Product Description
The RA 780-330-001 is a precision-machined sleeve grooved bushing engineered for electric lift truck undercarriage assemblies. Manufactured from 95A durometer polyurethane with a 2.04-inch bore, it delivers exceptional durability and stability for heavy-duty warehouse applications. Features press-in fit design with integrated 6205 ball bearing and is rated for 6,000 lbs capacity. Compatible with Raymond 8300, 8400, and 8500 series electric lift trucks. Cross-references include part number RA 780-330-002 and RA 1025349-006.
Specifications
Material & Construction
| Body Material | Precision-machined polyurethane bushing |
| Durometer Rating | 95A |
| Bore Size | 2.04 inches |
| Fit Type | Press-in |
| Bearing Type | 6205 ball bearing |
| Load Capacity | 6,000 lbs |
Part Numbers
| Manufacturer Part Number | RA 780-330-001 |
| Cross-Reference Part Numbers | RA 780-330-002, RA 1025349-006, RA 1025349-003, RA 1025349-007 |
| Compatible Models | Raymond 8300, 8400, 8500 series electric lift trucks |
Frequently Asked Questions
Q: What are the specifications of the RA 780-330-001 bushing?
A: The RA 780-330-001 is a precision-machined sleeve grooved bushing with a 2.04 inch bore, rated for 6,000 lbs capacity. Material is 95A durometer polyurethane, mounted with a press-in fit for Raymond 8300, 8400, and 8500 series undercarriage assemblies. Includes a 6205 ball bearing type.
Q: Which Raymond models use the RA 780-330-001?
A: The RA 780-330-001 is compatible with Raymond 8300, 8400, and 8500 series electric lift trucks. These models use the bushing in undercarriage pivot and load support points where durability and precision alignment are critical.
Q: What are the cross-reference and equivalent part numbers for the RA 780-330-001?
A: The RA 780-330-001 replaces RA 780-330-002 and is interchangeable with RA 1025349-006, RA 1025349-003, and RA 1025349-007. It also supersedes RA 1025349-006, RA 1025349-003, and RA 1025349-007 for 8300, 8400, and 8500 series applications.
Q: What is the 95A durometer polyurethane material used for?
A: The 95A durometer polyurethane compound provides high load capacity with controlled compliance. It absorbs lateral vibration and shock loads while maintaining precise dimensional stability under the dynamic loads encountered in electric lift truck undercarriage operation.
Q: How does the press-in fit differ from other mounting styles?
A: The press-in fit ensures the RA 780-330-001 seats permanently without fasteners, preventing rotation and axial movement during operation. This creates a solid, stable mounting for the internal 6205 ball bearing and maintains alignment critical for truck steering and load stability.
Q: When should the RA 780-330-001 be replaced?
A: Replace the RA 780-330-001 if the truck exhibits steering play, clunking sounds in the undercarriage, or misalignment symptoms. Polyurethane wear is not always visible; any increase in lateral movement or loss of steering precision indicates bushing replacement is needed.