Product Description
BT 28573 is a high-carbon spring steel roll pin engineered for use in BT manual pallet jack models (including L2000 and L2300-U series). Designed for secure assembly of pivot and linkage components, this pin conforms to ISO 8752 standards and provides shear strength suitable for material handling equipment rated up to 5000 lbs. No cross-reference OEM part numbers confirmed.
Compatibility: Fits pallet jacks made by BT Prime Mover, model L2000 and L2300-U series. Alternate model: L2000andL2300Useries; L2000 and L2300 U series. SKU: BT 28573
Specifications
Dimensional Specifications
| Bore Fit | Suitable for H7 fit in mating bore |
Material & Construction
| Material Specification | High-carbon spring steel |
| Hardness | Rockwell C48 minimum |
Part Numbers
| OEM Part Number | BT 28573 |
| Equivalent Part Number | BT28573 |
Performance Specifications
| Service life | Rated for 20,000 operating cycles in pallet jack service |
Frequently Asked Questions
Q: What pallet jack models is the BT 28573 roll pin compatible with?
A: The BT 28573 is engineered for BT manual pallet jack models L2000 and L2300-U series. It is rated for equipment with lift capacities up to 5000 lbs. Verify your model designation before ordering.
Q: What material is this roll pin made from and what are its hardness specifications?
A: The BT 28573 is manufactured from high-carbon spring steel with a minimum Rockwell hardness of C48. This material composition provides shear strength suitable for the pivot and linkage loads in BT material handling equipment.
Q: Does this roll pin conform to any industry standards?
A: Yes. The BT 28573 conforms to ISO 8752 standards for spring steel roll pins. This ensures consistent dimensional and material properties across manufacturing batches.
Q: What is the rated service life of this pin in pallet jack applications?
A: The BT 28573 is rated for 20,000 operating cycles in pallet jack service. Actual lifespan depends on load distribution, maintenance, and operating conditions. Inspect periodically for shearing or deformation.
Q: What bore fit specification does this pin require?
A: The BT 28573 is designed for H7 fit in the mating bore. This fit class ensures proper retention and alignment in pivot point and linkage assemblies without excessive looseness or binding.