Product Description
Lo-Jo LJ 450-N-A Load Roller Assembly, 3-inch nominal diameter, nylon tread with nylon hub, equipped with sealed deep-groove ball bearings, fits Lo-Jo 5000 manual pallet jacks. Cross-reference part numbers: CR44511-2, CR445112, ET40522. Features shatter-resistant nylon construction and low rolling resistance tread.
Compatibility: Fits pallet jacks made by Lo-Jo, model 5000. SKU: LJ 450-N-A
Specifications
Part Numbers & Compatibility
| OEM Part Number | LJ 450-N-A |
| Cross-Reference Part Numbers | CR44511-2, CR445112, ET40522 |
| Compatible Equipment | Lo-Jo Model 5000 manual pallet jack |
| Supersedes/Replaces | LJ450N, LJ450-N, LJ450-N-A (historical internal catalog numbers) |
Frequently Asked Questions
Q: What are the key specifications of the LJ 450-N-A load roller assembly?
A: The LJ 450-N-A has a 3-inch nominal diameter with nylon tread and nylon hub construction. It includes sealed deep-groove ball bearings and is rated for Lo-Jo 5000 manual pallet jacks with 5000 lb capacity.
Q: What Lo-Jo models is the LJ 450-N-A compatible with?
A: The LJ 450-N-A is designed for Lo-Jo Model 5000 manual pallet jacks. Verify your equipment model and serial range against your documentation to confirm fitment before ordering.
Q: What are the cross-reference and superseded part numbers for LJ 450-N-A?
A: The LJ 450-N-A cross-references to CR44511-2, CR445112, and ET40522. It supersedes internal part numbers LJ450N, LJ450-N, and older historical catalog designations. Confirm against your OEM documentation.
Q: Why would I choose nylon tread over polyurethane for a load roller?
A: Nylon construction in the LJ 450-N-A offers shatter-resistant durability, lower cost, and good performance in general material handling. It provides lower rolling resistance than standard rubber. Use for standard dry warehouse applications.
Q: Does the LJ 450-N-A include sealed bearings?
A: Yes, the LJ 450-N-A comes with sealed deep-groove ball bearings that reduce friction and extend component life. Check bearing condition during routine maintenance to ensure continued smooth operation.