Product Description
Raymond OEM slotted hex nut, part number RA 761-882, carbon steel, 1-1/4-12 UNF right-hand thread, six-slot, for idler wheel and mast assemblies on Raymond 7400, 7420, 7440 series electric lift trucks. No cross-reference part numbers available.
Compatibility: Fits pallet jacks made by Raymond, model 7400 Reach Truck Idler Wheel Assembly. Alternate model: 7400 Reach Truck Idler Wheel Aembly. SKU: RA 761-882
Specifications
Material & Construction
| Material Specification | Carbon steel |
| Steel Grade | SAE Grade 5 |
| Finish/Coating | Phosphate and oil |
| Thread Type | 1-1/4-12 UNF right-hand thread |
| Slot Count | Six-slot |
Part Numbers
| Part Number | RA 761-882 |
| Manufacturer Part Number | 761-882 |
Application
| Application | Idler wheel and mast assemblies on Raymond 7400, 7420, 7440 series electric reach trucks |
| Compatibility | Raymond 7400, 7420, 7440 series |
Frequently Asked Questions
Q: What are the specifications of the RA 761-882 slotted hex nut?
A: The RA 761-882 is a carbon steel slotted hex nut with the following specifications: 1-1/4-12 UNF right-hand thread, six-slot design, SAE Grade 5 steel, and phosphate and oil finish coating.
Q: Which Raymond models use the RA 761-882 nut?
A: The RA 761-882 is designed for idler wheel and mast assemblies on Raymond 7400, 7420, and 7440 series electric reach trucks. Verify your specific model before ordering.
Q: What is the purpose of the six-slot design on this nut?
A: The six-slot design allows for the installation of a cotter pin or safety wire, which prevents the nut from rotating and loosening during equipment operation under vibration and load cycling.
Q: What thread specification does this nut have?
A: The RA 761-882 features a 1-1/4-12 UNF right-hand thread. UNF indicates Unified National Fine thread series, and 12 threads per inch provides fine-pitch fastening suitable for precise assembly.
Q: What material grade is used for this nut?
A: This nut is manufactured from SAE Grade 5 carbon steel with a phosphate and oil finish coating. This provides corrosion resistance and adequate strength for mast and idler wheel loading.
Q: Are there cross-reference or alternate part numbers for this nut?
A: No cross-reference part numbers are available. Use the OEM part number RA 761-882 or the manufacturer part number 761-882 when ordering replacement nuts.