MDCD51-19-19-A Ruland United States Sales
If you are looking for a reliable supplier where you can purchase the MDCD51-19-19-A Double Disc Coupling, you are in the right place. ONRION sells all product groups belonging to the Ruland brand in the United States market, with fast delivery times and competitive prices.
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Technical Specification
DIMENSIONS
Bore (B1)19 mm
Small Bore (B2)19 mm
B1 Min Shaft Penetration12.7 mm
B2 Min Shaft Penetration12.7 mm
B1 Max Shaft Penetration30.3 mm
B2 Max Shaft Penetration30.3 mm
Outer Diameter (OD)50.8 mm
Bore Tolerance +0.03 mm / -0.00 mm
Length (L)64.0 mm
Hub Width (LH)20.6 mm
FASTENING HARDWARE
Forged Clamp ScrewM5
Screw MaterialAlloy Steel
Hex Wrench Size4.0 mm
Screw Finish Black Oxide
Seating Torque 9.5 Nm
Number of Screws 2 ea
PERFORMANCE SPECIFICATIONS
Dynamic Torque Reversing 9.90 Nm
Angular Misalignment 2.0°
Dynamic Torque Non-Reversing 19.80 Nm
Parallel Misalignment 0.30 mm
Static Torque 39.6 Nm
Axial Motion 0.64 mm
Torsional Stiffness 67.2 Nm/Deg
Maximum Speed 10,000 RPM