Product Details:
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Part NO: | SPGW | Keyword: | Excavator Seal Kit |
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Feature: | Four Pieces Double Acting Piston Seal For One-piece Piston | Application: | Excavators,Standard Cylinders,Mobile Hydraulics,Presses |
Temperature: | -30~+210℃(NBR) | Pressure: | ≤50Mpa |
Material: | PTFE+NBR+POM, Customized | Advantage: | Oil-resistant,heat Resistant,abrasion-resistant |
Highlight: | 707-44-11180 Seal Kit |
707-44-11180 SPGW Seal Excavator Seal Kit Hydraulic Piston Seal High Pressure
Specification
Product Name | 707-44-11180 SPGW Seal Excavator Seal Kit Hydraulic Piston Seal High Pressure |
Keyword | Excavator Seal Kit |
Style | Mechanical Seal |
Application | Excavators,Standard cylinders,Mobile hydraulics,Presses |
Feature | four pieces Double acting piston seal for one-piece piston |
Transport Package | Carton Packing |
Using | Oil Guard,Machine sealing |
Machinery | Excavator |
Material | PTFE+NBR+POM, Customized |
Temperature | -30~+210℃(NBR) |
Pressure | ≤50Mpa |
Excavator Seal Kit Describe
Piston seal maintain sealing contact in sliding motion between the piston and cylinder bore. Differential pressures acting on the piston to extend or retract the piston rod can be in excess of 400 bar (5,800 psi). The pressure acting on the piston seal increases contact forces between the piston and cylinder surface. Therefore the surface properties of the sealing surfaces are critical to proper seal performance.
Piston seals are typically classified into single acting (pressure acting on one side only) and double acting (pressure acting on either side) seals.
Costumer Hydraulic Cylinder Piston Seal SPGW with Factory Price
SPGW PTFE bronze hydraulic compact seal is a four piece double acting heavy duty compact seal which consist of one PTFE bronze profile ring,one elastomeric nitrite rubber pre-load sealing element and two thermoplastic back-up rings.
Product Advantages of SPGW piston seal:
1. High sliding speed
2. Low friction,free of stick-slip
3. Simple groove design
4. Long service life
5. Very good sealing performance even with pressure speaks
6. High resistance to abrasion
7. Increase clearance possible
Features
1.It is applied to hydraulic system from middle load to high load.
2.antiextrusion characteristics is improved greatly.Long service life
3.Good Shape stability ,high wear resistance,good chemical stability
4.Excellent sliding performance,no creeping phenomenon
Application
Speccification Table | ||||||||||
Order No. | Nominal Size | L1+0.2 | Order No. | Nominal Size | L1+0.2 | |||||
DN | d1 | H | DN | d1 | H | |||||
SPGW | 50 | 36 | 8.5 | 9 | SPGW | 150 | 127 | 15.5 | 16 | |
SPGW | 55 | 41 | 8.5 | 9 | SPGW | 160 | 137 | 15.5 | 16 | |
SPGW | 60 | 46 | 8.5 | 9 | SPGW | 165 | 142 | 15.5 | 16 | |
SPGW | 63 | 48 | 10.5 | 11 | SPGW | 170 | 147 | 15.5 | 16 | |
SPGW | 65 | 50 | 10.5 | 11 | SPGW | 180 | 152 | 15.5 | 16 | |
SPGW | 70 | 55 | 10.5 | 11 | SPGW | 185 | 162 | 15.5 | 16 | |
SPGW | 75 | 60 | 10.5 | 11 | SPGW | 190 | 167 | 15.5 | 16 | |
SPGW | 80 | 66 | 10.5 | 11 | SPGW | 195 | 172 | 15.5 | 16 | |
SPGW | 85 | 70 | 10.5 | 11 | SPGW | 200 | 177 | 15.5 | 16 | |
SPGW | 90 | 75 | 10.5 | 11 | SPGW | 210 | 187 | 15.5 | 16 | |
SPGW | 95 | 80 | 12 | 12.5 | SPGW | 220 | 197 | 15.5 | 16 | |
SPGW | 100 | 85 | 12 | 12.5 | SPGW | 225 | 202 | 15.5 | 16 | |
SPGW | 105 | 90 | 12 | 12.5 | SPGW | 230 | 207 | 15.5 | 16 | |
SPGW | 110 | 95 | 12 | 12.5 | SPGW | 240 | 217 | 15.5 | 16 | |
SPGW | 115 | 100 | 12 | 12.5 | SPGW | 250 | 222 | 17 | 17.5 | |
SPGW | 120 | 105 | 12 | 12.5 | SPGW | 260 | 232 | 17 | 17.5 | |
SPGW | 125 | 102 | 15.5 | 16 | SPGW | 270 | 242 | 17 | 17.5 | |
SPGW | 130 | 107 | 15.5 | 16 | SPGW | 280 | 252 | 17 | 17.5 | |
SPGW | 135 | 112 | 15.5 | 16 | SPGW | 300 | 272 | 17 | 17.5 | |
SPGW | 140 | 117 | 15.5 | 16 | SPGW | 320 | 292 | 17 | 17.5 | |
SPGW | 145 | 122 | 15.5 | 16 | SPGW | 350 | 322 | 17 | 17.5 |
Contact Person: Miss. Chunjingcheng
Tel: +8613911115555
Fax: 86-0755-00000000