Product Description
Load Roller Assembly, Poly on Steel hub w/ bearings
Compatibility: Fits pallet jacks made by Dayton, model 4ZJ76. SKU: DA 2748-4zy76-001
Frequently Asked Questions
Q: What pallet jack models does the DA 2748-4zy76-001 load roller assembly fit?
A: This load roller assembly is designed specifically for Dayton model 4ZJ76 pallet jacks. Verify your pallet jack model number before ordering to ensure correct fitment.
Q: What is the material construction of this load roller assembly?
A: This assembly features a polyurethane roller on a steel hub with sealed ball bearings. The poly material provides durability and load capacity for standard warehouse environments.
Q: Does this assembly include bearings?
A: Yes. This assembly comes complete with sealed ball bearings pre-installed in the steel hub, ready for installation on your pallet jack.
Q: How does the DA 2748-4zy76-001 compare to the ultra poly version DA 2748-4ZY76-002?
A: The DA 2748-4zy76-001 uses standard polyurethane for general warehouse use. The ultra poly version (DA 2748-4ZY76-002) provides increased wear resistance and is better suited for heavy cycle applications and extended floor contact.
Q: What is the typical service life of this load roller assembly?
A: Under normal warehouse conditions with regular maintenance, this assembly typically lasts 1 to 2 years before requiring replacement. Life expectancy depends on load weight, floor conditions, and frequency of use.
Q: Can I clean and maintain the bearings on this assembly?
A: The bearings are sealed to prevent contamination. Do not disassemble or attempt to service them. If the roller rotates with difficulty or makes noise, replace the assembly.