# Coupling, 6 Beam Clamp, 20mmx20mm

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 20 mm, Bore Diameter 2 20 mm, Coupling Material Aluminum, Coupling Outside Diameter 38.1 mm, Maximum Speed 6,000 RPM, Maximum Torque 11.75 N-m, Axial Motion 0.38 mm, Overall Length 57.2 mm, Parallel Misalignment 0.76 mm, System of Measurement Metric, Different Bore Sizes No, Torsional Stiffness 1.3 N-m/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 6, Length Through Bore 2 27.3 mm

graingerSKU: 30UU66, mscSKU: , zoro\_no: G8440765, mongo\_id: 65bbe7da9a749db82275d982

## Details

- **Price:** 144.99 USD
- **Vendor:** Ruland
- **Type:** Rigid Clamp Couplings
- **Tags:** DESCRIPTION_UPDATE

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 144.99 USD | In stock |

## Images

- Z0oJFzqcpEx_.JPG

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> Source: [The Tools Man](https://www.thetoolsman.com/products/ruland-coupling-6-beam-clamp-20mmx20mm-fcmr38-20-20-a)
> Updated: 2026-09-01