Product Description
Poly Press-On
Frequently Asked Questions
Q: What is a poly press-on wheel used for?
A: A poly press-on wheel is a replacement wheel assembly for electric lift trucks. The polyurethane tire provides traction on warehouse floors while reducing noise and vibration compared to steel wheels. Press-on wheels slide onto an axle hub without fasteners.
Q: Which Crown models does the 114493-243-01 wheel fit?
A: The 114493-243-01 is a Crown replacement wheel. Verify your truck model, hub diameter, and wheel width specifications against Crown documentation. Press-on wheels require exact hub sizing for proper fit and safety.
Q: What does the suffix 243-01 indicate on this wheel part number?
A: The suffix 243-01 represents a specific revision or configuration of this poly press-on wheel assembly from Crown. This may indicate wheel diameter, width, hub bore, or polyurethane compound specification. Do not substitute similar Crown wheel numbers as the suffix designation matters for compatibility.
Q: How long does a polyurethane wheel typically last on electric lift trucks?
A: Polyurethane wheel lifespan depends on floor conditions, load capacity, and usage frequency. Under normal warehouse conditions, poly wheels last 12 to 24 months. Rough floors, frequent turning, or constant heavy loads reduce lifespan. Replace wheels when tread wear exposes the wheel hub or core.
Q: Is this wheel suitable for outdoor use?
A: The 114493-243-01 is designed for indoor warehouse environments. Outdoor use or exposure to weather conditions may accelerate tire wear and reduce performance. For outdoor applications, consult Crown documentation for appropriate wheel types.
Q: How should I store replacement poly press-on wheels?
A: Store wheels in a cool, dry location away from direct sunlight and extreme temperatures. Keep wheels upright or on their sides to prevent deformation. Avoid stacking heavy items on top of stored wheels. Store away from ozone-generating equipment or chemicals.
