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The MD (mini disc) Series coupling features a higher torque capacity over elastomeric
coupling types. The MD Series one piece clamping design allows for easy removal and
assembly. The Aluminum hubs and stainless steel disc materials allow for excellent
resistance to oil and other chemicals.
The MD Series design offers moderate torsional stiffness for applications requiring repeatability. The MD Series also offers up to .020 inches of axial misalignment.
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Clear
Filter
Bore A (in)
Bore B (in)
Coupling Size
Overall Length (in)
Overall Length (mm)
Keyway Size
Part Number |
Description |
Bore A |
Bore B |
Coupling Size |
Overall Length |
Keyway Size |
Outside Diameter |
Nominal Torque |
SAP Material ID |
|---|---|---|---|---|---|---|---|---|---|
| MD50C-CP-5/8X5/8 | N/A MD50C-CP-5/8X5/8 | N/A 0.625 in | N/A 0.625 in | N/A MD50C | N/A 2.244 in57.00 mm | N/A No Keyway | N/A 1.969 in50.00 mm | N/A 80.00 in·lb | N/A 101783593 |
| 68514477237 | N/A MD50C-CP-7/8X7/8 | N/A 0.875 in | N/A 0.875 in | N/A MD50C | N/A 2.244 in57.00 mm | N/A No Keyway | N/A 1.969 in50.00 mm | N/A 80.00 in·lb | N/A |
| MD63C-CP-1"X1" | N/A MD63C-CP-1"X1" | N/A 1.000 in | N/A 1.000 in | N/A MD63C | N/A 2.402 in61.00 mm | N/A No Keyway | N/A 2.480 in63.00 mm | N/A 111.00 in·lb | N/A 101783602 |
| MD63C-CP-3/4X1" | N/A MD63C-CP-3/4X1" | N/A 0.750 in | N/A 1.000 in | N/A MD63C | N/A 2.402 in61.00 mm | N/A No Keyway | N/A 2.480 in63.00 mm | N/A 111.00 in·lb | N/A 101783601 |
| MD63C-CP-3/4X3/4 | N/A MD63C-CP-3/4X3/4 | N/A 0.750 in | N/A 0.750 in | N/A MD63C | N/A 2.402 in61.00 mm | N/A No Keyway | N/A 2.480 in63.00 mm | N/A 111.00 in·lb | N/A 101783600 |
| MD63C-CP-5/8X3/4 | N/A MD63C-CP-5/8X3/4 | N/A 0.625 in | N/A 0.750 in | N/A MD63C | N/A 2.402 in61.00 mm | N/A No Keyway | N/A 2.480 in63.00 mm | N/A 111.00 in·lb | N/A 101783599 |
| MD63C-CP-5/8X5/8 | N/A MD63C-CP-5/8X5/8 | N/A 0.625 in | N/A 0.625 in | N/A MD63C | N/A 2.402 in61.00 mm | N/A No Keyway | N/A 2.480 in63.00 mm | N/A 111.00 in·lb | N/A 101783598 |
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