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ServoClass Single Flex Couplings
Part Number: SD040R
Specifications
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- Operating Torque: 106 in-lbs
- Operating Torque : 12 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
| ServoClass Single Flex sd040r Configuration |
| Bore Size D1 |
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| Bore Size D2 |
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ServoClass Single Flex Couplings
Part Number: SD040R
ServoClass Single Flex Couplings SD040R Specifications
Click for English
Click for Metric
| Part Number | SD040R |
| Operating Torque: | 106 in-lbs |
| Operating Torque : | 12 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 |
