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Wholesale Dealers of PYG Linear Robot Gantry Robot CNC Linear Rails Actuator for DIY CNC 3-Axis Cartesian Robot Arm

Short Description:

PHG series linear guide adopts circular arc full groove design, which is composed of a 20mm linear guide block and a ba linear guide. With four-way load characteristics and autoratic centering function, it can absorb installation errors and meet the requirements of high precision. Therefore, the high-speed, high-load and high-rigidity products of PIG serles linear guides are products developed according to the development trend of world industrial products


  • Model:: PHGH20CA/PHGW20CA
  • Brand:: PYG
  • Rail Material:: S55C
  • Block Material:: 20 CRmo
  • Sample: available
  • Delivery time:: 5-15 days
  • Precision level:: C , H, P, SP, UP
  • Color:: Customizable
  • Product Detail

    Product Tags

    product description

    PHGW20CA/PHGH20CA Linear Guideway Details

    Bussiness Model of Our Company

    Features

    (1) Self-aligning capability By design, the circular-arc groove has contact points at 45 degrees. PHG series can absorb most installation errors due to surfaceirregularities and provide smooth linear motion through the elastic deformation of rolling elements and the shift of contact points. Self-aligning capability, high accuracy and smooth operation can be obtained with an easy installation.
    (2) Interchangeability
    Because of precision dimensional control, the dimensional tolerance of PHG series can be kept in a reasonable range, which means that any blocks and any rails in a specific series can be used together while maintaining dimensional tolerance. And a retainer is added to prevent the balls from falling out when the blocks are removed from the rail.
    (3) High rigidity in all four directions
    Because  of  the  four-row  design,  the  HG  series  linear  guideway  has  equal  load  ratings  in  the  radial,  reverse  radial and lateral directions. Furthermore, the circular-arc groove provides a wide-contact width between the balls and the groove raceway allowing large permissible loads and high rigidity

    tech-info

    Model Dimensions of Assembly (mm) Block size (mm) Dimensions of Rail (mm) Mounting bolt size for rail Basic dynamic load rating Basic static load rating weight
    Block Rail
    H N W B C L WR HR D P E mm C (kN) C0(kN) kg Kg/m
    PHGH20CA 30 12 44 32 36 77.5 20 17.5 9.5 60 20 M5*16 17.75 27.76 0.3 2.21
    PHGW20CA 30 21.5 63 53 40 77.5 20 17.5 9.5 60 20 M5*16 17.75 27.76 0.4 2.21
    PHGH20HA 30 12 44 32 50 92.2 20 17.5 9.5 60 20 M5*16 21.18 35.9 0.39 2.21
    PHGW20HA 30 21.5 63 53 40 92.2 20 17.5 9.5 60 20 M5*16 21.18 35.9 0.52 2.21
    PHGW20CB 30 21.5 63 53 40 77.5 20 17.5 9.5 60 20 M5*16 17.75 27.76 0.4 2.21
    PHGW20HB 30 21.5 63 53 40 92.2 20 17.5 9.5 60 20 M5*16 21.18 35.9 0.52 2.21
    PHGW20CC 30 21.5 63 53 40 77.5 20 17.5 9.5 60 20 M5*16 17.75 27.76 0.4 2.21
    PHGW20HC 30 21.5 63 53 40 92.2 20 17.5 9.5 60 20 M5*16 21.18 35.9 0.52 2.21
    Odering Tips

    1. Before placing order, welcome to send us inquiry, to describe simply your requirements;

    2. Normal length of linear guideway from 1000mm to 6000mm, but we accept custom-made length;

    3. Block color is silver and black, if you need custom color, such as red, green, blue, this is available;

    4. We receive small MOQ and sample for quality test;

    5. If you want to become our agent, welcome to call us +86 19957316660 or send us email.


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