{ "data": { "id": 2965, "sku": "8024921", "name": "Ball screw axis", "type": "simple", "variations_count": 0, "manufacturer": "Festo", "product_url": "https://www.festo.com/us/en/a/8024921/", "is_scraped": true, "price": null, "price_currency": "USD", "category": { "id": 72, "name": "ELGA_KF_BS" }, "categories": [ { "id": 72, "name": "ELGA_KF_BS" } ], "series": null, "specifications": { "Working stroke": "50, 3000 mm", "Size": "150", "Screw diameter": "40 mm", "Spindle pitch": "40 mm/U", "Mounting position": "Any", "Guide": "Recirculating ball bearing", "Structural design": "Electromechanical linear axis, With ball screw", "Motor type": "Stepper motor, Servo motor", "Spindle type": "Ball screw", "Symbol": "00991211", "Measuring principle of linear potentiometer": "Incremental", "Max. acceleration": "15 m/s²", "Max. rotational speed": "3000 1/min", "Max. speed": "2 m/s", "Repetition accuracy": "±0.02 mm", "Duty cycle": "100%", "LABS (PWIS) conformity": "VDMA24364 Zone III", "Degree of protection": "IP40", "Ambient temperature": "-10, 60 °C", "2nd moment of area Iy": "4700000 mm⁴", "2nd moment of area Iz": "1.18E7 mm⁴", "No-load torque at maximum travel speed": "4.4 Nm", "No-load torque at minimum travel speed": "2.2 Nm", "Max. force Fy": "5500 N", "Max. force Fz": "11000 N", "Max. force Fy total axis": "5500 N", "Max. force Fz total axis": "11000 N", "Fy with theoretical service life of 100 km (from a guide perspective only)": "20240 N", "Fz with theoretical service life of 100 km (from a guide perspective only)": "40480 N", "Max. torque Mx": "167 Nm", "Max. torque My": "1150 Nm", "Max. torque Mz": "1150 Nm", "Max. moment Mx total axis": "167 Nm", "Max. moment My total axis": "1150 Nm", "Max. moment Mz total axis": "1150 Nm", "Mx with theoretical service life of 100 km (from a guide perspective only)": "615 Nm", "My with theoretical service life of 100 km (from a guide perspective only)": "4232 Nm", "Mz with theoretical service life of 100 km (from a guide perspective only)": "4232 Nm", "Distance between slide surface and guide center": "111 mm", "Max. radial force on actuator shaft": "4000 N", "Max. feed force Fx": "6400 N", "Torsion moment of inertia It": "783000 mm⁴", "Mass moment of inertia JH per meter of stroke": "18.031 kgcm²", "Mass moment of inertia JL per kg of payload": "0.4053 kgcm²", "Mass moment of inertia JO": "8.63 kgcm²", "Feed constant": "40 mm/U", "Reference service life": "5000 km", "Moving mass": "10514 g", "Additional slide weight": "5900 g", "Basic weight with 0 mm stroke": "25100 g", "Additional weight per 10 mm stroke": "213 g", "Dynamic deflection (load moved)": "0.05% of axis length, maximum 0.5 mm", "Static deflection (load at standstill)": "0.1 % of axis length", "Material of end caps": "Wrought aluminum alloy, Anodized", "Profile material": "Wrought aluminum alloy, Anodized", "Note on materials": "RoHS compliant", "Cover strip material": "Stainless strip steel", "Drive cover material": "Wrought aluminum alloy, Anodized", "Slide carriage material": "Steel", "Guide rail material": "Steel", "Slide material": "Wrought aluminum alloy, Anodized", "Ball screw nut material": "Steel", "Spindle material": "Steel" }, "images": [ { "src": "https://www.festo.com/media/catalog/7611.eps", "url": "https://www.festo.com/media/catalog/7611.eps", "local_path": null, "original_url": "https://www.festo.com/media/catalog/7611.eps", "is_main": false }, { "src": "https://www.festo.com/media/catalog/48877.tif", "url": "https://www.festo.com/media/catalog/48877.tif", "local_path": null, "original_url": "https://www.festo.com/media/catalog/48877.tif", "is_main": false } ], "pdf_documents": [ { "text": "Document", "type": "pdf", "url": "https://festo.weareindata.com/downloaded_assets/festo/pdfs/2f/eb/2feb44c5578c09edc3857010c9332c3e0ca8aa1e34401c0e06c84ce9b33cf56b.pdf", "original_url": null, "local_path": "festo/pdfs/2f/eb/2feb44c5578c09edc3857010c9332c3e0ca8aa1e34401c0e06c84ce9b33cf56b.pdf" }, { "text": "Document", "type": "pdf", "url": "https://festo.weareindata.com/downloaded_assets/festo/pdfs/98/b4/98b44752c265581148a63b2f573e836b8fd072132258e5345efc96751872dc7b.pdf", "original_url": null, "local_path": "festo/pdfs/98/b4/98b44752c265581148a63b2f573e836b8fd072132258e5345efc96751872dc7b.pdf" }, { "text": "Document", "type": "pdf", "url": "https://festo.weareindata.com/downloaded_assets/festo/pdfs/d4/cf/d4cfdf905d91bd0315d707893a3849cd03e1fa8aed27b7db0d16cd2e4ce9d01e.pdf", "original_url": null, "local_path": "festo/pdfs/d4/cf/d4cfdf905d91bd0315d707893a3849cd03e1fa8aed27b7db0d16cd2e4ce9d01e.pdf" } ], "custom_fields": { "order_code": "ELGA-BS-KF-150- -", "gtin": "" }, "description": "Powerful, dynamic – and protected: With its precision, durability and dynamism, the ball screw axis ELGA-BS makes positioning in challenging conditions incredibly efficient at strokes of up to 3000 mm. Its actuator is protected by a sturdy cover strip.\n\n• Internal, precision ball bearing guide with high load capacity for high torque loads\n• Axis for high repeat accuracy\n• For the highest requirements in terms of feed force and accuracy\n• Guide and ball screw drive protected by cover strip\n• Speeds up to 2 m/s with high acceleration up to 15 m/s²\n• Space-saving position sensing\n• Flexible motor mounting\n• 34 preconfigured types and modular product system for custom variants\n• Strokes up to 3 m possible\n• Fits perfectly into our holistic product portfolio of electromechanical actuators, motors, drive controllers and control systems", "created_at": "2026-06-12 18:09:26", "variations": [] } }