Used Mikron Ball Screw for sale (7,513)

Condition: new, Ball screw drive Dm63x20 Stroke 1000mm Steinmeyer Quantity: 2 pieces Kjdpfx Afjzd Rdfsuedn Unused item from warehouse clearance.

Condition: new, STAR ball screw Type: 1510-3-1607 Pitch: 5 mm Thread length: 2008 mm Overall spindle length: 2100 mm Kedpfx Aszcwkwofuedn Thread diameter: 31 mm 4 pieces in stock.

Condition: like new (used), Steinmeyer Ball Screw 3526.512/25.40.728.1122 P5P Ksdpfeyr Ab Tex Afuedn Manufacturer: August Steinmeyer GmbH & Co. KG Component: Ball screw / ball screw shaft Type: 3526.512/25.40.728.1122 P5P Precision class: P5P Design: Ball screw shaft with nut Condition: New, in original packaging Packaging: Wooden crate with protective packaging Application: Precise linear movements in machine tools, automation systems, and CNC equipment Location: Altenglan

Condition: used, Ball screw with SIEMENS servomotor Linear guide with permanent SIEMENS servomotor Type: 1FK6044-7AH71-1EG0 Type: 1FK7044-7AH71-1EG0 ID No. YF RN22 5076 01 001 Year of manufacture: 2003 Axis travel: 540 mm Total length: 900 mm Shaft diameter: 40 mm Lead: 40 mm Ball diameter: approx. 6 mm - Compact unit with servomotor and ball nut - Ball screw guided to prevent rotation, driven via nut - Ball screw Ø 40 mm (hollow shaft, inner diameter = approx. 22 mm) - Permanent-magnet SIEMENS servomotor Type: 1FK6044-7AH71-1EG0 (Serial No: ID No. YF RN22 5076 01 001) Total dimensions L x W x H: 900 x 200 x 330 mm Weight: 30 kg Good condition Removed from a fully functional special-purpose machine, tested before removal. Ksdpfx Aogi E Hdjfusdn 8 units available The stated price refers to 1 unit.

Condition: like new (used), functionality: fully functional, Ferwood code: RS0003495 - Manufacturer code: 0766130104D - Condition: As new (showroom item) - Functionality: Fully functional - Compatible machine: - If interested, we offer an overhaul service. Please contact us. Kedpfeymd Rxsx Afuedn

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 -Shaft: Ø 38 mm -Thread length: 1150 mm -Number: 2x spindles available -Price: complete Ksdpfefdg Itex Afusdn -Dimensions: 1710/330/H250 mm -Weight: 54 kg

Condition: used, Ball screw with nut, Transroll spindle, ball screw nut, screw spindle, threaded rod, threaded bolt, threaded rod, ball screw drive, linear bearing, precision ball screw -Manufacturer: Steinmeyerr, precision ball screw -Shaft: Ø 15.5 mm Kdsdpfx Aof E Rq Dsfuon -Thread length: 770 mm -Price: per piece -Number: 2 piece -Dimensions: 950/45/H90 mm -Weight: 1.8 kg/piece

Condition: used, Ball screw with nut, transroll spindle, ball screw nut, threaded spindle, threaded rod, threaded bolt, threaded rod -Manufacturer: NTN -Thread: diameter 32 mm -Pitch: approx. 10 mm -Thread length: 482 mm -Techn. Drawing: see photos -Dimensions: 672/93/H93 mm Ksdpfx Asf R Iwuofuedn -Weight: 9 kg

Condition: used, Recirculating ball screw with nut, transroll spindle, ball screw nut, threaded spindle, threaded rod, threaded bolt, threaded rod, ball screw drive, linear bearing, precision ball screw -Manufacturer: Star, precision ball screw -Type: 1502-2-1085 -Shaft: Ø 24 mm -Thread length: 1495 mm -Dimensions: 1700/110/H70 mm -Weight: 10 kg Kedpfx Afofngxbsuedn

Condition: good (used), Ball screw with nut, transroll spindle, ball screw nut, threaded spindle, threaded rod, threaded bolt, threaded rod -Manufacturer: Rexroth Ksdpfocp Anmjx Afusdn -Type: 102553 -Type: 2492458 -Thread diameter: 48 mm -Thread pitch: 30 mm -Total length: 2285 mm -Weight: 34 kg

Condition: used, Ball screw with nut, transroll screw, ball screw nut, lead screw, threaded rod, threaded bolt, threaded rod, ball screw, linear bearing, precision ball screw -Manufacturer: Mikron, ball screw from CNC milling machine Mikron WF 51C/155 -Thread length: 540 mm -Shaft: Ø 32 mm -Dimensions: see photos Kodpfxjkvrqio Afuedn -Dimensions: 870/140/H130 mm -Weight: 18kg

Condition: used, Ball screw with nut, transroll spindle, ball screw nut, threaded spindle, threaded rod, threaded bolt, threaded rod -Manufacturer: WARNER ELECTRIC Ksdpfjd Iqqdex Afusdn -Spindles: are not used -Type: -Thread diameter: 39 mm -Thread pitch: 5 mm -Thread length: 455 mm -Total length: 630 mm -Number: 16x spindles available -Price: per piece -Weight: 6.3 kg

Condition: excellent (used), Ball screw with nut, transroll spindle, ball screw nut, threaded spindle, threaded rod, threaded bolt, threaded rod -Manufacturer: WARNER ELECTRIC -Spindles are: unused -Type: Kdoded Iqqiepfx Afuen -Thread diameter: 39 mm -Thread pitch: 5 mm -Thread length: 505 mm -Total length: 680 mm -Number: 2x spindles available -Price: per piece -Weight: 6.8 kg

Condition: used, Ball screw with nut, transroll screw, ball screw nut, lead screw, ball screw, linear bearing, precision ball screw, ball screw -Manufacturer: Blis, ball screw ball screw Kdsdpfx Afsm U A E Heuen -Thread length: 1075 mm -Thread: Ø 25 mm / pitch 4 mm -Dimensions: see photos -Dimensions: Ø 70 X 1235 mm -Weight: 4.7 kg

Condition: used, Recirculating ball screw with nut, transroll spindle, ball screw nut, threaded spindle, threaded rod, threaded bolt, threaded rod, ball screw drive, linear bearing, precision ball screw Kedsfngxdjpfx Afuodn -Manufacturer: Steinmeyerr, precision ball screw -Shaft: Ø 20 mm -Thread length: 525 mm -Dimensions: 680/100/H70 mm -Weight: 4.6 kg

Condition: excellent (used), Ball screw with nut, transroll spindle, ball screw nut, threaded spindle, threaded rod, threaded bolt, threaded rod -Manufacturer: WARNER ELECTRIC -Spindles are: unused -Type: Kedpfxed Iqqhe Afujdn -Thread diameter: 39 mm -Thread pitch: 5 mm -Thread length: 405 mm -Total length: 580 mm -Number: 17x spindles available -Price: per piece -Weight: 5.9 kg

Condition: good (used), Ball screw with nut, transfer roller screw, ball screw nut, threaded spindle, threaded rod, threaded bolt, threaded rod Manufacturer: Rexroth Type: R150257086 -Type: 69115 40H Kdjdpfjcp Anpsx Afujn -Thread diameter: 48 mm -Thread pitch, two-stage: 20 mm -Total length: 1995 mm -Weight: 26 kg

Condition: used, Year of construction: 2009, Manufacturer: H&G Model: HG/SV 11 Kdedpfx Afjx Hyfysuon Weight: 1800 kg Engine power: 11 kW

Condition: used, Year of construction: 2005, machine/vehicle number: 107.32.99.158, travel distance X-axis: 530 mm, travel distance Y-axis: 450 mm, travel distance Z-axis: 450 mm, controller model: Heidenhain iTNC 530, spindle speed (max.): 12,000 rpm, No minimum price – guaranteed sale to the highest bidder! The machine spindle was replaced in July 2025! TECHNICAL DETAILS Travel range X-axis: 530 mm Travel range Y-axis: 450 mm Travel range Z-axis: 450 mm Rotary table Table diameter: 400 mm Table load: 200 kg Swivel range: degrees Swivel speed: 20 rpm Rotational speed: 30 rpm Tool holder: SK40 Maximum speed: 12,000 rpm Recommended maximum working feed rate: 15 m/min Rapid traverse speed: 22 m/min Feed force X and Y/Z: 5,000 N Magazine capacity: 30 Maximum tool diameter: 90 mm Maximum tool length: 250 mm (manually 350 mm) Maximum tool weight: 6 kg MACHINE DETAILS Control system: Heidenhain iTNC 530 with digital control Positional tolerance according to DIN/ISO 230-2/97: 0.008 mm Machine weight: 6,500 kg EQUIPMENT RENISHAW MP 12 measuring probe Kdjdpfszara Uox Afujn Blum tool monitoring system

Condition: not inspected (used), Year of construction: 2001, functionality: fully functional, machine/vehicle number: UCP 1000, travel distance X-axis: 1,000 mm, travel distance Y-axis: 800 mm, travel distance Z-axis: 800 mm, controller manufacturer: Siemens 828D, General specifications Control: Siemens 828D Weight: Approx. 10,100 kg Machine Type: 5-axis vertical machining centre Year of manufacture: 2001 M/C Model: UCP 1000 Power requirements: 3 Phase 400 V (100 A) Travel and movement Kodsyz Tnwspfx Afujdn X-axis: 1,000 mm Y-axis: 750 mm or 800 mm Z-axis: 750 mm or 800 mm Rapid traverse rate: 30 m/min Max. working feed: 10 m/min Spindle and tool changer Spindle speed: Max. 15,000 rpm Spindle taper: HSK-A63 Tool magazine: 60 stations Max. tool weight: 8 kg Max. tool length: 300 mm Table and axis NC rotary swivel table: Diameter 800 mm or 1,100 mm Table rotation speed: 12 rpm Max. workpiece weight: 1,500 kg Number of controlled axes: 5 Other features Spindle torque: 127 Nm (at 40% duty cycle) Axis force: 10,000 N (X and Y/Z) Coolant: Through spindle coolant available

Condition: good (used), Screw bookbinding press 40×30 with base The machine is fully operational and ready for operation. Format: 400×300 mm Ksdpfxjzdat Rs Afusdn Pressure: 3 tons Made in Germany.

Condition: used, Year of construction: 2001, Technical data: Tool holder: SK 40 Travels: X-axis: 530 mm Y-axis: 450 mm Z-axis: 450 mm Max. Tool weight: 260 kg Kdodpfst Hr Ahsx Afusn Spindle speed: 12000 1/min Max. Table load: 380 kg Weight, approx.: 6500 kg Dimensions (DxWxH), approx.: 2000 x 2200 x 2400 mm Equipment: - Control Heidenhain TNC 430 - 4-axis from SMP (France)

Condition: used, Year of construction: 2006, x-travel 600 mm y-travel 500 mm z-travel 540 mm Control Heidenhain TNC530 spindle tunring speed 12.000 U/min tool taper SK 40 number of tool places 24 Pos. Number of working hours ca. 41.344 h In our assessment, the machine is in good used condition and can be inspected under power by appointment. Technical features & accessories: - Handwheel - Chip conveyor - Coolant system - Machine documentation - Control system documentation - 3D probe - Air purifier - Tool setter Kdodszd Hflopfx Afusn Accessories, tools, and workholding devices shown are included in the scope of delivery only if specified in the additional information. Subject to change, errors in technical data and specifications, and prior sale.

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. 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 Kdjdpfx Ajq Nf U Eefuon 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.

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 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: Kedeq Nx Alopfx Afusdn 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.