3DX_Ruland_Supplier_1: Ruland
3DX_Ruland_Supplier: Ruland Manufacturing Co., Inc.
3DX_Ruland_Part Number: MDCDE51-12-12-A
3DX_Ruland_Description: Disc Coupling, Double Disc Clamp Style, Electrically Isolating, Bores 12mmx12mm, OD 50.8mm, L 64.0mm, 2024 or 7075 Aluminum Hubs, 302 Stainless Steel Disc Springs, Acetal Center Spacer, COO USA
3DX_Ruland_Product Page: <a target="_blank" href="https://www.ruland.com/MDCDE51-12-12-A.html">MDCDE51-12-12-A Product Page</a>
3DX_Ruland_Note 1: Stainless steel hubs are available upon request.
3DX_Ruland_Note 2: Torque ratings are at maximum misalignment.
3DX_Ruland_Note 3: Performance ratings are for guidance only. The user must determine suitability for a particular application.
3DX_Ruland_Note 4: Torque ratings for the couplings are based on the physical limitations/failure point of the disc springs. Under normal/typical conditions the hubs are capable of holding up to the rated torque of the disc springs.
3DX_Ruland_Note 5: When the smallest standard bores are used or where shafts are undersized, slippage on the shaft is possible below the rated torque of the disc springs. Keyways are available to provide additional torque capacity. Consult tech support for assistance.
3DX_Ruland_Note 6: 
