Product Description
Steel load roller assembly for Lift-Rite Big Joe manual pallet jacks featuring a 2.9 inch diameter steel wheel with 3.75 inch hub and pre-installed sealed bearings. This heavy-duty assembly delivers reliable load handling and enhanced durability for warehouse and material handling operations. The integrated bearing system ensures smooth operation and extended service life.
Specifications
Material & Construction
| Tread Material | Steel roller construction |
| Hub Material | Steel hub construction |
| Body Material Specification | High-carbon steel wheel and hub |
| Surface Finish | Machined steel, uncoated |
Dimensions & Performance
| Wheel Diameter | 2.9 inches |
| Hub Width | 3.75 inches |
| Bearing System | Pre-installed sealed ball bearings |
Part Numbers & Compatibility
| Manufacturer Part Number | LF 20210S |
| Alternative Part Number | LF PL20210S-B, LF 20210S-A |
| Cross-Reference Part Numbers | Interchangeable with PL-20210S-B |
| Compatible Equipment Models | L-55, LR55, LR2055, LRP 5000, LR655, LR0655, LS80 series manual pallet trucks |
| Related Axle Component | PL-20215 load roller axle assembly (sold separately) |
Frequently Asked Questions
Q: Which Lift-Rite pallet jack models are compatible with the LF 20210S?
A: The LF 20210S steel load roller is compatible with Lift-Rite Big Joe models including L-55, LR55, LR2055, LRP 5000, LR655, LR0655, and LS80 series manual pallet trucks. Cross-reference equivalent parts LF 20210S-A and LF PL20210S-B for model comparison.
Q: What are the wheel dimensions on the LF 20210S?
A: The LF 20210S features a 2.9 inch diameter steel wheel with a 3.75 inch hub width. This is a standard configuration for Lift-Rite manual pallet jack fork carriages.
Q: What material is the LF 20210S constructed from?
A: The LF 20210S is manufactured from high-carbon steel for both the wheel and hub. The steel construction provides strength for heavy-duty material handling applications and delivers greater load capacity compared to polyurethane alternatives.
Q: Does the LF 20210S come with bearings pre-installed?
A: Yes, the LF 20210S includes pre-installed sealed ball bearings integrated into the hub assembly. This sealed bearing system reduces exposure to moisture and contaminants in typical warehouse environments and extends service life.
Q: How do I maintain the LF 20210S bearings?
A: The sealed bearing system is designed to be maintenance-free during normal use. Periodically inspect for debris accumulation around the bearing seals and wipe clean if necessary. Replace the assembly if bearings become loose or noisy.
Q: Is the LF 20210S equivalent to part LF 20210S-A?
A: Yes, the LF 20210S and LF 20210S-A are direct replacement assemblies with identical specifications and compatibility. Both fit Lift-Rite L-55 series pallet jacks and use high-carbon steel construction. Choose either based on part availability.
Q: What is the load capacity of the LF 20210S?
A: The LF 20210S is designed for use in manual pallet trucks with typical capacities ranging from 2,000 to 5,500 pounds depending on the Lift-Rite model. Refer to your specific pallet jack manual for rated load capacity.