# Coupling Hub, Oldham Set Screw, 7mm

Motion Control Coupling Hub, Angular Misalignment 0.5 Degrees , Axial Motion 0.1 mm, Coupling Size MOST25, Outside Diameter 25.4 mm, Over-Standard Parallel Misalignment 2.54 mm, Parallel Misalignment 0.2 mm, Coupling Overall Length 28.6 mm, Hub Material Aluminum, Length through Bore 9.9 mm, System of Measurement Metric, Bore Diameter 7 mm, Maximum Speed 4,500 RPM, Bore Type Round, Shaft Locking Type Set Screw, Keyway Depth Not Applicable, Keyway Width Not Applicable, Screw Seating Torque 2.2 N-m

graingerSKU: 30VH57, mscSKU: , zoro\_no: G9686171, mongo\_id: 65bbe8ef22d7a989a9925f71

## Details

- **Price:** 17.49 USD
- **Vendor:** Ruland
- **Type:** Motion Control Couplings
- **Tags:** DESCRIPTION_UPDATE

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 17.49 USD | In stock |

## Images

- Z0oK3ymcpEx_.JPG

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> Source: [The Tools Man](https://www.thetoolsman.com/products/ruland-coupling-hub-oldham-set-screw-7mm-most25-7-a)
> Updated: 2026-09-01