ST-450-SH Wiper - Slotted Heel
SKU:
ST-450-SH
ST-450-SH 90A Urethane Wiper Ring | 4 1/2 in ID 5 1/4 in OD
A wide range of ST wipers are now offered in the slotted heel design. The slots in the heel allow excess hydraulic fluid to bypass the wiper, preventing wiper blowout.
$20.14 / EA
ST-450
90A Durometer | Urethane Material | 4 1/2 in Nominal Inner Diameter
Features
- Slotted heel design
- Slots in the heel allow excess hydraulic fluid to bypass the wiper
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Item Specifications
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90A
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0.374 Inch
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+0.004, +0.000
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Slotted
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5.247 Inch
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+0.006, +0.000
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Urethane
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200 °F
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-40 °F
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3/8 Inch
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4 1/2 Inch
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5 1/4 Inch
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4.5 Inch
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-0.0014, -0.0048
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5 Years
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3 ft/sec
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ST
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4.993 Inch
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+0.010, +0.000
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inch
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0.11 lbs per EA
