Product Description
Crown CR 77086-A-R is a tandem polyurethane load wheel assembly designed for Crown PW Series electric pallet trucks. This direct replacement features a 3.25-inch diameter with 5.00-inch tread width, extended bearing configuration, and durable 95A durometer polyurethane tread. Built with a steel core for structural integrity and engineered to deliver reliable performance in warehouse and material handling operations.
Specifications
Dimensions & Physical Properties
| Outside Diameter | 3.25 inches |
| Tread Width | 5.00 inches |
| Bearing Bore | 2.047 inches |
| Bearing Configuration | Extended bearing configuration |
Material & Construction
| Polyurethane Hardness | 95A Shore durometer |
| Core Material | Steel core |
| Assembly Type | Tandem polyurethane load wheel |
Part Numbers
| Primary Part Number | CR 77086-A-R |
| Manufacturer Part Number | CR77086-301 |
| Cross-Reference Part Numbers | CR77086-301, CR77086-A |
Compatibility
| Equipment Make | Crown |
| Equipment Models | PE 3000, PR Series, PW Series |
| Equipment Type | Electric pallet trucks (walkie trucks) |
Frequently Asked Questions
Q: What are the dimensions of the CR 77086-A-R wheel?
A: The CR 77086-A-R has a 3.25 inch outside diameter and 5.00 inch tread width. It features an extended bearing configuration and a 2.047 inch bearing bore designed for Crown PW Series electric pallet trucks.
Q: What Crown equipment is the CR 77086-A-R compatible with?
A: The CR 77086-A-R is designed for PW Series electric pallet trucks. It is a tandem polyurethane load wheel assembly engineered as an OEM replacement for these walkie truck models.
Q: What polyurethane specification does the CR 77086-A-R use?
A: The CR 77086-A-R features a 95A Shore durometer polyurethane tread. This hardness rating provides durable traction and load-bearing performance for warehouse material handling equipment.
Q: What equivalent part numbers cross-reference to the CR 77086-A-R?
A: The CR 77086-A-R is equivalent to part number CR77086-301 and cross-references to CR77086-A. The OEM part number is CR77086-301. Use these references for inventory and ordering purposes.
Q: What core material is used in the CR 77086-A-R wheel?
A: The CR 77086-A-R has a steel core with an extended bearing configuration. The steel core provides structural strength while the extended bearing setup supports the wheel under heavy load on walkie pallet trucks.