1A7486 Nut fit Caterpillar
1A7486 Nut fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
1A7486 Nut for Caterpillar Equipment
1A7486 is a hex nut used in Caterpillar equipment. The part is identified by the Caterpillar equipment part number 1A-7486 and has a 1 3/4-12 thread. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The nut is a steel threaded fastening component for use where the specified 1 3/4-inch, 12-threads-per-inch connection is required. The available product data identifies Caterpillar as the equipment manufacturer, but does not specify individual machine models or series. Model-level fitment should therefore be confirmed against the equipment parts documentation and the required part number before installation.
Cross-reference numbers
- 1A7486 — product SKU and interchange identification
- 1A-7486 — Caterpillar equipment part number format
Specifications
| Part type | Nut |
| Equipment manufacturer | Caterpillar |
| Component category | Hardware |
| Nut type | Hex nut |
| Part number | 1A-7486 |
| SKU | 1A7486 |
| Thread size | 1 3/4 inch |
| Thread pitch | 12 threads per inch |
| Thread designation | 1 3/4-12 |
| Material | Steel |
| Material specification | SAE J995 Grade 5 |
| Height | 0.75 inch |
| Connecting square | 2 5/8 inch |
| Weight | 0.72 lb |
| Listed length | 7.5 cm |
| Listed width | 8 cm |
| Listed depth | 4.5 cm |
The principal identification criteria for this part are the 1A7486 or 1A-7486 number, the hex-nut design, the steel material, and the 1 3/4-12 thread specification. The listed dimensions and weight are provided as product data. The part should be matched with the corresponding Caterpillar assembly requirements, including thread size and fastening dimensions.




























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