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Description
S483453-04 – Plastic Bearing (.750" ID) for SCAG Commercial Mowers (Genuine SCAG OEM Part)
The SCAG S483453-04 Plastic Bearing is a genuine OEM replacement bearing designed for use in compatible SCAG commercial and residential mower applications. Featuring a 0.750-inch inside diameter (3/4" ID), this precision-molded plastic bearing provides smooth, low-friction support for rotating or pivoting components while minimizing wear, vibration, and maintenance.
Manufactured from a durable, self-lubricating engineered polymer, the S483453-04 Plastic Bearing resists corrosion, moisture, dirt, and chemical exposure commonly encountered in commercial mowing environments. Built to SCAG's exact factory specifications, it delivers an exact OEM fit and long-lasting performance.
Product Details
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Manufacturer Part Number: S483453-04
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Brand: SCAG
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Part Type: Plastic Bearing
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OEM Status: Genuine SCAG OEM Part
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Inside Diameter (ID): 0.750 inch (3/4")
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Material: High-Strength Self-Lubricating Engineered Plastic
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Function: Supports rotating or pivoting shafts while reducing friction and wear
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Installation: Direct OEM replacement
Key Features
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Genuine SCAG OEM plastic bearing
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Precision-machined for exact factory fit
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Self-lubricating engineered polymer construction
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Smooth, low-friction operation
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Corrosion- and moisture-resistant
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Resistant to dirt, debris, and outdoor conditions
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Helps reduce component wear and vibration
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Designed for long service life in commercial applications
Function
The SCAG S483453-04 Plastic Bearing supports shafts, pivots, or rotating assemblies while reducing friction between moving components. Its self-lubricating material promotes smooth operation without requiring regular lubrication, helping extend the life of mating components and ensuring reliable equipment performance.
Replacing a worn or damaged bearing restores proper alignment, reduces unwanted movement, and improves the overall efficiency of the supported assembly.
Compatible Models
The SCAG S483453-04 Plastic Bearing is used on select SCAG commercial and residential mower models in various pivot and rotating assemblies.
Always verify your mower model, serial number, bearing dimensions, and illustrated parts diagram before ordering to ensure proper compatibility.
Who Is This For?
Ideal for:
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Professional landscapers
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Commercial lawn maintenance contractors
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Fleet maintenance technicians
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Equipment repair professionals
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Municipal grounds departments
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Homeowners maintaining SCAG equipment
Recommended Property Size
Perfect for:
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Residential properties
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Large estates
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Commercial landscapes
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Parks
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Schools
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Sports complexes
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Golf courses
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Municipal properties
Pros
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Genuine SCAG OEM quality
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Exact factory dimensions
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Self-lubricating polymer construction
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Corrosion- and moisture-resistant
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Smooth, quiet operation
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Reduces wear on mating components
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Long-lasting and maintenance-friendly
Cons
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Fits only compatible SCAG assemblies using a 0.750-inch ID bearing
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Should be replaced if excessive wear or looseness develops
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Surrounding shafts and hardware should be inspected during replacement
Comparison – Genuine SCAG OEM vs Aftermarket Plastic Bearings
Genuine SCAG S483453-04
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Exact OEM dimensions and tolerances
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Premium engineered polymer construction
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Factory-approved fit and performance
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Superior wear resistance
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Long service life in demanding environments
Aftermarket Plastic Bearing
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Dimensions and tolerances may vary
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Material quality depends on manufacturer
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May wear more quickly under heavy use
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Reduced long-term reliability and fitment accuracy
Why Buy from Barry's Power Equipment?
Barry's Power Equipment is an authorized SCAG dealer offering genuine SCAG equipment, OEM replacement parts, and accessories.
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Authorized SCAG Dealer
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Genuine SCAG OEM parts
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Fast shipping throughout the USA
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Competitive pricing
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Expert customer support
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Trusted by professional landscapers and commercial mowing contractors
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Extensive inventory of SCAG bearings, bushings, pulleys, belts, hydraulic components, blades, spindles, and maintenance parts
Maintain smooth, reliable operation with the SCAG S483453-04 Plastic Bearing (.750" ID). Designed to SCAG's exact OEM specifications, this genuine replacement bearing delivers low-friction performance, excellent wear resistance, and the long-lasting durability professionals depend on to keep their equipment operating at peak efficiency.
