# Coupling, Two Piece, Bore Dia 3/8 x 1/4 In

Rigid Shaft Coupling, Bore Diameter 1 3/8 in, Bore Diameter 2 1/4 in, Bore Type Round Keyed, Clearance Diameter 1.03 in, Coupling Construction Two-Piece, Coupling Material Carbon Steel, Coupling Outside Diameter 7/8 in, Different Bore Sizes Yes, Keyway Depth 1 3/64 in, Keyway Depth 2 Not Applicable, Minimum Bore Diameter 1/4 in, Keyway Width 1 3/32 in, Keyway Width 2 Not Applicable, Maximum Bore Diameter 3/8 in, Maximum Speed 4,000 RPM, Maximum Torque 475 in-lb, Overall Length 1 3/8 in

graingerSKU: 1DYF2, mscSKU: , zoro\_no: G1022786, mongo\_id: 65bbe9d322d7a989a997c19c

## Details

- **Price:** 137.49 USD
- **Vendor:** Ruland
- **Type:** Rigid Clamp Couplings
- **Tags:** DESCRIPTION_UPDATE

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 137.49 USD | In stock |

## Images

- Z-yC2zfo5oz.JPG
- Z-yC2zfo5oy.JPG

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> Source: [The Tools Man](https://www.thetoolsman.com/products/ruland-coupling-two-piece-bore-dia-38-x-14-in-spc-6-4-f)
> Updated: 2026-07-13