Deep Groove Ball Bearing
Hiwin HGH20 HGW20 HGR20 Linear Rail Bearing Set 1000/2000mm
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

Hiwin HGH20 HGW20 HGR20 Linear Rail Bearing Set 1000/2000mm

Experience smooth, precise motion in your industrial setup with the Hiwin HGR20 Linear Rail set, designed to eliminate frustrating lag and ensure consistent performance for your machinery. This high-quality bearing set supports reliable linear movement, making it ideal for applications where accuracy and durability can’t be compromised.

  • Available in 1000mm and 2000mm lengths to fit your specific workspace needs
  • Precision ratings from P0 to P2 ensure tight tolerance control for critical operations
  • Constructed with bearing steel for long-lasting wear resistance, reducing the need for frequent replacements
  • Compatible with standard lubrication options (grease or oil) for easy maintenance and extended service life

Technical Specifications
Product Name
Hiwin HGH20 HGW20 HGR20 Linear Rail Bearing Set 1000/2000mm
Category
Deep Groove Ball Bearing
Quality Standard
ISO 9001 / TS 16949
Lead Time
8-12 Weeks Custom
Minimum Order
Negotiable
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15+ Certified Engineers On-Call

Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.

Especificações do Produto

Parâmetro

Detalhes

Número do Modelo

Tipo de Vedações

Zz 2RS Aberto

Classificação de Precisão

P0 P6 P5 P4 P2

Lubrificação

Graxas ou Óleo

Vibração

Serviço

OEM ODM

Número de Linhas

Individual

Alinhando

Rolamento Não Alinhado

Direção de Carga

Rolamento Radial

Material

Aço para rolamentos

Ângulo de contato

0°

Separado

Não separado

Padrão

DIN GB ISO JIS ANSI

Peso

Pacote de transporte

Palete de papelão

Especificação

Marca Registrada

BDL ou outras marcas internacionais

Origem

China

Código HS

8482102000

Capacidade de produção

1.000.000

6912/6912ZZ/61912/61913/61914/61915/61916/61917/61
Z1V1 Z2V2 Z3V3
0.3 Kg
60*85*13 mm

Adequação da Aplicação

Indústria

Aplicações Típicas

Equipamentos de automação

Sistemas de movimento linear, guias de precisão

Maquinário industrial

Transportadores, equipamentos de manuseio de materiais

Engenharia Mecânica

CNC machines, robotic arms

Need Reliable Hiwin HGH20 HGW20 HGR20 Linear Rail Bearings? Avoid Common Pitfalls

Selecting the right linear rail bearing set can be challenging. Many buyers face issues with mismatched dimensions causing installation delays, or low-quality bearings that wear prematurely under continuous load. Sourcing from multiple suppliers for different brands only adds complexity to your procurement process.

Projetado para oferecer desempenho consistente em ambientes exigentes

Our Hiwin HGH20 HGW20 HGR20 Linear Rail Bearing Set addresses these challenges with interchangeable dimensions that follow major international standards. Produced under ISO 9001 certified processes, these bearings are designed for automation equipment and precision machinery where reliable linear motion is critical. With options for 1000mm and 2000mm rail lengths, we maintain substantial inventory to support both small and large-scale requirements.

Optimal Performance in High-Precision Linear Motion Applications

This linear rail bearing set excels in applications requiring smooth, accurate movement under radial loads. The non-aligning design ensures stability in systems with minimal misalignment, while the choice of ZZ, 2RS, or open seals allows adaptability to different environmental conditions—from clean factory floors to moderately dusty industrial settings. The single-row configuration balances load capacity with compact installation requirements, making it ideal for space-constrained machinery.

Key Engineering Features That Impact Long-Term Reliability

The bearing steel construction provides excellent hardness and wear resistance, directly contributing to extended service life under cyclic loading. Precision ratings from P0 to P2 allow customization based on application needs—P2 for high-precision CNC tools where positional accuracy is critical, or P0 for general industrial use. The 0° contact angle optimizes radial load distribution, while the unseparated design simplifies installation and maintenance. Vibration class options (Z1V1 to Z3V3) let you select the appropriate level of operational smoothness for your equipment.

Why Choosing the Right Linear Rail Bearings Reduces Total Costs

Investing in quality linear rail bearings like the Hiwin HGH20 series helps avoid costly downtime. Inferior bearings often fail prematurely due to material fatigue or imprecise manufacturing, leading to production interruptions and replacement expenses. Properly specified bearings—matching load capacity, precision, and seal type to your application—minimize maintenance requirements and extend equipment lifespan. Our comprehensive range ensures you get the right bearing for the job, reducing the need for multiple supplier relationships and streamlining your procurement process.

Stringent Quality Control for Dependable Performance

Every bearing undergoes thorough inspection, from raw material verification to final dimensional and hardness testing. Our ISO 9001 certified production流程 ensures consistent quality across all batches. We provide a warranty against manufacturing defects, giving you confidence in your purchase. With access to both our own brand and major international labels, we can supply bearings that meet your exact specifications. Whether you need standard sizes or custom configurations, our flexible manufacturing capabilities support OEM/ODM requirements.

Packaging & Shipping

    Embalado em caixas com opções de paletes para pedidos em grande quantidade

  • Ready for immediate dispatch from stock inventory
  • Multiple shipping methods available: express courier, air freight, or sea transport
  • Low minimum order quantity to accommodate small-scale projects and large production runs

Get Your Hiwin Linear Rail Bearing Quote Today

Whether you need the 1000mm or 2000mm rail length, or require a specific seal type or precision class, contact us with your exact requirements. Our technical team can help verify compatibility with your equipment, and we’ll provide competitive pricing and delivery timelines tailored to your needs. The sooner you confirm your order, the sooner we can arrange shipment.

Perguntas frequentes

Q: Do you supply other brands or models of linear rail bearings?

A: Yes, we support inquiries for all brands and models, and can supply bearings according to your specified dimensions and standards.

Q: How can I confirm if this bearing set fits my equipment?

A: Provide your equipment model or the required rail length, bearing type, and dimensions (d x D x B), and our technical team will assist in verifying compatibility.

Q: What is your warranty policy for these linear rail bearings?

A: We offer a warranty against manufacturing defects; specific terms are outlined in our sales contract.

Q: What is the minimum order quantity for this bearing set?

A: We have low minimum order quantities, supporting small batch trials and large-scale purchases.

Q: How long does shipping take, and what delivery options are available?

A: Stock items ship immediately. We offer快递, air, and sea shipping options to meet your timeline requirements.

Q: Can you produce custom linear rail bearings according to my specifications?

A: Yes, we support OEM and ODM services for custom linear rail bearings based on provided drawings or specifications.

Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
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01

Authorized SKF Engineering Partner

Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.

02

15+ Certified Engineers On-Staff

In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.

03

ISO 9001 & TS 16949 Certified QC

Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.

04

Global Logistics to 50+ Countries

Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.

Performance Metrics

35%

Failures Prevented

70%

Downtime Reduction

25+

Years Experience

24h

Quote Response

78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.

Application Design

Engineering

Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.

Failure Analysis

Diagnostics

Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.

Predictive Maintenance

IIoT

IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.

Custom Modification

Custom

Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.

On-Site Installation

Support

Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.

Lifecycle Support

Lifecycle

Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.

Free samples available for orders over $50K

Validated against your KPIs before full production commitment.

Contact Engineering Team

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Request a Technical Consultation & Quote

Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.

Address

No. 377 Bansongyuan Road, Huangpu District, Shanghai, China

Free Sample Program

Orders over $50K qualify for free product samples

Test against your KPIs before full production commitment. Ask our engineers for details.

Product Inquiry Form

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ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

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