All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Industrial Machinery
Machine Tool Equipment
Machine Tools Accessories
Machine Tool Spindle
  • Grinding Machine Spindle 20kw 12000rpm OD 170mm Cnc Grinding Spindle Motor
  • Grinding Machine Spindle 20kw 12000rpm OD 170mm Cnc Grinding Spindle Motor
  • Grinding Machine Spindle 20kw 12000rpm OD 170mm Cnc Grinding Spindle Motor
  • Grinding Machine Spindle 20kw 12000rpm OD 170mm Cnc Grinding Spindle Motor
  • Grinding Machine Spindle 20kw 12000rpm OD 170mm Cnc Grinding Spindle Motor
  • Grinding Machine Spindle 20kw 12000rpm OD 170mm Cnc Grinding Spindle Motor
Grinding Machine Spindle 20kw 12000rpm OD 170mm Cnc Grinding Spindle Motor

Grinding Machine Spindle 20kw 12000rpm OD 170mm Cnc Grinding Spindle Motor

  • 1 - 2 Pieces
    $1,380
  • 3 - 4 Pieces
    $1,350
  • >= 5 Pieces
    $1,300

Customization:

Customized logo（Min.Order: 2 pieces）
Customized packaging（Min.Order: 2 pieces）
Graphic customization（Min.Order: 2 pieces）
View product details

Grinding Machine Spindle 20kw 12000rpm OD 170mm Cnc Grinding Spindle Motor

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Power Precision Grinding: Equipped with a 20kW motor and 12,000 RPM rotational speed, this spindle motor delivers robust performance for precision grinding tasks, ensuring efficient material processing in industrial applications.
  • Durable Industrial Design: Constructed from corrosion-resistant stainless steel, it withstands harsh environments and high-pressure scenarios, maintaining reliability over prolonged use.

Key features

  • 1. Corrosion-Resistant Stainless Steel Construction

    • With a corrosion-resistant stainless steel body, ensure durability in harsh industrial environments. This material choice outperforms plastic or weaker alloys, maintaining performance in wet or abrasive conditions.

  • 2. High-Speed Precision Performance

    • With a 12,000rpm rotation speed and 20kW power output, achieve ~30% faster grinding than standard 9,000rpm spindles*. This delivers rapid, high-precision results for demanding machining tasks.

  • 3. Modular Design for Seamless Integration

    • With a cylindrical design featuring customizable ports and labeled technical specifications, easily integrate into diverse CNC systems or machinery setups. This adaptability supports tailored performance for specific applications.

  • 4. Industrial-Grade Reliability for Continuous Use

    • Designed for 24/7 operation in sectors like automotive or aerospace, this spindle ensures uninterrupted performance under high-pressure or high-temperature conditions.

  • 5. Certified Safety and Compliance

    • With CE and EMC certifications, meet EU safety and electromagnetic compatibility standards, ensuring safe and interference-free operation in regulated industrial settings.

Product details

Grinding Machine Spindle 20kw 12000rpm OD 170mm Cnc Grinding Spindle Motor

The Grinding Machine Spindle 20kw 12000rpm OD 170mm is a high-performance CNC grinding spindle motor designed for precision machining tasks. Built with a corrosion-resistant stainless steel body and robust engineering, it delivers consistent performance in industrial environments. Certified to CE and EMC standards, this spindle ensures compliance with global safety and electromagnetic compatibility regulations.

Technical specifications

FeatureSpecificationBenefit
Power Output20 kWDelivers strong torque for heavy-duty tasks
Max Speed12,000 RPMEnsures precision in high-speed machining
Outer Diameter (OD)170 mmCompatible with standard grinding machine setups
MaterialStainless SteelWithstands corrosion and extreme temperatures
CertificationsCE, EMCMeets global safety and electromagnetic standards
Warranty6 monthsPeace of mind for critical operations

Customization guide

Adjustable parameters such as power output (up to 26 kW), rotational speed (up to 15,600 RPM), and material thickness can be tailored to meet specialized requirements for industries like aerospace or automotive.

Get inspired

With its sleek stainless steel design and high RPM capability, this spindle is ideal for precision grinding, surface finishing, and demanding industrial applications. Whether you need to process metal alloys or composite materials, this spindle ensures reliability and efficiency.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output20 kW23 kW (+15%)26 kW (+30%)
Max RPM12,000 RPM13,800 RPM15,600 RPM
Material Thickness170 mm OD185 mm OD (+8.8%)200 mm OD (+17.6%)
CertificationsCE, EMCCE, EMC, RoHSCE, EMC, RoHS, IP67

Supplier's note

  1. Technical Breakthroughs:

    • Stainless Steel Construction: Withstands corrosive environments, extending lifespan in chemical or marine industries.
    • 12,000 RPM Precision: Enables ultra-fine surface finishes in aerospace and medical tooling.
    • CE/EMC Compliance: Reduces electromagnetic interference, ensuring safe operation near sensitive equipment.

  2. Version Selection Guide:

    • Base Model: Ideal for standard workshops requiring 20 kW power and 12,000 RPM for general machining.
    • Advanced Model: Suitable for heavy-duty industries like automotive, with +15% power and enhanced RoHS compliance.
    • Pro Model: Best for extreme applications (e.g., aerospace, oil & gas) needing 26 kW power, 15,600 RPM, and IP67 waterproofing.

With the Pro version’s triple-certified IP67 rating, you can operate in wet or dusty environments while maintaining precision. Pair its 15,600 RPM capability with stainless steel durability to achieve flawless results in high-stakes manufacturing.

Frequently asked questions

  • Which grinding spindle model is best for heavy-duty industrial applications?

  • How do I maintain the stainless steel spindle to ensure longevity?

  • Stainless Steel vs Aluminum Spindles: Which is better for corrosive environments?

  • Can this 20kw spindle be customized for specific RPM or power needs?

  • Is the 12000rpm spindle suitable for high-precision grinding tasks?

  • What certifications does the CNC grinding spindle motor have?

  • What industries are suitable for the 170mm OD grinding spindle?

  • Does the 6-month warranty cover all parts of the spindle motor?

Related searches

rubber engine mountcustom lithium ion batterydog mannequinpet dogluck dogbattery operated dinosaurcustom logo boxing padcosmetic packaging tubeOEM logo embroidery scrubsinfrared touch monitorwood furniture processing used 4 sidedem wr1570e high flow brass bodycarburetor repair kit rebuild kit depedal kayak fishing accessoriesinteractive kids game24 Inch Ceramic BBQ Grillchild foot scooters

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.