Washer

Frequently Asked Questions

Q: What is the PR 313946-000 washer used for?
A: The PR 313946-000 is an OEM washer component for BT Prime Mover electric lift trucks. It is typically used in fastener assemblies to distribute load and prevent fastener protrusion in frame and wheel mounting applications.

Q: What equipment does the PR 313946-000 washer fit?
A: The PR 313946-000 washer is compatible with BT Prime Mover SMX 45 walkie pallet trucks and related electric lift truck models in the SMX series. Confirm your model number before ordering to ensure proper fitment.

Q: Is the PR 313946-000 a wear item or permanent component?
A: The PR 313946-000 washer is a permanent component with indefinite service life under normal operating conditions. It does not wear out during equipment operation and does not require routine replacement as part of preventive maintenance.

Q: How do I identify if I need to replace a PR 313946-000 washer?
A: A PR 313946-000 washer replacement is only necessary if the original is damaged, corroded, or missing. Visible cracks, severe rust, or loss of material thickness are indicators that replacement is required.

Q: Does the PR 313946-000 come in different sizes?
A: The PR 313946-000 is a specific OEM component with fixed dimensions designed for BT Prime Mover equipment. Do not attempt to substitute washers of different sizes without verifying fastener compatibility with your equipment documentation.