ralphs pugh co. COMPONENT PARTS
Ralphs-Pugh roller components are custom molded or fabricated at our facility insuring the highest quality possible. With complete control of design and a long-term commitment to the material handling industry, these products will enhance your roller performance. All materials are FDA approved to meet today's stringent requirements. Unique two piece bushing/endplug combinations allow for economical replacement of bushings only rather than the entire endplug. We also custom manufacture for special requirements.
Bushings
Materials:
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Acetal plastic - "Ultra Blue" with teflon additives - Our best material
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Ultra High Molecular Weight Plastic - UHMW
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Acetal Plastic - Light Blue Color
Styles - Sizes Available:
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Standard Duty - Thru hole and blind hole - ¼" to ½"
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Heavy Duty - Thru hole and blind hole - ¼" to ¾"
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Heavy Duty Grading and Inspection (GIR) - blind hole - 7/16" to ¾"
Features:
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Self Lubricating
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Replaceable
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Lead chamfer for easy installation
Endplugs - for metal and plastic tubing
Metal tube diameters - 1" to 3". Plastic tubes - .84" to 4.5"
Materials:
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ABS plastic
Features
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Lead chamfer for easy installation
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Tight tolerances assuring proper fit
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Assured concentricity for true running rollers
Plastic Tubing
Materials:
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Standard - White PVC - 1.9" to 2.875"
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New - "High Impact" PVC with - Impact modifiers for added shock resistance Special Ultra Violet (UV) stabilizers - 1.9",2.375", 2.875"
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Dark gray PVC - 1.9", 3.5"
Features:
Custom extruded for very tight tolerances assuring inside diameters
Hardware
Bushing Adapters (1/2", 9/16" and 5/8") and Cap Screws (5/16-18 x ¾" long)
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Highest quality stainless steel for long life and exceptional corrosion resistance
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FDA approved for food industry
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