PSA-58-4250 Fabric Reinforced Nitrile Piston Seal | 3 1/2 in ID
SKU:
PSA-58-4250
PSA-58-4250 Fabric Reinforced Nitrile Piston Seal | 3 1/2 in ID
Style PSA-58 piston seals combine a heavy duty, fabric reinforced seal with two polyacetal “L” bearings. This construction allows the seal to withstand pressures up to 5,000 PSI. “L” bearings also react to pressure to prevent extrusion and support the piston. For 2-piece pistons.
$54.79 / EA
Fabric Reinforced Nitrile Material | 3 1/2 in Nominal Inner Diameter | Piston Seal
Features
- Easy assembly
- Low friction capabilities
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Item Specifications
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Polyacetal
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0.25 Inch
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+0.005, +0.000
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4.25 Inch
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+0.0087, +0.0000
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3.5 Inch
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±0.0043
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3.982 Inch
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±0.002
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Fabric Reinforced Nitrile
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212 °F
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-22 °F
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1 3/16 Inch
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3 1/2 Inch
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4 1/4 Inch
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4.187 Inch
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0 to 5000 psi
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1.187 Inch
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+0.035, +0.025
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15 Years
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1.5 ft/sec
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PSA-58
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0.31 lbs per EA
