DAH-Hydraulic double lips scraper seal PU

DAH-Hydraulic double lips scraper seal PU

Type
DAH
Delivery Time
3-7 days
Quality
High-quality
Service
Standard product/Customized product
Brand
DSH
Price
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Quantity Needed:
Pieces
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DAH wiper seal has a double lip seal with a dust lip and an oil seal lip. Its structure makes it excellent in dust resistance and less oil leakage. In addition, DAH lip wiper prevents dust, dirt, sand and metal chips from entering. Mainly used in hydraulic cylinders and cylinders. Axial movement of the hoist and guide. DSH Seals’ DAH is a reciprocating piston movement. DSH Seals’ DAH wiper seals are designed referring to DZ company’s DH, Valqua’s DHS.

Characteristics:

  • Abnormally high wear resistance.

  • High resistance qgainest extrusion.

  • Perfect sealing performance.

  • Easy to install.

  • Good temperature resistance.

  • Lips prevent dust pollution.

  • Easy to install

◆◆ PU

Material description PU
Available Color Green, red, blue, and so on
Material Strength DAH seals display higher mechanical strength, high abrasion, wear and extrusion
resistance, as well as high tear and elongation at break resistance. Also have good flexibility and very good
aging and ozone resistance.
Temperature -25~+120℃
Speed ≤1m/s
Medium Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others.
Applied device Industrial hydraulic / Machine tools / Presses

DAH-Hydraulic double lips scraper seal PU-02

DAH-Hydraulic double lips scraper seal PU-03

DAH-Hydraulic double lips scraper seal PU-04

DAH-Hydraulic double lips scraper seal PU-05

◆◆ Scrapers – DAH

 

DAH-Hydraulic double lips scraper seal PU-detail

Technical Data
  Pressure Temperature Sliding speed Medium
Standard -25…+120 ℃ ≤1 m/s Minderal oil based hydraulic fluids, barely flammable hydraulic fluids,water,air and others.
Material
Standard PU
Special
  (on request)
FKM
Order Example for standard version:
Diameter  d=100mm  
Order Code: DAH 100*110*6/8
Installation Dimension table based on Metric Size(mm)
d h9 D H9 L+0.2 D1 H T R1≤ C≥
11.2~28 d+8 5 d+4.3 6 4.5 0.4 5
30~67 d+8 6 d+4 6.5 5 0.4 5
70~112 d+10 7 d+5 8 6 0.4 5
125~230 d+14 8 d+7 9.5 7 0.4 7
Order List
Order Number d h9 D  H9 L  +0.3 D1 H T Order Number d h9 D H9 L
+0.3
D1 H T
DAH-11.2 11.2 19.2 5 15.5 6 4.5 DAH-63 63 71 6 67 6.5 5
DAH-14 14 22 5 18.3 6 4.5 DAH-65 65 73 6 69 6.5 5
DAH-16 16 24 5 20.3 6 4.5 DAH-67 67 75 6 71 6.5 5
DAH-18 18 26 5 22.3 6 4.5 DAH-70 70 80 7 75 8 6
DAH-20 20 28 5 24.3 6 4.5 DAH-71 71 81 7 76 8 6
DAH-22.4 22.4 30.4 5 26.7 6 4.5 DAH-75 75 85 7 80 8 6
DAH-23.5 23.5 31.5 5 27.8 6 4.5 DAH-80 80 90 7 85 8 6
DAH-25 25 33 5 29.3 6 4.5 DAH-85 85 95 7 90 8 6
DAH-28 28 36 5 32.3 6 4.5 DAH-90 90 100 7 95 8 6
DAH-30 30 38 6 34 6.5 5 DAH-98 98 108 7 103 8 6
DAH-31.5 31.5 39.5 6 35.5 6.5 5 DAH-100 100 110 7 105 8 6
DAH-32 32 40 6 36 6.5 5 DAH-112 112 122 7 117 8 6
DAH-35 35 43 6 39 6.5 5 DAH-125 125 139 8 132 9.5 7
DAH-35.5 35.5 43.5 6 39.5 6.5 5 DAH-136 136 150 8 143 9.5 7
DAH-38 38 46 6 42 6.5 5 DAH-140 140 154 8 147 9.5 7
DAH-40 40 48 6 44 6.5 5 DAH-145 145 159 8 152 9.5 7
DAH-45 45 53 6 49 6.5 5 DAH-160 160 174 8 167 9.5 7
DAH-50 50 58 6 54 6.5 5 DAH-165 165 179 8 172 9.5 7
DAH-53 53 61 6 57 6.5 5 DAH-180 180 194 8 187 9.5 7
DAH-55 55 63 6 59 6.5 5 DAH-200 200 214 8 207 9.5 7
DAH-56 56 64 6 60 6.5 5 DAH-204 204 218 8 211 9.5 7
DAH-60 60 68 6 64 6.5 5 DAH-230 230 244 8 237 9.5 7

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