Product Description
This polyurethane load wheel features a factory-spec compatible 4-bearing sealed ball bearing assembly, designed for reliable performance in electric pallet jack and electric lift truck applications. The polyurethane tread provides excellent floor grip, durability, and resistance to warehouse wear. Direct replacement for Toyota 6HBW20 electric pallet jacks and compatible electric material handling equipment.
Specifications
Product Overview
| Part Number | 00590-00777-71-SP-A |
Physical Specifications
| Material | Polyurethane |
| Bearing Configuration | 4-bearing sealed ball bearing assembly |
| Bearing Type | Sealed ball bearings |
| Load Wheel Type | Polyurethane load wheel |
Compatibility
| Applications | Toyota 6HBW20 electric pallet jacks, electric lift trucks |
Frequently Asked Questions
Q: What are the dimensions of the 00590-00777-71-SP-A polyurethane wheel?
A: This polyurethane load wheel measures.
Q: How many bearings does this wheel assembly include?
A: The 00590-00777-71-SP-A features a 4-bearing sealed ball bearing configuration. The sealed bearings minimize friction and support smooth, quiet pallet jack operation.
Q: What material is the wheel tread, and why does it matter?
A: The tread is polyurethane, which provides excellent durability, floor grip, and resistance to warehouse wear. Polyurethane wheels offer superior grip on polished floors while minimizing noise compared to hard rubber alternatives.
Q: What equipment is this wheel compatible with?
A: The 00590-00777-71-SP-A is a direct replacement for Toyota 6HBW20 electric pallet jacks and compatible Toyota electric material handling equipment. Always verify wheel fitment with your equipment specifications.
Q: How should I maintain and store this polyurethane wheel?
A: Store in a cool, dry location away from direct sunlight and ozone sources, which can degrade polyurethane. Periodically inspect bearings for smooth rotation and replace if grinding or resistance is detected. Clean wheels regularly to maintain floor grip and tread life.
Q: What is the difference between -SP and -SP-A part number suffixes?
A: Both part numbers reference polyurethane wheels with 4-bearing construction. The -A suffix may indicate minor manufacturing variations in compound or bearing specifications. Verify compatibility with your specific equipment before ordering.
