# Ringfeder Three Part Shrink Discs RfN-4051-320x495-290---HC | 3D Model

**Manufacturer:** Ringfeder  
**MPN:** `RFN-4051-320X495-290---HC`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Ringfeder |
| Manufacturer name | Ringfeder |
| Manufacturer | Ringfeder |
| InStockString | True |
| Extra Product Name | Ringfeder Three Part Shrink Discs RfN-4051-320x495-290---HC \| 3D Model |
| keywords | three part shrink disk, RfN 4051 series, keyless locking devices, ringfeder, RfN-4051-320x495-290---HC |
| moq | 1 |
| MPN | RFN-4051-320X495-290---HC |
| multiple | 1 |
| overrideTierPrice10 | 495 |
| qtyInStock | -2 |
| qtySource | InStockString |
| SKU | 24416 |
| snippet | HVH Industrial offers keyless locking devices from Ringfeder such as the three part shrink disc RfN-4051-320x495-290---HC. 3D model step(stp) file available. |
| d mm | 495 |
| dw mm | 290 |
| d1 mm | 378 |
| l mm | 116 |
| l1 mm | 106 |
| l3 mm | 84 |
| t nm | 306000 |
| p nmm2 | 239 |
| nsc | 20 |
| dg mm | 16 |
| ta nm | 250 |
| type | HC (Half type with clearance holes in thrust ring) |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| HVH | 24416 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/11000000/11314500/part_--RFN4051320X495290HC---Ringfeder--260f3cfbdc.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp