials sensitive to moisture No drying process required after grinding Lower corrosion risk and simpler maintenance Easier material classification and separation Limitations: Dry grinding produces more dust and heat, requiring efficient ventilation and dust collection systems. Wet Ball Mill A wet ball mill operates with water or another liquid medium added to the material. The slurry formed during grinding improves efficiency by reducing friction and preventing excessive heat buildup. It is widely used in ore beneficiation, ceramics, and chemical industries. Technical Features: Feeding size: ≤25 mm Discharge size: 0.074–0.2 mm Capacity: 0.65–615 t/h Liner material: Rubber or high-chromium steel Discharge method: Overflow or grate type Auxiliary equipment: Classifier, pump, and thickener for slurry circulation Advantages: Higher grinding efficiency and finer particle size Reduced dust and noise levels Continuous operation suitable for beneficiation circuits Better control of particle uniformity Limitations: Requires drying if the final product must be in powder form and involves more complex slurry handling. The selection between dry and wet grinding depends on the material characteristics, downstream process, and environmental conditions. Dry mills are preferred for materials that must stay moisture-free, while wet mills are ideal for fine grinding and slurry-based processes. Conclusion Dry and wet ball mills share the same mechanical structure but differ in their grinding environment and application scope. The dry type offers simplicity and low maintenance for moisture-sensitive materials, while the wet type provides higher efficiency and finer output for mineral and chemical processing. Understanding their technical parameters and operational differences ensures optimal equipment selection, improved productivity, and reliable performance in industrial grinding operations.

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

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

Condition: excellent (used), Rolling bearings, ball bearings, SKF bearings, SKF, self-aligning bearings, roller bearings, needle bearings, axial cylindrical roller bearings, housing washer -Manufacturer: SKF INA, GS housing washer for cylindrical bearings / axial needle roller bearings. Unused, -Type: GS81112 INA GS 811 12 -Outer diameter: 85 mm -Inner diameter: 62 mm -Quantity: 163x bearing disc available -Price: per piece / from 2 pieces 14,- €/piece / from 10 pieces 12,- €/piece -Carton dimensions: 90/90/H20 mm Fgedpfx Alev Rnwyo Sjh -Weight: 0.1 kg/piece

Condition: used, Rolling bearings, ball bearings, SKF bearings, SKF, self-aligning bearings, roller bearings, needle bearings Fedpfx Ajgaby Del Ssgh -Needle bearing: roller bearing -Inside: Ø 500 mm -Outer: Ø 549 mm -Width: 175 mm -Weight: 29 kg

Condition: used, Rolling bearings, ball bearings, SKF bearings, SKF, self-aligning bearings, roller bearings, needle bearings -Needle bearing: roller bearing -Inside: Ø 320 mm Fgedpfx Alogabyye Ssh -Outer: Ø 359 mm -Width: 175 mm -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 -Bore: Ø 110 mm -Outer diameter: 240 mm -Width: 80 mm Fgsdjg A U Nrjpfx Al Ssh -Weight: 17 kg