Product Description
BEARING CONE W/SEAL, DRIVE WHL
Frequently Asked Questions
Q: What is the CL 999039 bearing cone used for?
A: The CL 999039 is a sealed bearing cone assembly for the drive wheel of Clark electric lift trucks. It supports the wheel axle and allows smooth rotation while the integrated seal prevents contamination from moisture and debris.
Q: Which Clark lift truck models use the CL 999039 bearing cone?
A: The CL 999039 fits multiple Clark electric pallet jack and lift truck models. Verify your equipment model and serial range before ordering to confirm compatibility with your specific unit.
Q: What materials are in the CL 999039 bearing cone?
A: The bearing cone is constructed with steel rolling elements and races. The integrated seal uses elastomer material designed to withstand warehouse and outdoor conditions while maintaining lubrication integrity.
Q: How long does the CL 999039 bearing cone typically last?
A: Lifespan depends on load, usage frequency, and operating conditions. Sealed bearing cones like the CL 999039 generally provide 2 to 5 years of service in normal warehouse environments. High-volume usage or wet conditions may reduce lifespan.
Q: What are failure signs that indicate the CL 999039 needs replacement?
A: Replace the bearing cone if you notice grinding noise from the wheel, wheel wobble or lateral play, seized or stiff wheel rotation, or visible rust and contamination around the seal. These symptoms indicate bearing wear or seal failure.