Double Split Couplings, Black Oxide, No Keyway - Cross Reference

Dayton Superior Products offers a cross reference chart for double split couplings with no keyway in a black oxide finish. Double split couplings are able to handle a larger load compared to single split couplings, which have only four screws.  The clamp-on style also makes this coupling ideal for applications which require efficiency without having to remove every shaft item.  Black oxide offers a variety of advantages, including: dimensional stability, attractive black finish and cost-effectiveness.  View our chart below and select the DSP part number that meets your needs.

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Black Oxide Double Split Couplings, No Keyway

Bore InchODWidthSet ScrewDSPRulandStaffordClimaxCollar & Coupling
1/4-1/4 11/16 1-1/8 4-40x3/8 S2C-025-025-BLA SPX-4-4-F 7L004004F 2ISCC-025-025 2CCF-1/4-1/4
3/8-1/4 7/8 1-3/8 4-40x3/8 S2C-037-025-BLA   7L006004F   2CCF-3/8-1/4
3/8-3/8 7/8 1-3/8 6-32x3/8 S2C-037-037-BLA SPX-6-6-F 7L006006F 2ISCC-037-037 2CCF-3/8-3/8
1/2-3/8 1-1/8 1-3/4 8-32x1/2 S2C-050-037-BLA   7L008006F   2CCF-1/2-3/8
1/2-1/2 1-1/8 1-3/4 8-32x1/2 S2C-050-050-BLA SPX-8-8-F 7L008008F 2ISCC-050-050 2CCF-1/2-1/2
5/8-1/2 1-5/16 2 10-32x1/2 S2C-062-050-BLA   7L010008F   2CCF-5/8-1/2
5/8-5/8 1-5/16 2 10-32x1/2 S2C-062-062-BLA SPX-10-10-F 7L010010F 2ISCC-062-062 2CCF-5/8-5/8
3/4-1/2 1-1/2 2-1/4 1/4-28x5/8 S2C-075-050-BLA   7L012008F   2CCF-3/4-1/2
3/4-5/8 1-1/2 2-1/4 1/4-28x5/8 S2C-075-062-BLA   7L012010F   2CCF-3/4-5/8
3/4-3/4 1-1/2 2-1/4 1/4-28x5/8 S2C-075-075-BLA SPX-12-12-F 7L012012F 2ISCC-075-075 2CCF-3/4-3/4
7/8-5/8 1-5/8 2-1/2 1/4-28x5/8 S2C-087-062-BLA   7L014010F   2CCF-7/8-5/8
7/8-7/8 1-5/8 2-1/2 1/4-28x5/8 S2C-087-087-BLA SPX-14-14-F 7L014014F 2ISCC-087-087 2CCF-7/8-7/8
1-1/2 1-3/4 3 1/4-28x5/8 S2C-100-050-BLA   7L100008F   2CCF-1-1/2
1-3/4 1-3/4 3 1/4-28x5/8 S2C-100-075-BLA   7L100012F   2CCF-1-3/4
1-1 1-3/4 3 1/4-28x5/8 S2C-100-100-BLA SPX-16-16-F 7L100100F 2ISCC-100-100 2CCF-1-1
1-1/8-1 1-7/8 3-1/8 1/4-28x5/8 S2C-112-100-BLA   7L102100F   2CCF-1-1/8-1
1-1/8-1-1/8 1-7/8 3-1/8 1/4-28x5/8 S2C-112-112-BLA SPX-18-18-F 7L102102F   2CCF-1-1/8-1-1/8
1-1/4-1 2-1/16 3-1/4 1/4-28x5/8 S2C-125-100-BLA   7L104100F   2CCF-1-1/4-1
1-1/4-1-1/4 2-1/16 3-1/4 1/4-28x5/8 S2C-125-125-BLA SPX-20-20-F 7L104104F 2ISCC-125-125 2CCF-1-1/4-1-1/4
1-3/8-1 2-1/4 3-1/2 1/4-28x5/8 S2C-137-100-BLA   7L106100F   2CCF-1-3/8-1
1-3/8-1-3/8 2-1/4 3-1/2 1/4-28x5/8 S2C-137-137-BLA   7L106106F 2ISCC-137-137 2CCF-1-3/8-1-3/8
1-1/2-1 2-1/2 3-3/4 1/4-28x5/8 S2C-150-100-BLA   7L108100F   2CCF-1-1/2-1
1-1/2-1-1/2 2-1/2 3-3/4 1/4-28x5/8 S2C-150-150-BLA   7L108108F 2ISCC-150-150 2CCF-1-1/2-1-1/2
1-3/4-1-3/4 3-1/8 4-1/2 5/16-24x7/8 S2C-175-175-BLA   7L112112F   2CCF-1-3/4-1-3/4
2-2 3-1/4 4-7/8 5/16-24x7/8 S2C-200-200-BLA   7L200200F   2CCF-2-2
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