Product Description
The Interthor IN 300040-A is a load roller assembly designed for manual pallet jack service and replacement. It features a durable nylon tread bonded to a steel hub with sealed bearings for extended operational life. This direct replacement component is engineered for standard Interthor pallet jack equipment, providing reliable load support and floor contact during material handling operations.
Specifications
Material & Construction
| Tread Material | Nylon |
| Hub Material | Steel |
Part Numbers
| OEM Part Number | IN 300040-A |
| Manufacturer Part Number | IN 300040-A |
Frequently Asked Questions
Q: What material is the IN 300040-A load roller tread and hub?
A: The IN 300040-A features a nylon tread bonded to a steel hub. This combination provides wear resistance on the floor contact surface while maintaining structural rigidity and bearing support.
Q: Does the IN 300040-A have sealed bearings?
A: Yes, the IN 300040-A is fitted with sealed bearings designed to extend service life and reduce contamination in manual pallet jack applications.
Q: What Interthor models are compatible with the IN 300040-A?
A: The IN 300040-A is engineered for Interthor manual pallet jacks utilizing this load roller interface. Alternate designations include IN 300040A and IN 300040 A. Confirm your equipment model before ordering.
Q: How does the IN 300040-A compare to the standard IN 300040?
A: The IN 300040-A includes sealed bearings and is designed for extended service life compared to standard specifications. Verify your equipment documentation to determine which variant is correct for your model year and serial range.
Q: Is the IN 300040-A a direct fit on the OEM axle?
A: The IN 300040-A is designed for OEM axle compatibility on Interthor pallet jacks. The bearing bore and hub interface are manufactured to standard specifications. Confirm the axle diameter and keyway match your equipment before installation.
Q: When should the IN 300040-A be replaced?
A: Replace the IN 300040-A when nylon tread shows visible wear, when the roller develops lateral movement on the axle, or when the bearing develops noise or binding. Sealed bearings should not require lubrication during service life.