Product Description
The DF221 Load Roller Assembly is a tandem load roller featuring an ultra-polyurethane tread mounted on a cold-formed steel hub. Engineered for high-capacity, continuous-duty industrial material handling applications, this assembly includes a precision ball bearing and dual washer configuration for reliable performance on Noblelift pallet jack equipment. Direct replacement for DF, DF25, and compatible AC series models.
Specifications
Part Numbers
| Part Number | DF221 |
| Cross-Reference Part Numbers | AC227 |
Physical Specifications
| Tread Material | Ultra-polyurethane |
| Hub Material | Cold-formed steel |
| Bearing Type | Precision ball bearing |
| Washer Arrangement | Dual washer |
Application & Performance
| Service Condition | Continuous duty in warehouse material handling applications |
| Compatible Equipment | Noblelift DF, DF25, AC series pallet trucks |
Frequently Asked Questions
Q: What are the diameter and tread material specifications for the DF221?
A: The DF221 load roller assembly features a tandem ultra-polyurethane tread on a cold-formed steel hub. The ultra-polyurethane compound provides durability and wear resistance in standard warehouse and material handling conditions.
Q: Which Noblelift pallet jack models does the DF221 fit?
A: The DF221 is designed for Noblelift DF, DF25, and select AC series pallet trucks. The cross-reference part number is AC227. Confirm your equipment model matches before ordering.
Q: What bearing configuration does the DF221 include?
A: The DF221 includes a precision ball bearing and dual washer arrangement. This configuration is engineered for high-capacity, continuous-duty industrial warehouse applications.
Q: How long does the DF221 typically last in continuous warehouse use?
A: Lifespan depends on load capacity, floor conditions, and maintenance. The ultra-polyurethane tread and steel hub are built for continuous-duty warehouse material handling. Regular inspection of the tread for wear and proper bearing lubrication will extend service life.
