2157514 Nylon Locknut fit Caterpillar
2157514 Nylon Locknut fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
2157514 Nylon Locknut
2157514 is a nylon insert locknut used with Caterpillar equipment. The part is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The locknut has a metric M42 × 3 thread and is identified as a steel lock nut with a nylon insert. The supplied technical data lists the part under both the compact number format 2157514 and the hyphenated format 215-7514.
Cross-reference numbers
- 2157514
- 215-7514
Specifications
| Part type | Nylon insert locknut |
| Equipment manufacturer | Caterpillar |
| Thread size | M42 × 3 mm |
| Thread diameter | 42 mm |
| Thread pitch | 3 mm |
| Nut type | Lock nut |
| Locking element | Nylon insert |
| Base material | Steel |
| Material classification | ISO 898-2 Class 10 |
| Surface coating | Zinc plated |
| Height | 42 mm |
| Connecting square | 65 mm |
| Weight | 1.4 lb |
| Listed length | 7 cm |
| Listed width | 7 cm |
| Listed depth | 9 cm |
The part specification identifies the fastener as a steel nut with ISO 898-2 Class 10 material classification, zinc-plated surface treatment, and an integrated nylon insert. The M42 × 3 designation indicates a nominal thread diameter of 42 mm and a thread pitch of 3 mm. The listed height is 42 mm, while the connecting square is stated as 65 mm.
The dimensions of 7 cm in length, 7 cm in width, and 9 cm in depth, together with the listed weight of 1.4 lb, are included as product data. No specific Caterpillar machine model or machine series is provided for this part.
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