Hallite 520 Wiper
SKU:
ST-50-XL
ST-50-XL 94A Urethane Wiper Ring | 1/2 in ID 3/4 in OD
Style ST-XL wipers are molded from premium urethane and are direct replacements for Style “ST” or “D” wipers. The outside diameter of the ring has a crush lip providing extra interference in the groove. A bead on the shoulder stops contaminates from entering through the groove. The inside diameter is ribbed to prevent pressure traps between the wiper and rod seal.
$2.98 / EA
94A Durometer | Urethane Material | 1/2 in Nominal Inner Diameter
Features
- Crush lip to provide extra interference
- Bead on the shoulder to keep contaminants out
- Ribbed ID to prevent pressure traps
Item Specifications
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94A
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0.124 Inch
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+0.004, +0.000
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0.747 Inch
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+0.006, +0.000
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Hallite
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Urethane
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230 °F
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-40 °F
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1/8 Inch
-
1/2 Inch
-
3/4 Inch
-
0.5 Inch
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-0.0006, -0.0023
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5 Years
-
3 ft/sec
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ST-XL
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0.66 Inch
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+0.010, +0.000
-
Extra Lip
-
inch
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0.00 lbs per EA