DYR32-1.87-22BU Urethane Buffer Seal | 1 7/8 in ID
SKU:
DYR32-1.87-22BU
DYR32-1.87-22BU Urethane Buffer Seal | 1 7/8 in ID
This U-cup style buffer ring offers an asymmetric sealing lip profile, chamfered sealing edges, and pressure relieving capabilities to prevent inner pressure entrapment when employed in a tandem sealing system. This rod buffer seal is designed to absorb impact pressure fluctuations under high-load conditions thus increasing the life of the primary seal.
$28.09 / EA
Urethane Material | 1 7/8 in Nominal Inner Diameter | Buffer Seal
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Item Specifications
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Polyacetal
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0.235 Inch
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+0.008, +0.000
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2.531 Inch
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+0.008, +0.000
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Urethane
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230 °F
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-40 °F
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0.22 Inch
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1 7/8 Inch
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2.531 Inch
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0 to 8000 psi
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1.875 Inch
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-0.001, -0.003
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5 Years
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3 ft/sec
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DYR Rod Buffer
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0.02 lbs per EA
