Product Description
Crown CR 077086-XL polyurethane load wheel featuring 97 Shore A durometer hardness. Designed for Crown PE 3000 series pallet trucks with dual 6205 series sealed ball bearings. Heavy-duty XL grade polyurethane compound with steel core construction for tandem axle applications and demanding warehouse environments.
Specifications
Material & Construction
| Wheel Material | Polyurethane compound |
| Durometer Hardness | 97 Shore A |
| Core Material | Steel wheel core with bonded polyurethane tread |
| Grade | Heavy-duty XL |
Mechanical Specifications
| Bearing Type | Dual 6205 series sealed ball bearings |
Part Number & Compatibility
| Part Number | CR 077086-XL |
| Compatible Equipment | Crown PE 3000 Series pallet trucks |
Performance Specifications
| Duty Cycle Rating | Heavy-duty continuous operation |
| Application | Tandem axle applications |
Frequently Asked Questions
Q: What does the XL designation mean on the CR 077086-XL load wheel?
A: The XL designation indicates heavy-duty grade polyurethane compound. The CR 077086-XL uses a 97 Shore A durometer, providing enhanced load capacity and wear resistance compared to standard or softer compounds. XL grade is engineered for tandem axle applications and sustained high-cycle use.
Q: What are the specifications of the CR 077086-XL?
A: The CR 077086-XL has a 97 Shore A durometer polyurethane, dual 6205 series sealed ball bearings, and a steel core with bonded polyurethane tread and is designed for Crown PE 3000 series pallet trucks.
Q: Which Crown equipment is the CR 077086-XL compatible with?
A: The CR 077086-XL is designed for Crown PE 3000 series pallet trucks in tandem axle configurations. Verify your equipment model and bore specifications match before ordering to ensure proper fit and performance.
Q: What is the benefit of dual 6205 sealed ball bearings?
A: Dual 6205 series sealed ball bearings provide enhanced load distribution and extended bearing life. The sealed design excludes contaminants and moisture. For tandem axle applications with high-cycle demands, dual bearings reduce bearing stress and improve operational reliability compared to single bearing designs.
Q: How does the 97 Shore A hardness affect wheel performance?
A: The 97 Shore A compound is firmer than standard 95A polyurethane, providing superior load capacity and extended tread life in high-cycle applications. The 97A rating is ideal for heavy-load, sustained-cycle warehouse operations.
Q: What material is the core of the CR 077086-XL constructed from?
A: The CR 077086-XL has a steel wheel core with bonded polyurethane tread. This construction provides rigidity and load capacity needed for heavy-duty tandem axle applications. The steel core resists deformation under sustained loads while the bonded polyurethane tread absorbs shock.
