# Coupling, Double Disc, Bore 1/2x3/8 In

Motion Control Coupling, Angular Misalignment 2 Degrees , Axial Motion 0.016 in, Bore Diameter 1 1/2 in, Bore Diameter 2 3/8 in, Bore Type Round, Dynamic Torque Non-Reversing 50 lb-in, Hub Length 0.6 in, Hub Material Aluminum, Dynamic Torque Reversing 25 lb-in, Coupling Outside Diameter 1 5/16 in, Number of Discs 2 with Center Spacer, Center Spacer Material Aluminum, Length Through Bore 1 0.8 in, Length Through Bore 2 0.8 in, Maximum Bore Diameter 1/2 in, Minimum Bore Diameter 1/2 in

graingerSKU: 2ADA8, mscSKU: , zoro\_no: G1015935, mongo\_id: 65bbe98822d7a989a995f4c7

## Details

- **Price:** 112.49 USD
- **Vendor:** Ruland
- **Type:** Motion Control Couplings
- **Tags:** DESCRIPTION_UPDATE

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 112.49 USD | In stock |

## Images

- Z-y1Gwfo5oz.JPG
- Z-y1Gwfo_oy.JPG
- Z-y1Gwfo5oy.JPG

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> Source: [The Tools Man](https://www.thetoolsman.com/products/ruland-coupling-double-disc-bore-12x38-in-dcd21-8-6-a)
> Updated: 2026-07-13