Description
05501241 Ariens / Gravely Wheel Spanner .528 x .748 x 7.18 (Genuine OEM Part)
The 05501241 spanner is a genuine OEM Ariens / Gravely component used in rear wheel, caster, and drive wheel assemblies on a wide range of commercial zero-turn mowers. This long spanner sleeve provides proper spacing and alignment between wheel hubs, bearings, and mounting hardware, ensuring smooth rotation and correct wheel positioning.
Precision-machined to factory specifications, this spanner helps prevent bearing preload issues, uneven tire wear, and premature component failure. It is commonly replaced during wheel service, bearing replacement, or when corrosion or wear is present.
Key Details
Brand: Ariens / Gravely
Manufacturer Part Number: 05501241
Part Type: Spanner / Spacer Sleeve
Dimensions:
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Inner Diameter: .528″
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Outer Diameter: .748″
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Length: 7.18″
Application: Tire assemblies, caster wheels, drive wheels
OEM Status: Genuine Ariens / Gravely replacement part
Where Used
Used extensively on Ariens and Gravely Pro-Turn, Pro-Master, and ZT HD series mowers, including:
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Pro-Turn 148, 152, 160, 252, 260, 272, 452, 460, 472
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Pro-Turn EFI and CARB models
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Pro-Master commercial mowers
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Caster wheel and rear drive wheel assemblies
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60″, 72″, and larger commercial deck platforms
(Exact installation location varies by model and serial number.)
Always verify model and serial number to ensure proper fitment before ordering.
Why Replace This Spanner?
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Maintains correct wheel spacing
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Ensures smooth bearing operation
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Prevents wheel wobble and uneven tire wear
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Supports long service life of hubs and bearings
The 05501241 wheel spanner delivers OEM accuracy, durability, and reliable performance for demanding commercial mowing applications.
