ServoClass Single Flex Couplings
Part Number: SD040R
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Specifications
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- Operating Torque: 89 in-lbs
- Operating Torque : 10 Nm
- Minimum Bore: 0.3125 inches
- Minimum Bore : 8 mm
- Maximum Bore: 0.9375 inches
- Maximum Bore : 24 mm
- Maximum Speed: 10,000 RPM
- Torsional Stiffness: 3,089 in-lbs/degree
- Torsional Stiffness : 20,000 Nm/rad
- Axial Stiffness: 457 lbs/inch
- Axial Stiffness : 80 N/mm
- Parallel Misalignment: 0.001 inches
- Parallel Misalignment : 0.02 mm
- Angular Misalignment: 1 °
- Axial Misalignment: 0.012 inches
- Axial Misalignment : 0.30 mm
- Inertia: See Catalog
- Inertia : See Catalog
- Weight: See Catalog
- Weight : See Catalog
- Outside Diameter (D): 1.732 Inches
- Outside Diameter (D) : 44 mm
- Overall Length (L): 1.339 inches
- Overall Length (L) : 34 mm
- Hub Length (LB): 0.610 Inches
- Hub Length (LB) : 15.5 mm
- Reduced Hub Diameter (N): 1.165 Inches
- Reduced Hub Diameter (N) : 29.6 mm
- Distance Between Shaft Ends (DBSE): 0.118"
- Distance Between Shaft Ends (DBSE) : 3 mm
- Inside Diameter of Flex Disc (K): 0.768 Inches
- Inside Diameter of Flex Disc (K) : 19.5 mm
- Clamp Screw to Bore (A2): 0.669 Inches
- Clamp Screw to Bore (A2) : 17 mm
- Clamp Screw to Bore (A1, Reduced Hub): 0.433"
- Clamp Screw to Bore (A1, Reduced Hub) : 11 mm
- Clamp Screw to End of Hub (C): 0.177 Inches
- Clamp Screw to End of Hub (C) : 4.5 mm
- Clamp Screw Size (M): M4
- Clamp Screw Size (M) : M4
- Tightening Torque: 30 in-lbs
- Tightening Torque : 3.4 Nm
Technical Resources
| Configuration | |
| Bore Size D1 | |
| Bore Size D2 | |
ServoClass Single Flex Couplings
Part Number: SD040R
Technical Resources