John Deere Round Hole Washer - M91252

Key Features

• Product identity: John Deere Round Hole Washer – M91252, an annular, flat washer designed to sit under a bolt or rivet head and beneath a nut or other fastener to distribute pressure.
• Material versatility: washers available in metal, felt, fiber, or other materials to suit specific operating conditions such as load, temperature, or damping requirements.
• Defined thickness range: thickness from 0.77 mm up to 9.53 mm (inclusive of the upper bound) to enable precise spacing or preload in assemblies.
• Load distribution and spacing: provides even clamping force, protects mating surfaces, and can establish a predefined gap in joints.
• Part identification: M91252 ensures accurate replacement and ordering within John Deere equipment catalogs.

Product Details

The John Deere Round Hole Washer – M91252 is a flat, annular component used to distribute clamping pressure from fasteners and to maintain a defined spacer when required. The specified thickness range for parts in this category is 0.77 mm to 9.53 mm, accommodating a spectrum of applications from light to moderate load scenarios. Material options may include metal, felt, fiber, or other suitable substances depending on the application environment and desired properties such as insulation or damping.

• Geometry: annular washer with a central hole for standard fasteners and a flat seating surface.
• Dimensional context: primary specification is thickness; outer and inner diameters are not listed in the provided data.
• Functional intent: distribute load, prevent surface damage, and provide a defined spacer in assemblies.

Compatibility

Compatible with standard bolt, rivet, and fastener assemblies that require a washer within the 0.77–9.53 mm thickness range. The M91252 washer is cataloged for John Deere equipment, making it the appropriate replacement when this part number is specified. Ensure the inner hole diameter matches the fastener used to achieve proper seating and effective load distribution.