Angular Contact Ball Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
Need Technical Advice?
Reply within 12 hours · 15+ certified engineers on call
Angular Contact Ball Bearing
Hiwin PMI THK Linear Guideway for CNC Machine High Precision
Boost your CNC machine's performance with smoother motion and tighter tolerances using our Hiwin Linear Guideway. Designed to eliminate frustrating vibrations and micro-errors that compromise workpiece quality, this precision component ensures consistent results even during high-speed operations.
- Engineered with THK-compatible interchangeability for seamless retrofits, saving time on installation and maintenance
- Delivers the rigidity needed for heavy cutting loads while maintaining the precision required for intricate machining tasks
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Product Specifications
| Parameter | Details |
|---|
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automation Equipment | CNC machine tool linear motion systems, precision positioning stages |
Struggling with Linear Guideway Selection for CNC Machines? Precision Matters
Many CNC operators face the frustration of guideway misalignment causing machining errors or premature wear from low-quality components. Sourcing compatible replacements across different brands like Hiwin, PMI, and THK can also slow down production when machine downtime is critical.
Engineered for Consistent CNC Machining Performance
Our linear guideways address these challenges through ISO 9001-certified manufacturing processes and dimensional compatibility with major international standards. With access to a wide range of brands including Hiwin, PMI, and THK, we provide a single source for your CNC machine guideway needs, supported by现货库存 to minimize downtime.
Optimal Performance in CNC Machining Environments
Designed to handle the precise linear motion requirements of CNC machines, these guideways operate effectively under typical machining loads while maintaining positional accuracy. Their construction accommodates the repetitive motion cycles common in milling, turning, and grinding applications, ensuring stable performance even during extended production runs.
Key Engineering Features for CNC Applications
High precision class ensures minimal positional deviation, critical for achieving tight tolerances in machined parts. The sliding contact design reduces friction, allowing smooth motion that translates to improved surface finishes on workpieces. Surface hardness treatments enhance wear resistance, extending service life in abrasive machining environments. These characteristics collectively contribute to consistent machine tool performance and reduced maintenance needs.
Total Cost Impact of Quality Linear Guideways
Selecting the right linear guideway directly affects your CNC machine’s total operating cost. Inferior components may lead to increased scrap rates from machining inaccuracies or unplanned downtime for replacements. Properly specified guideways, however, maintain consistent performance over longer periods, reducing both maintenance frequency and production interruptions. This reliability ultimately lowers the overall cost of ownership compared to frequent replacements of substandard parts.
Quality Assurance You Can Verify
Our linear guideways undergo comprehensive quality checks, including dimensional verification and surface hardness testing, as part of our ISO 9001-compliant processes. We stand behind the quality of our products with a manufacturer-backed warranty, covering manufacturing defects. Our procurement network includes established channels for both international and domestic brands, ensuring you receive genuine components that meet original equipment specifications.
Packaging & Shipping
- Protective packaging to prevent damage during transit
- 现货库存 available for prompt dispatch
- Flexible shipping options including express courier, air, and sea freight
- Low minimum order quantity to support both maintenance and production requirements
Get Your Linear Guideway Quote Today
Whether you need a specific Hiwin, PMI, or THK model or require assistance identifying the right linear guideway for your CNC machine, contact us with your requirements. Provide details such as machine model, original part number, or dimensional specifications, and our team will help you secure the components you need with clear pricing and delivery timelines.
Frequently Asked Questions
Q: Do you supply linear guideways from other brands besides Hiwin, PMI, and THK?
A: Yes, we support inquiries for all major and domestic linear guideway brands, providing procurement services according to your specified brand or model requirements.
Q: How can I confirm if a linear guideway will fit my CNC machine?
A: Provide us with your machine model, original guideway part number, or critical dimensions (rail length, carriage width, mounting hole positions), and our technical team will verify compatibility.
Q: What warranty is provided with these linear guideways?
A: We offer a warranty covering manufacturing defects, with specific terms depending on the brand and application. Details will be specified in your order confirmation.
Q: What is the minimum order quantity for linear guideways?
A: We accept low minimum order quantities, including single units for maintenance purposes, to support both small and large-scale requirements.
Q: How quickly can you ship ordered linear guideways?
A: Stock items are dispatched within 1-3 business days. Shipping time depends on your location and chosen logistics method, with express options available for urgent needs.
Q: Do you offer custom linear guideway solutions?
A: Yes, we support OEM/ODM customization for special applications, working from your technical drawings or specifications to deliver tailored linear motion solutions.
Ready to order or need a quote?
Send the linear guideway model, brand, dimensions, and quantity — we’ll get back to you with pricing and lead time.
{{联系方式}}
Product Summary
- Product Name
- Hiwin PMI THK Linear Guideway for CNC Machine High Precision
- Category
- Angular Contact Ball Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Angular Contact Ball Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
Hiwin PMI THK Linear Guideway for CNC Machine High Precision
NDA protected · Free samples for orders > $50K · Reply within 12 hours
Related Products
More Angular Contact Ball Bearing Products
Angular Contact Ball Bearing
Factory Direct Hiwin Mgw7h/9h/12h/15h Linear Guide Rails & Blocks
Angular Contact Ball Bearing
35BD5220T AC Compressor Bearing for Nissan, Ford, Mazda – High-Performance OEM Replacement
Angular Contact Ball Bearing