Product Description
Idler caster assembly constructed with Poly XL compound at 97A hardness, suitable for Baker brand electric lift trucks. Compatible with multiple cross-reference part numbers including BABKAW-4-1-XL and BKBKAW-4-1-XL. Engineered for lift truck caster applications demanding high durability and load support.
Specifications
Material & Construction
| Tread Material | Poly XL |
| Tread Hardness | 97A, Polyurethane Shore A |
Part Numbers
| Cross-Reference Part Numbers | BABKAW-4-1-XL, BKBKAW-4-1-XL, BABKAW41XL, BKBKAW41XL |
Frequently Asked Questions
Q: What is the BA 8X4-XL idler caster assembly?
A: The BA 8X4-XL is an idler caster assembly constructed with Poly XL compound at 97A hardness. It is designed for electric lift truck applications requiring high durability and consistent load support.
Q: What does Poly XL tread material mean?
A: Poly XL refers to a polyurethane compound engineered for high-performance material handling applications. The XL designation indicates extended durability and load capacity. This material resists wear from concrete surfaces, maintains traction across varied floor conditions, and provides longer service life than standard tread options.
Q: What does 97A hardness mean?
A: The 97A rating uses the Shore A durometer scale and indicates a firm, hard polyurethane compound. This hardness level provides excellent load support and wear resistance while maintaining adequate traction. A harder compound resists flat-spotting and deformation under heavy loads, making it suitable for demanding warehouse and manufacturing environments.
Q: What is the difference between Poly XL and standard caster compounds?
A: Poly XL compound at 97A hardness typically extends caster lifespan significantly compared to softer or standard compounds. The enhanced durability translates to reduced replacement frequency, lower downtime, and better overall cost of ownership in high-traffic operations.
Q: Is the BA 8X4-XL suitable for wet or cold storage environments?
A: Poly XL compound maintains traction and durability across a range of temperatures and floor conditions, making the BA 8X4-XL appropriate for indoor wet floor areas and cold storage facilities where standard casters might become slippery or brittle.
Q: What cross-reference part numbers are compatible with the BA 8X4-XL?
A: Compatible cross-reference part numbers include BABKAW-4-1-XL, BKBKAW-4-1-XL, BABKAW41XL, and BKBKAW41XL. Confirm your equipment documentation against these numbers before ordering.
