Product Description
The Atlas AT P220335-A-B is a load roller assembly designed for manual pallet jack fork tip support and mobility. Featuring a bearing, ultra-polyurethane tread, and machined aluminum hub with integrated ball bearing assembly, this direct replacement part provides smooth, reliable rolling performance on warehouse floors. Designed for use with Atlas AA-30 and AA-50 manual pallet jacks.
Specifications
Dimensional Specifications
| Mounting Interface | Drop-in axle pin mount, Atlas AA-30/AA-50 models |
Material & Construction
| Hub Construction | Machined aluminum core |
| Hub Material | Aluminum |
| Tread Material | Ultra-Polyurethane (Ultra-Poly) |
Mechanical Features
| Bearing Assembly | Integrated ball bearing for free rotation under load |
| Design Type | Drop-in replacement load roller |
Part Identification
| Part Number | AT P220335-A-B |
| Compatible Models | Atlas AA-30, Atlas AA-50 |
Frequently Asked Questions
Q: What is the AT P220335-A-B load roller assembly?
A: The AT P220335-A-B is a direct replacement load roller assembly designed for Atlas manual pallet jacks. It features a bearing, ultra-polyurethane tread, and machined aluminum hub with integrated ball bearing. The assembly supports the fork tip and enables smooth rolling across warehouse floors.
Q: Which Atlas pallet jack models are compatible with the AT P220335-A-B?
A: The AT P220335-A-B load roller is designed for Atlas AA-30 and AA-50 manual pallet jacks. It functions as a drop-in replacement for the fork tip load support wheels on these models.
Q: Why is ultra-polyurethane tread preferred for load rollers?
A: Ultra-Poly tread provides superior grip on wet and slippery surfaces while resisting wear and abrasion during continuous warehouse use. This material maintains performance over extended service life compared to standard urethane or rubber alternatives.
Q: What advantages does the aluminum hub construction offer?
A: The machined aluminum hub is lightweight, corrosion-resistant, and maintains tight tolerances for consistent wheel alignment under load. Aluminum construction extends service life while supporting reliable fork tip positioning during pallet handling.
Q: When should the AT P220335-A-B load roller be replaced?
A: Replace the load roller when tread shows visible wear, flattening, or cracking; when the ball bearing exhibits binding, grinding, or resistance to rotation; or when sidewalls show cracks or separation. Worn rollers reduce load support stability and should be replaced promptly.
Q: How should the AT P220335-A-B be maintained during storage?
A: Store the load roller in a dry, temperature-controlled environment away from direct sunlight to prevent material degradation. Protect from moisture and corrosive chemicals. Keep the bearing area clean and free of debris.
Q: How many reuse cycles can the AT P220335-A-B withstand?
A: The load roller is designed for extended service life under normal warehouse operating conditions. Service life depends on load capacity, frequency of use, and operating environment. Regular inspection for wear ensures safe continued use.
