Product Description
Polyurethane idler caster wheel for Baker electric lift truck, OEM part number BA BKAW-4-1. Manufactured using high-rebound Durarun 95A polyurethane compound for superior wear resistance in industrial applications. Direct replacement, compatible with Baker electric lift trucks. Alternate part numbers include BABKAW-4-1, BKBKAW-4-1, BABKAW41, BKBKAW41, and BKAW41.
Specifications
Material
| Polyurethane Specification | 95A (high-rebound polymer blend) |
| Core Material | Polyurethane monolithic (no metal core specified) |
Part Numbers
| OEM Part Number | BA BKAW-4-1 |
| Cross-Reference Part Numbers | BABKAW-4-1, BKBKAW-4-1, BABKAW41, BKBKAW41, BKAW41 |
Frequently Asked Questions
Q: What are the specifications for the BA BKAW-4-1 polyurethane idler caster?
A: The BA BKAW-4-1 is a polyurethane idler caster wheel for Baker electric lift trucks manufactured using high-rebound Durarun 95A polyurethane compound. The 4-1 designation refers to the wheel diameter and mounting configuration. Verify exact dimensions match your equipment before ordering.
Q: What Baker electric lift truck models are compatible with the BA BKAW-4-1?
A: The BA BKAW-4-1 is a direct replacement for Baker electric lift trucks originally equipped with this caster size. Cross-reference part numbers include BABKAW-4-1, BKBKAW-4-1, BABKAW41, BKBKAW41, and BKAW41. Confirm your lift truck model and serial range match this specification.
Q: What is the advantage of high-rebound polyurethane in the BA BKAW-4-1?
A: High-rebound polyurethane minimizes energy loss during rolling, improving lift truck maneuverability and reducing operator fatigue. The 95A hardness specification balances load capacity with floor protection and noise control in industrial environments.
Q: How do I identify the BA BKAW-4-1 versus the BA BKAW-4-1-XL?
A: The BA BKAW-4-1-XL is the extended load capacity version with the same mounting and material specification. The XL variant handles higher weight demands. Contact us with your equipment load requirements to determine which version your lift truck needs.
Q: What cross-reference part numbers are equivalent to the BA BKAW-4-1?
A: Equivalent part numbers include BABKAW-4-1, BKBKAW-4-1, BABKAW41, BKBKAW41, and BKAW41. The BA BKAW-4-1-XL is the extended load version with cross-references BABKAW-4-1-XL, BKBKAW-4-1-XL, BABKAW41XL, BKBKAW41XL. These designations reference the same polyurethane idler configuration.
Q: What is the expected service life of the BA BKAW-4-1 caster?
A: High-quality polyurethane idler casters like the BA BKAW-4-1 typically last 3 to 5 years under standard warehouse use. Frequent use on rough or uneven floors, inadequate bearing maintenance, or exposure to extreme temperatures shortens lifespan. Regular inspection identifies wear before caster failure.