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PS-43

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  1. Zwolle 28 items
  1. Piston Seal Hallite Type: PS-43
    Dimensions: 100 x 75 x 22 x 6.45
    Part number: 6578624
    Delivery time: ± 8 weeks
    More Details
  2. Piston Seal Hallite Type: PS-43
    Dimensions: 100 x 75 x 26 x 9.5
    Part number: 6578625
    Delivery time: ± 8 weeks
    More Details
  3. Piston Seal Type: PS-43
    Dimensions: 100 x 80 x 31 x 7
    Part number: 42200
    In Stock
    More Details
  4. Piston Seal Hallite Type: PS-43
    Dimensions: 101.6 x 82.55 x 23.8 x 6.45
    Part number: 6578627
    Delivery time: ± 8 weeks
    More Details
  5. Piston Seal Hallite Type: PS-43
    Dimensions: 110 x 85 x 22 x 6.45
    Part number: 6578631
    Delivery time: ± 8 weeks
    More Details
  6. Piston Seal Hallite Type: PS-43
    Dimensions: 110 x 90 x 31 x 7
    Part number: 6578632
    In Stock
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72 items

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PS-43


Destription Standard material Temperature (°C)  Temperature (°C)  Speed Pressure
Double acting NBR + NBR Fabric + POM up to -30 up to 100 up to 0,5 m/s up to max. 70 MPA


Destription


The PS-43 is a a very robust heavy duty double acting piston seal. The centre of the seal is rubber which is bonded to two ‘U’ section bases of rubberised fabric, and is compressed by the housing to obtain an effective low pressure seal. When the pressure increases the rubber energises the ‘U’ section and deforms it to the housing, increasing the sealing area and improving the seal. Rubberised fabric is used to protect the rubber, because it has strength and durability which combines with its ability to retain lubricant to help keep friction low and reduce wear. Supporting the seal at either end is a polyacetal bearing proportioned to react to the pressure on the seal to prevent extrusion damage, and support the piston and its side load.


Features:

  • Well proven design
  • Tolerant to contamination
  • High pressure capability


Drawing PS-43


Chamfers & Radius
Groove Section ≤ S mm 5.0 7.5 10.0 12.5 15.0
Min Chamfer C mm 2.5 4.0 5.0 6.5 7.5
Min Chamfer C1 mm     1.0 1.0 1.0 1.5  1.5
Max Fillet Rad r1 mm 0.2 0.2 0.2 0.4  0.4
Max Fillet Rad r2 mm 0.2 0.2 0.2 0.4  0.4
Groove Section ≤ S inch 0.187  0.250   0.312 0.375  0.500 0.625
Min Chamfer C inch 0.093  0.125  0.156  0.187  0.217  0.250
Min Chamfer C1 inch 0.032 0.032 0.032  0.062 0.062 0.062
Max Fillet Rad r1 inch 0.008 0.008 0.008 0.008 0.016 0.016
Max Fillet Rad r2 inch 0.008 0.008 0.008 0.008 0.016  0.016


Tolerances
mm H11 js11 h9


Surface roughness µmRa µmRt
Dynamic Sealing Face ØD1 0.1 < > 0.4 4 max
Static Sealing Face Ød1 Ød2  1.6 max 10 max
Static Housing Faces Ød3 L1 L2 3.2 max 16 max


Sizes


Seal Supply D1 d1 L1 L2
130454 25,00 15,00 15,50 5,00
6578579 38,10 25,40 15,88 4,78
6578580 38,10 25,40 15,88 6,45
6578581 38,10 25,40 19,05 6,35
6578582 40,00 25,00 24,00 6,00
6578583 41,28 25,40 23,80 6,35
6578584 44,45 28,58 19,05 6,45
6578585 44,45 28,58 23,80 6,35
6578586 45,00 26,00 31,00 6,50
6578588 50,00 35,00 24,00 6,00
6578590 50,80 34,93 23,80 6,35
6578591 53,98 38,10 23,80 6,35
6578592 55,00 40,00 24,00 6,00
52351 60,00 40,00 31,00 7,00
6578596 60,33 44,45 19,05 6,35
6578597 60,33 44,45 23,80 6,35
6578598 63,00 43,00 31,00 7,00
6578599 63,00 48,00 24,00 6,00
6578600 63,50 47,63 19,05 6,45
6578602 65,00 50,00 24,00 6,00
6578603 66,68 50,80 23,80 6,35
77855 70,00 50,00 31,00 7,00
6578608 75,00 55,00 31,00 7,00
6578610 76,20 57,15 30,15 6,35
6578611 79,38 60,33 30,15 6,35
52350 80,00 60,00 31,00 7,00
6578615 85,00 65,00 22,00 6,45
6578616 85,00 65,00 31,00 7,00
6578618 88,90 69,85 30,15 6,35
124100 90,00 70,00 31,00 7,00
6578620 92,08 73,03 30,15 6,35
6578621 95,00 75,00 31,00 7,00
6578624 100,00 75,00 22,00 6,45
6578625 100,00 75,00 26,00 9,50
42200 100,00 80,00 31,00 7,00
6578627 101,60 82,55 23,80 6,45
6578631 110,00 85,00 22,00 6,45
6578632 110,00 90,00 31,00 7,00
6578633 114,30 88,90 31,75 6,45
6578635 115,00 95,00 31,00 7,00
6578636 120,00 100,00 31,00 7,00
6578638 120,65 95,25 38,10 9,53
6578639 125,00 100,00 25,00 6,45
6578640 125,00 100,00 38,00 9,50
6578641 127,00 101,60 31,75 6,45
6578643 130,00 104,00 38,00 9,50
6578647 139,70 114,30 31,75 6,45
6578648 139,70 114,30 38,10 9,53
6578649 140,00 115,00 25,00 6,45
6578650 140,00 120,00 31,00 7,00
6578651 145,00 125,00 31,00 7,00
6578652 146,05 120,65 38,10 9,53
6578653 150,00 120,00 44,00 9,50
6578655 152,40 127,00 31,75 6,45
6578657 158,75 133,35 38,10 9,53
6578658 160,00 130,00 25,00 6,45
6578659 160,00 135,00 38,00 9,50
6578660 160,00 140,00 31,00 7,00
6578661 165,10 139,70 38,10 9,53
6578663 170,00 150,00 31,00 7,00
6578664 171,45 146,05 38,10 9,53
6578665 177,80 152,40 38,10 9,53
6578666 180,00 150,00 35,00 6,45
6578667 180,00 160,00 31,00 7,00
6578670 200,00 170,00 44,00 12,00
6578671 200,00 175,00 38,00 9,50
6578672 203,20 177,80 31,75 9,52
6578673 210,00 180,00 31,70 6,45
6578674 220,00 200,00 31,00 7,00
6578676 228,60 203,20 31,75 9,53
6578678 254,00 228,60 31,75 9,53
6578679 280,00 250,00 44,00 12,00
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