Piston Cap Seal
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Based on the original PTFE cap seal design, the GFS Piston Cap Seal is an O-ring energized PTFE bi-directional piston seal. The Cap Seal performs with anti-extrusion, low friction and low wear properties. This piston seal design has been proven over decades for its performance and reliability. The Cap Seal is recommended for linear reciprocating applications where the stroke length is at least twice that of the groove width. This sealing assembly is supplied standard with an FKM energizing O-ring, other elastomers can be supplied upon request.
PERFORMANCE & SPECIFICATIONS
Based on the original PTFE cap seal design, the GFS Piston Cap Seal is an O-ring energized PTFE bi-directional piston seal. The Cap Seal performs with anti-extrusion, low friction and low wear properties. This piston seal design has been proven over decades for its performance and reliability. The Cap Seal is recommended for linear reciprocating applications where the stroke length is at least twice that of the groove width. This sealing assembly is supplied standard with an FKM energizing O-ring, other elastomers can be supplied upon request.
- Performance
- Pressure (Max) 5000 psi
- Speed (ft/s) 16.0
- Temperature Range (F) 0 to 400
- Recommended Applications
- Machine Tools
- Mobile Hydraulics
- Material Handling Equipment
- Material Datasheets
- Equivalent Profiles
- Trelleborg Turcon® Glyde Ring®
- Hallite P54
- Parker OE
| PART NUMBER | Cross Section (In.) | Bore (In.) | Groove ID (In.) | Groove Width (In.) | O-Ring Size | Material | Ships Within |
PRICE
|
ADD TO CART | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Piston Cap Seal 0.500" Bore x 0.310" Groove ID x 0.087" Groove Width, Bronze Filled PTFE |
Cross Section (In.) 0.096 Bore (In.) 0.500 Groove ID (In.) 0.310 Groove Width (In.) 0.087 O-Ring Size 010 Material Bronze Filled Ships Within 5 Days See more |
0.096 | 0.500 | 0.310 | 0.087 | 010 | Bronze Filled | 5 Days |
$28.16
x 1
$22.53
x 5
|
Starting at: $22.53 | |
| Piston Cap Seal 0.500" Bore x 0.310" Groove ID x 0.087" Groove Width, Carbon Graphite Filled PTFE |
Cross Section (In.) 0.096 Bore (In.) 0.500 Groove ID (In.) 0.310 Groove Width (In.) 0.087 O-Ring Size 010 Material Carbon Graphite Filled Ships Within 5 Days See more |
0.096 | 0.500 | 0.310 | 0.087 | 010 | Carbon Graphite Filled | 5 Days |
$30.97
x 1
$24.78
x 5
|
Starting at: $24.78 | |
| Piston Cap Seal 0.560" Bore x 0.370" Groove ID x 0.087" Groove Width, Bronze Filled PTFE |
Cross Section (In.) 0.096 Bore (In.) 0.560 Groove ID (In.) 0.370 Groove Width (In.) 0.087 O-Ring Size 011 Material Bronze Filled Ships Within 5 Days See more |
0.096 | 0.560 | 0.370 | 0.087 | 011 | Bronze Filled | 5 Days |
$25.93
x 1
$20.75
x 5
|
Starting at: $20.75 | |
| Piston Cap Seal 0.560" Bore x 0.370" Groove ID x 0.087" Groove Width, Carbon Graphite Filled PTFE |
Cross Section (In.) 0.096 Bore (In.) 0.560 Groove ID (In.) 0.370 Groove Width (In.) 0.087 O-Ring Size 011 Material Carbon Graphite Filled Ships Within 5 Days See more |
0.096 | 0.560 | 0.370 | 0.087 | 011 | Carbon Graphite Filled | 5 Days |
$28.53
x 1
$22.83
x 5
|
Starting at: $22.83 | |
| Piston Cap Seal 0.630" Bore x 0.330" Groove ID x 0.126" Groove Width, Bronze Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 0.630 Groove ID (In.) 0.330 Groove Width (In.) 0.126 O-Ring Size 109 Material Bronze Filled Ships Within 5 Days See more |
0.149 | 0.630 | 0.330 | 0.126 | 109 | Bronze Filled | 5 Days |
$24.22
x 1
$19.38
x 5
|
Starting at: $19.38 | |
| Piston Cap Seal 0.630" Bore x 0.330" Groove ID x 0.126" Groove Width, Carbon Graphite Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 0.630 Groove ID (In.) 0.330 Groove Width (In.) 0.126 O-Ring Size 109 Material Carbon Graphite Filled Ships Within 5 Days See more |
0.149 | 0.630 | 0.330 | 0.126 | 109 | Carbon Graphite Filled | 5 Days |
$26.65
x 1
$21.32
x 5
|
Starting at: $21.32 | |
| Piston Cap Seal 0.690" Bore x 0.390" Groove ID x 0.126" Groove Width, Bronze Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 0.690 Groove ID (In.) 0.390 Groove Width (In.) 0.126 O-Ring Size 110 Material Bronze Filled Ships Within 5 Days See more |
0.149 | 0.690 | 0.390 | 0.126 | 110 | Bronze Filled | 5 Days |
$22.94
x 1
$18.35
x 5
|
Starting at: $18.35 | |
| Piston Cap Seal 0.690" Bore x 0.390" Groove ID x 0.126" Groove Width, Carbon Graphite Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 0.690 Groove ID (In.) 0.390 Groove Width (In.) 0.126 O-Ring Size 110 Material Carbon Graphite Filled Ships Within 5 Days See more |
0.149 | 0.690 | 0.390 | 0.126 | 110 | Carbon Graphite Filled | 5 Days |
$25.24
x 1
$20.19
x 5
|
Starting at: $20.19 | |
| Piston Cap Seal 0.750" Bore x 0.452" Groove ID x 0.126" Groove Width, Bronze Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 0.750 Groove ID (In.) 0.452 Groove Width (In.) 0.126 O-Ring Size 111 Material Bronze Filled Ships Within 5 Days See more |
0.149 | 0.750 | 0.452 | 0.126 | 111 | Bronze Filled | 5 Days |
$22.85
x 1
$18.27
x 5
|
Starting at: $18.27 | |
| Piston Cap Seal 0.750" Bore x 0.452" Groove ID x 0.126" Groove Width, Carbon Graphite Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 0.750 Groove ID (In.) 0.452 Groove Width (In.) 0.126 O-Ring Size 111 Material Carbon Graphite Filled Ships Within 5 Days See more |
0.149 | 0.750 | 0.452 | 0.126 | 111 | Carbon Graphite Filled | 5 Days |
$25.13
x 1
$20.10
x 5
|
Starting at: $20.10 | |
| Piston Cap Seal 0.812" Bore x 0.514" Groove ID x 0.126" Groove Width, Bronze Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 0.812 Groove ID (In.) 0.514 Groove Width (In.) 0.126 O-Ring Size 112 Material Bronze Filled Ships Within 5 Days See more |
0.149 | 0.812 | 0.514 | 0.126 | 112 | Bronze Filled | 5 Days |
$21.76
x 1
$17.41
x 5
|
Starting at: $17.41 | |
| Piston Cap Seal 0.812" Bore x 0.514" Groove ID x 0.126" Groove Width, Carbon Graphite Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 0.812 Groove ID (In.) 0.514 Groove Width (In.) 0.126 O-Ring Size 112 Material Carbon Graphite Filled Ships Within 5 Days See more |
0.149 | 0.812 | 0.514 | 0.126 | 112 | Carbon Graphite Filled | 5 Days |
$23.93
x 1
$19.15
x 5
|
Starting at: $19.15 | |
| Piston Cap Seal 0.875" Bore x 0.577" Groove ID x 0.126" Groove Width, Bronze Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 0.875 Groove ID (In.) 0.577 Groove Width (In.) 0.126 O-Ring Size 113 Material Bronze Filled Ships Within 5 Days See more |
0.149 | 0.875 | 0.577 | 0.126 | 113 | Bronze Filled | 5 Days |
$20.72
x 1
$16.57
x 5
|
Starting at: $16.57 | |
| Piston Cap Seal 0.875" Bore x 0.577" Groove ID x 0.126" Groove Width, Carbon Graphite Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 0.875 Groove ID (In.) 0.577 Groove Width (In.) 0.126 O-Ring Size 113 Material Carbon Graphite Filled Ships Within 5 Days See more |
0.149 | 0.875 | 0.577 | 0.126 | 113 | Carbon Graphite Filled | 5 Days |
$22.79
x 1
$18.24
x 5
|
Starting at: $18.24 | |
| Piston Cap Seal 0.937" Bore x 0.639" Groove ID x 0.126" Groove Width, Bronze Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 0.937 Groove ID (In.) 0.639 Groove Width (In.) 0.126 O-Ring Size 114 Material Bronze Filled Ships Within 5 Days See more |
0.149 | 0.937 | 0.639 | 0.126 | 114 | Bronze Filled | 5 Days |
$20.09
x 1
$16.08
x 5
|
Starting at: $16.08 | |
| Piston Cap Seal 0.937" Bore x 0.639" Groove ID x 0.126" Groove Width, Carbon Graphite Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 0.937 Groove ID (In.) 0.639 Groove Width (In.) 0.126 O-Ring Size 114 Material Carbon Graphite Filled Ships Within 5 Days See more |
0.149 | 0.937 | 0.639 | 0.126 | 114 | Carbon Graphite Filled | 5 Days |
$22.10
x 1
$17.69
x 5
|
Starting at: $17.69 | |
| Piston Cap Seal 1.000" Bore x 0.702" Groove ID x 0.126" Groove Width, Bronze Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 1.000 Groove ID (In.) 0.702 Groove Width (In.) 0.126 O-Ring Size 115 Material Bronze Filled Ships Within 5 Days See more |
0.149 | 1.000 | 0.702 | 0.126 | 115 | Bronze Filled | 5 Days |
$19.17
x 1
$15.34
x 5
|
Starting at: $15.34 | |
| Piston Cap Seal 1.000" Bore x 0.702" Groove ID x 0.126" Groove Width, Carbon Graphite Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 1.000 Groove ID (In.) 0.702 Groove Width (In.) 0.126 O-Ring Size 115 Material Carbon Graphite Filled Ships Within 5 Days See more |
0.149 | 1.000 | 0.702 | 0.126 | 115 | Carbon Graphite Filled | 5 Days |
$21.09
x 1
$16.87
x 5
|
Starting at: $16.87 | |
| Piston Cap Seal 1.062" Bore x 0.764" Groove ID x 0.126" Groove Width, Bronze Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 1.062 Groove ID (In.) 0.764 Groove Width (In.) 0.126 O-Ring Size 116 Material Bronze Filled Ships Within 5 Days See more |
0.149 | 1.062 | 0.764 | 0.126 | 116 | Bronze Filled | 5 Days |
$17.96
x 1
$14.38
x 5
|
Starting at: $14.38 | |
| Piston Cap Seal 1.062" Bore x 0.764" Groove ID x 0.126" Groove Width, Carbon Graphite Filled PTFE |
Cross Section (In.) 0.149 Bore (In.) 1.062 Groove ID (In.) 0.764 Groove Width (In.) 0.126 O-Ring Size 116 Material Carbon Graphite Filled Ships Within 5 Days See more |
0.149 | 1.062 | 0.764 | 0.126 | 116 | Carbon Graphite Filled | 5 Days |
$19.77
x 1
$15.81
x 5
|
Starting at: $15.81 |