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NanJing TranzBrillix Linear Motion Co., Ltd.

  • China,Nanjing ,Jiangsu
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China RGH20HA Carbon Steel Hiwin Bearing Block Linear Guide Carriage
China RGH20HA Carbon Steel Hiwin Bearing Block Linear Guide Carriage

  1. China RGH20HA Carbon Steel Hiwin Bearing Block Linear Guide Carriage
  2. China RGH20HA Carbon Steel Hiwin Bearing Block Linear Guide Carriage
  3. China RGH20HA Carbon Steel Hiwin Bearing Block Linear Guide Carriage
  4. China RGH20HA Carbon Steel Hiwin Bearing Block Linear Guide Carriage

RGH20HA Carbon Steel Hiwin Bearing Block Linear Guide Carriage

  1. MOQ: 10
  2. Price: 1-100 USD
  3. Get Latest Price
Payment Terms T/T,L/C,D/A,D/P,Western Union
Supply Ability 100000 pcs / per month
Delivery Time 1-7 work days
Packaging Details Small or with carton box, Bulk order with Wooden box
Series RG
Model Size(mm) 20 mm
No. of Blocks per Rail 1
Rail Mounting Type R- Mounting From Top
Rail Length(mm) Max 4000mm
Preload Class Z0- Light Preload , ZA- Medium Preload, ZB-Heavy Preload
Material SNCM220 Carbon Steel
Dust Protection SS-standard
Y -Symmetrical (E1=E2) First hole dimension Y= Symmetrical (E1=E2)
Installation Easy
Application Automation Systems, Transportation equipment, CNC machining centers, Heavy duty cutting machines
Smoothness Smooth
Brand Name HIWIN
Model Number RGH20HA
Certification DE1924083895474
Place of Origin CHINA TAIWAN

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,L/C,D/A,D/P,Western Union Supply Ability 100000 pcs / per month
Delivery Time 1-7 work days Packaging Details Small or with carton box, Bulk order with Wooden box
Series RG Model Size(mm) 20 mm
No. of Blocks per Rail 1 Rail Mounting Type R- Mounting From Top
Rail Length(mm) Max 4000mm Preload Class Z0- Light Preload , ZA- Medium Preload, ZB-Heavy Preload
Material SNCM220 Carbon Steel Dust Protection SS-standard
Y -Symmetrical (E1=E2) First hole dimension Y= Symmetrical (E1=E2) Installation Easy
Application Automation Systems, Transportation equipment, CNC machining centers, Heavy duty cutting machines Smoothness Smooth
Brand Name HIWIN Model Number RGH20HA
Certification DE1924083895474 Place of Origin CHINA TAIWAN
High Light RGH20HA Hiwin Bearing BlockRGH20HA Linear Guide CarriageCarbon Steel Hiwin Bearing Block
 ①HIWIN RGH20HA Linear Guideway Block Linear Roller Guide Bearings 

      The HIWIN RGH20HA Linear Guideway Block redefines heavy-duty linear motion with its advanced roller bearing technology, delivering exceptional load capacity and vibration resistance for the most demanding industrial applications. Engineered for ultra-high rigidity applications, this roller-type guideway system features an optimized four-row roller arrangement that provides superior moment load resistance compared to conventional linear guides, making it particularly suitable for large-scale machine tools, heavy CNC equipment, and precision automation systems handling extreme cutting forces. The RGH20HA's hardened and precision-ground raceways work in tandem with oversized cylindrical rollers to achieve unmatched stiffness while maintaining smooth motion characteristics - even under maximum load conditions. Its innovative bearing geometry distributes stresses evenly across contact surfaces, significantly extending service life in continuous operation environments such as aerospace component manufacturing or automotive production lines. The guideway block incorporates HIWIN's advanced sealing system with triple-layer wipers and grease retention features that effectively exclude contaminants while maintaining optimal lubrication, crucial for maintaining precision in harsh machining environments with heavy chip loads and coolant exposure. With its oversized flange dimensions and reinforced housing structure, the RGH20HA demonstrates exceptional resistance to deflection during high-power machining operations, ensuring consistent accuracy when processing large workpieces. The system's adjustable preload mechanism allows fine-tuning for specific application requirements, from high-speed positioning to ultra-precise finishing operations. Whether integrated into gantry milling machines, heavy boring equipment, or precision grinding systems, the HIWIN RGH20HA Linear Roller Guide Bearing System delivers uncompromising performance where conventional linear guides would fail, combining the benefits of extreme load capacity with the precision and smooth operation demanded by today's most challenging industrial applications.

   
 ②Drawing of RGH20HA
 ③Model Number of RG Series
 ④Construction of RG Series
1.Rolling circulation system: Block, rail, end cap, Circulation path, rollers
2.Lubrication system: Grease nipple and piping joint
3.Dust protection system: End seal, bottom seal,bolt cap, double seals and scraper.
 
⑤Features of RG series
The new RG series from HIWIN features a roller as the rolling element instead of steel balls. The roller series offers super high rigidity and very high load capacities. The RG series is designed with a 45-degree angle of contact. Elastic deformation of the linear contact surface, during load, is greatly reduced thereby offering greater rigidity and higher load capacities in all 4 load directions.The RG series linear guideway offers high performance for high-precisionmanufacturing and achieving longer service life.
1. Optimal design
FEM analysis was performed to determine the optimal structure of the block and the rail. The unique design of the circulation path allows the RG series linear guideway to offer smoother linear motion.
2.Super high rigidity
The RG series is a type of linear guideway that uses rollers as the rolling elements. Rollers have a greater contact area thanballs so that the roller guideway features higher load capacityand greater rigidity. The figure shows the rigidity of a roller and a ball with equal volume.
3. Super high load capacity
With the four rows of rollers arranged at a contact angle of 45-degrees, the RG series linear guideway has equal load ratings in the radial, reverse radial and lateral directions.The RG series has a higher load capacity in a smaller size than conventional, ball-type linear guideways.
4. Operating life increased
Compare with the ball element, the contact pressure of rolling element is distributed on the line region. Therefore,stress concentration was reduced siginificantly and the RG series offers longer running life. The nominal life of RG seriescan be calculated by using Eq.

 ⑥Actual product photo

 
⑦Measurement drawing
 
 
HIWIN series
 
⑨top product recommendation
 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Manufacturer,Trading Company,Exporter,Importer

  • Year Established:

    2011

  • Total Annual:

    3000000-5000000

  • Employee Number:

    100~120

  • Ecer Certification:

    Verified Supplier

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  • NanJing TranzBrillix Linear Motion Co., Ltd.
  • Bldg 1,Yunjin Rd, Jianye Dist, Nanjing, Jiangsu, China 210019
  • https://www.cnclinearguide.com/

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