MO 12X2050

Frequently Asked Questions

Q: What is the MO 12X2050 locking ring and what does it secure?
A: The MO 12X2050 is a hardened carbon steel locking ring designed as a snap-fit mechanical fastener for Mobile manual pallet jack assemblies. It secures key components in the load handling and lift mechanism, preventing parts from rotating or moving axially on their shafts or bores during operation.

Q: Does the MO 12X2050 fit the same grooves as other Mobile locking rings?
A: The MO 12X2050 is engineered for standard shaft and bore groove dimensions used in Mobile MLX55 series manual pallet jack assemblies. Verify your equipment model and groove specifications before ordering, as locking ring fitment is dimensional. The ring must snap fully into its groove with no gaps or overhang.

Q: How does the black oxide finish on the MO 12X2050 help in a pallet jack environment?
A: The black oxide finish provides corrosion resistance, which is critical in manual pallet jack environments where moisture and salt exposure can occur. Without this protective coating, carbon steel rings rust rapidly, leading to loss of tension and potential mechanical failure. The finish helps extend service life in warehouses and outdoor loading areas.

Q: What are signs that the MO 12X2050 needs replacement?
A: Replace the MO 12X2050 if it no longer seats fully in its groove, shows visible cracks or splits, has lost its snap tension, or exhibits rust that compromises the metal thickness. A ring that moves or rattles in its groove indicates loss of tension and potential failure of the component it is meant to secure.