Product Description
Bishamon BI 12003710-2 is an OEM axle, newer style, precisely manufactured for Blue Label BS Series manual pallet jacks. Supersedes prior axle part BI 12003710-1 and compatible with BS-55 frame assemblies. The axle is constructed from high-strength carbon steel (SAE 1045), finished plain with oil coating and machined to ISO H8 tolerance (±0.005 inch) for optimal service life under rated 5,000 lb loads. Designed for OEM fit using snap ring retention, 0.79 inch (20 mm) nominal diameter, no intern
Compatibility: Fits pallet jacks made by Bishamon, model BS-55. Alternate model: BS-55. SKU: BI 12003710-2
Specifications
Material & Construction
| Hardness | Rockwell C35 minimum |
| Material & Construction | Constructed from high-strength carbon steel (SAE 1045), finished plain with oil coating and machined to ISO H8 tolerance (±0.005 inch) |
Part Numbers & Compatibility
| Make | Bishamon |
| Model | BS-55 |
| Part Number | BI 12003710-2 |
| Cross-Reference Part Numbers | Supersedes BI 12003710-1 |
| Equivalent Part Numbers | Referenced in Bishamon BS-55 Frame parts list |
| Compatibility | Fits pallet jacks made by Bishamon, model BS-55. Alternate model: BS-55. |
Wheel Dimensions
| Nominal Diameter | 0.79 inch (20 mm) |
Additional Specifications
| Steel Grade | SAE 1045 |
| Service Life | Rated for 5,000 lb load cycles in BS Series application |
| Retention Method | Designed for OEM fit using snap ring retention |
Frequently Asked Questions
Q: What models is the BI 12003710-2 compatible with?
A: The BI 12003710-2 is compatible with Bishamon BS-55 and BS-55 models. Verify your model matches the BS Series designation before ordering.
Q: What material is the BI 12003710-2 made from?
A: The BI 12003710-2 is manufactured from SAE 1045 carbon steel and finished with an oil coating for corrosion protection. This material provides strength and durability for rated load cycles.
Q: What is the service life of the BI 12003710-2?
A: The BI 12003710-2 is designed for reliable performance under standard warehouse and material handling conditions. Service life depends on operating conditions, load consistency and maintenance.
Q: What older part does the BI 12003710-2 replace?
A: The BI 12003710-2 supersedes the older BI 12003710-1 design. When replacing an old axle on equipment being refurbished or upgraded, confirm your frame design is compatible with the newer component to avoid fitment issues.
