5-piece Piston Seal
SKU:
MPSA-250B
MPSA-250B 70A NBR Piston Seal | 230 MM ID
Designed to fit on one or two piece pistons, this piston seal employs a nitrile seal for high sealability, nylon split back-ups for extrusion resistance, and two split bearing rings. No further support bearings are required.
$99.93 / EA
70A Durometer | NBR Material | 230 MM Nominal Inner Diameter | Piston Seal
Features
- Easy assembly
- Low friction capabilities
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Item Specifications
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Nylon
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246 MM
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+0.000, -0.072
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9.2 MM
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+0.10, +0.00
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Nylon
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250 MM
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+0.185, +0.000
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70A
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230 MM
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+0.000, -0.115
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NBR
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212 °F
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-22 °F
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31.5 MM
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230 MM
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250 MM
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0 to 6000 psi
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31.5 MM
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+0.20, +0.00
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15 Years
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1.5 ft/sec
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MPSA
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metric
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0.71 lbs per EA
