ServoClass Single Flex Couplings
Part Number: SD030R
								Specifications
								
								    
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								- Operating Torque: 44 in-lbs
 - Operating Torque : 5 Nm
 - Minimum Bore: 0.1875 inches
 - Minimum Bore : 5 mm
 - Maximum Bore: 0.625 inches
 - Maximum Bore : 16 mm
 - Maximum Speed: 10,000 RPM
 - Torsional Stiffness: 1,236 in-lbs/degree
 - Torsional Stiffness : 8,000 Nm/rad
 - Axial Stiffness: 366 lbs/inch
 - Axial Stiffness : 64 N/mm
 - Parallel Misalignment: 0.001 inches
 - Parallel Misalignment : 0.02 mm
 - Angular Misalignment: 1 °
 - Axial Misalignment: 0.008 inches
 - Axial Misalignment : 0.20 mm
 - Inertia: See Catalog
 - Inertia : See Catalog
 - Weight: See Catalog
 - Weight : See Catalog
 - Outside Diameter (D): 1.339 inches
 - Outside Diameter (D) : 34 mm
 - Overall Length (L): 1.075 Inches
 - Overall Length (L) : 27.3 mm
 - Hub Length (LB): 0.488 Inches
 - Hub Length (LB) : 12.4 mm
 - Reduced Hub Diameter (N): 0.850 Inches
 - Reduced Hub Diameter (N) : 21.6 mm
 - Distance Between Shaft Ends (DBSE): 0.098"
 - Distance Between Shaft Ends (DBSE) : 2.5 mm
 - Inside Diameter of Flex Disc (K): 0.571 Inches
 - Inside Diameter of Flex Disc (K) : 14.5 mm
 - Clamp Screw to Bore (A2): 0.492 Inches
 - Clamp Screw to Bore (A2) : 12.5 mm
 - Clamp Screw to Bore (A1, Reduced Hub): 0.315"
 - Clamp Screw to Bore (A1, Reduced Hub) : 8 mm
 - Clamp Screw to End of Hub (C): 0.148 Inches
 - Clamp Screw to End of Hub (C) : 3.75 mm
 - Clamp Screw Size (M): M3
 - Clamp Screw Size (M) : M3
 - Tightening Torque: 13 in-lbs
 - Tightening Torque : 1.5 Nm
 
| ServoClass Single Flex sd030r Configuration | |
| Bore Size D1 | |
| Bore Size D2 | |
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