ServoClass Floating Shaft Couplings
Part Number: SF030R
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Technical Resources
| ServoClass Floating Shaft SF030R Configuration | |
| Bore Size D1 | |
| Bore Size D2 | |
| RPM (1 to 10,000) | |
| Shaft Span (DBSE) (inches) (1.5 to 130.0) | |
SF030R Specifications
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| Part Number | SF030R |
| 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: | See Catalog |
| Torsional Stiffness: | See Catalog (page 8) |
| Torsional Stiffness : | See Catalog (page 8) |
| Parallel Misalignment: | 0.007 inches/inch of DBSE |
| Parallel Misalignment : | 0.18 mm/meter of DBSE |
| Angular Misalignment: | 1 ° |
| Axial Misalignment: | 0.016 inches |
| Axial Misalignment : | 0.40 mm |
| Inertia: | See Catalog (page 8) |
| Inertia : | See Catalog (page 8) |
| Weight: | See Catalog (page 8) |
| Weight : | See Catalog (page 8) |
| Outside Diameter (D): | 1.339 inches |
| Outside Diameter (D) : | 34 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 |
| Minimum DBSE:: | 1.500" |
| Minimum DBSE: : | 38.1 mm |
| Maximum DBSE:: | See Catalog (Page 9) |
| Maximum DBSE: : | See Catalog (Page 9) |
| 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 |