HMU21-2.50-30U 92A Urethane U-Seal | 2 1/2 in ID 7/32 in CS
SKU:
HMU21-2.50-30U
HMU21-2.50-30U 92A Urethane U-Seal | 2 1/2 in ID 7/32 in CS
The HMU style multi-lip rod u-seal combines the pressure-compensating, uni-directional characteristics of a u-seal, with the multi-lip sealing effectiveness of compression-type stacked-packings. Made from premium materials, the, HMU utilizes several sealing lip edges for dry rod performance while minimizing friction. The multi-lip design maintains, a critical sealing edge even though increasing pressure moves the line of contact down toward the heel.
$35.27 / EA
92A Durometer | Urethane Material | 2 1/2 in Nominal Inner Diameter | 7/32 in Cross Section | U-Seal
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Item Specifications
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Rod
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7/32 Inch
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92A
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0.313 Inch
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+0.015, +0.000
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2.938 Inch
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+0.003, +0.000
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Urethane
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200 °F
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-40 °F
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0.29 Inch
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2 1/2 Inch
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2 15/16 Inch
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0 to 5000 psi
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2.5 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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HMU
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inch
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0.02 lbs per EA
