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 is the BA BKAW-4-1 polyurethane idler caster?
A: The BA BKAW-4-1 is a direct replacement 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 designed as 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. Contact our parts specialists with your equipment model and serial number to confirm compatibility.
Q: What are the advantages 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 warehouse environments.
Q: How do I distinguish between the BA BKAW-4-1 and the BA BKAW-4-1-XL variant?
A: The BA BKAW-4-1-XL is the extended load capacity version with identical mounting and material specifications. The XL variant handles higher weight demands. Consult your equipment documentation or contact us with load requirements to select the correct version for your Baker lift truck.
Q: What are all the cross-reference part numbers for the BA BKAW-4-1?
A: Direct cross-reference numbers include BABKAW-4-1, BKBKAW-4-1, BABKAW41, BKBKAW41, and BKAW41. The extended load version BA BKAW-4-1-XL has cross-references BABKAW-4-1-XL, BKBKAW-4-1-XL, BABKAW41XL, and BKBKAW41XL. All reference the same polyurethane 95A idler configuration.
Q: What is the typical service life of the BA BKAW-4-1 caster wheel?
A: High-quality polyurethane idler casters like the BA BKAW-4-1 typically last 3 to 5 years under standard warehouse use. Service life extends with proper bearing maintenance and regular inspection. Frequent operation on rough or uneven floors, inadequate maintenance, or extreme temperature exposure shortens lifespan. Inspect regularly for wear indicators.
Q: Should I perform maintenance on the BA BKAW-4-1 caster?
A: Maintain caster performance through regular bearing inspection and lubrication per your Baker equipment manual. Periodically examine the polyurethane wheel for cracks, flat spots, or excessive wear. Clean wheels of debris. Replace immediately if damage is detected to avoid secondary damage to lift truck components and ensure safe operation.
