# OD26/41-PEK, Oldham Coupling Disk, PEEK | Ruland

**Manufacturer:** Ruland  
**MPN:** `OD26`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Ruland |
| Manufacturer name | Ruland |
| Manufacturer | Ruland |
| DimensionUnit | mm |
| Extra Product Name | OD26/41-PEK, Oldham Coupling Disk, PEEK \| Ruland |
| UPC | 634529216163 |
| Weight | 0.034500 |
| WeightUnit | lbs |
| Weight_Attrib | Weight (lbs) |
| countryOfOrigin | USA |
| diameter | 1.605 |
| keywords | OD26/41-PEK, Oldham Coupling, Oldham Coupling Disk |
| length | 1.605 |
| length_Attrib | Outer Diameter (OD) |
| moq | 1 |
| MPN | OD26 |
| multiple | 1 |
| qtyInStock | -2 |
| qtySource | FieldMap |
| SKU | OD26 |
| snippet | Ruland part number OD26/41-PEK is a PEEK oldham coupling disk matching hubs with OD of 1.625" (41.3mm). Download a 2D/3D CAD file or purchase the OD26/41-PEK directly from the manufacturer. |
| tierMinQty1 | 1 |
| tierMinQty2 | 20 |
| tierMinQty3 | 50 |
| tierMinQty4 | 100 |
| tierPrice1 | 149.52 |
| tierPrice2 | 135.92 |
| tierPrice3 | 113.28 |
| tierPrice4 | 101.95 |
| width | 1.605 |
| width_Attrib | Outer Diameter (OD) |
| Outer Diameter (OD) | 1.605 in (40.8 mm) |
| Rated Torque | 130 in-lb (14.75 Nm) |
| Static Break Torque | 1800 in-lb (203.4 Nm) |
| Angular Misalignment | 0.5° |
| Parallel Misalignment | 0.010 in (0.25 mm) |
| Max Parallel Misalignment | 0.163 in (4.13 mm) |
| Axial Motion | 0.006 in (0.15 mm) |
| Torsional Stiffness | 208.3 lb-in/Deg (23.54 Nm/Deg) |
| Moment of Inertia | 0.01251 lb-in |
| Maximum Speed | 4,500 RPM |
| Full Bearing Support Required? | Yes |
| Zero-Backlash? | Yes |
| Country of Origin | USA |
| Material Specification | PEEK |
| Finish Specification | Plain |
| Temperature | -10°F to 300°F (-23°C to 148°C) |
| Weight (lbs) | 0.034500 |
| Tariff Code | 8483.60.8000 |
| UNSPC | 31163015 |
| Note 1 | Performance ratings are for guidance only. The user must determine suitability for a particular application. |
| Prop 65 | This product does not require a warning. |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Ruland | OD26 | 149.52 | 1 | None | 1 |

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