Product Description
Locking nut
Frequently Asked Questions
Q: What thread size and pitch does the SY27387 locking nut have?
A: The SY27387 is a locking nut for forklift applications. Check the specification sheet for exact thread diameter, pitch, and material to ensure compatibility with your fastener assembly.
Q: Which forklift brands and models use the SY27387 locking nut?
A: This locking nut is compatible with forklifts from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, Clark, Mitsubishi, CAT, and BT. Verify the model and serial range against the SY27387 compatibility chart.
Q: How does a nylon-insert or all-metal locking nut prevent loosening?
A: Nylon-insert nuts create friction against the fastener bolt, resisting vibration-induced loosening. All-metal designs use deformed threads or prevailing-torque mechanisms. The SY27387 design resists loosening on high-vibration forklift applications.
Q: Can the SY27387 locking nut be reused multiple times?
A: If the locking nut has a nylon insert, it loses effectiveness after 3 to 5 reuses. Replace with a new SY27387 whenever removed. All-metal variants may have longer reusability but should be inspected for thread wear.
Q: What material is the SY27387 and does it resist corrosion in outdoor or cold storage use?
A: Standard SY27387 locking nuts are zinc-plated steel. For outdoor forklifts or cold storage operations, confirm if stainless steel variants are available for extended corrosion resistance.