John Deere Spring Pin - 34M7042 is a hollow, headless spring pin designed for secure, removable fastenings in mechanical assemblies. It features ends that are rounded or chamfered and is formed to a diameter slightly larger than the receiving hole, enabling an interference fit.

Key Features

• Hollow, headless design provides secure retention without a protruding head, allowing flush mounting in assemblies.
• End geometry ends are rounded or chamfered to facilitate alignment and smooth insertion into holes.
• Interference-fit capable diameter formed to a diameter slightly larger than the target hole, reducing axial movement under vibration.
• Part identity John Deere part number 34M7042 for precise replacement and compatibility with related components.
• Use cases suitable for securing components such as gears, pulleys, shafts, or linkages where a removable hollow pin is appropriate.

Product Details

• Product type Hollow, headless spring pin (often referred to as a roll pin).
• End geometry Rounded or chamfered ends.
• Diameter relationship Formed to a diameter slightly larger than the hole it is intended to occupy.
• Material/coating Not specified in the provided data.
• Brand John Deere.

Compatibility

• Fit requirements Designed for holes that accept a hollow headless pin with a diameter slightly larger than the hole.
• Application scope Applicable to mechanical assemblies in John Deere equipment where removable retention is required and space constraints favor a headless design.
• Limitations Exact size tolerances and material specifications are not provided; verify alignment with your equipment’s design tolerances and maintenance guidelines.