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Description
05520100 – Ariens® / Gravely® Flanged Nylon Bushing 1.020 x 1.385 x .750 x 1.75 (Genuine OEM Part)
The 05520100 flanged nylon bushing is a genuine OEM Ariens® / Gravely® component used across a wide range of steering axle assemblies, mower frames, deck lift systems, and parking brake linkages. This durable nylon bushing provides smooth pivot action, reduces friction, and protects mating components from wear in high-use chassis and control applications.
Designed to original factory specifications, this flanged bushing ensures proper alignment, long service life, and a precise OEM fit without modification.
Key Details
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Brand: Ariens® / Gravely®
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Manufacturer Part Number: 05520100
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Part Type: Flanged Nylon Bushing
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Material: Nylon
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Dimensions:
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Inner Diameter: 1.020"
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Outer Diameter: 1.385"
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Flange Thickness: .750"
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Overall Length: 1.75"
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OEM Status: Genuine Ariens® / Gravely® replacement part
Primary Applications
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Steering Axle Assemblies
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Mower Frame Pivot Points
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Deck Lift Linkages (Mechanical & Hydraulic)
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Parking Brake Linkages (Lower Assemblies)
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Caster Wheels, Rollers, and Height Adjustment Systems
Commonly installed where smooth rotation, vibration isolation, and wear resistance are required.
Fits Ariens® / Gravely® Models (Partial List)
Used extensively on Pro-Master®, Pro-Turn®, Compact-Pro®, ZT®, Rapid XZ®, and PM-series commercial mowers, including:
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PM400, PM360, PM320, PM250Z, PM260Z, PM272Z
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Pro-Turn 348 / 352 / 360 / 372 / 552 / 560 / 572 / 652 / 660 / 672
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Compact-Pro 34
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ZT XLP & ZT Series
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Rapid XZ Models
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Multiple deck sizes: 34", 44", 48", 50", 52", 60", and 72"
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Engines: Yanmar®, Kohler®, Kawasaki®, Briggs & Stratton®, Daihatsu®
⚠️ Exact fitment depends on model, deck configuration, and serial number.
Always verify compatibility before ordering.
Why Replace This Bushing?
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Restores smooth steering and pivot movement
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Prevents metal-to-metal contact
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Reduces vibration and linkage wear
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Maintains proper deck lift and brake operation
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Extends chassis and frame component life
The 05520100 flanged nylon bushing is a critical wear component for maintaining reliable operation and smooth control response in Ariens® and Gravely® commercial mowing equipment.

