Steel Single Flex Set Screw Composite Disc Couplings
Part Number: 6A22
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Technical Resources
| Single Set Screw Type Steel Hubs 6a22 Configuration | |
| Bore Size D1 | |
| Bore Size D2 | |
6A22 Specifications
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| Part Number | 6A22 |
| Continuous Rated Torque: | 270 in-lbs |
| Continuous Rated Torque : | 30 Nm |
| Peak Rated Torque: | 540 in-lbs |
| Peak Rated Torque : | 60 Nm |
| Maximum Bore (Ea) A Hub: | 0.625 inches |
| Maximum Bore (Ea) A Hub : | 16 mm |
| Maximum Bore (Eb) B Hub: | 1.000 inches |
| Maximum Bore (Eb) B Hub : | 26 mm |
| Maximum Speed: | 12,000 RPM |
| Torsional Stiffness: | 2,680 In-lbs/degree |
| Torsional Stiffness : | 17,352 Nm/rad |
| Parallel Misalignment: | 0.006 inches |
| Parallel Misalignment : | 0.15 mm |
| Angular Misalignment: | 3 ° |
| Axial Misalignment: | 0.036 inches |
| Axial Misalignment : | 0.9 mm |
| Weight at Max Bore (A Hubs): | 0.88 lbs |
| Weight at Max Bore (A Hubs) : | 0.40 kg |
| Weight at Max Bore (B Hubs): | 0.96 lbs |
| Weight at Max Bore (B Hubs) : | 0.44 kg |
| Inertia at Max Bore (A Hubs): | 0.49 lb-in² |
| Inertia at Max Bore (A Hubs) : | 1.43 kg-cm² |
| Inertia at Max Bore (B Hubs): | 0.66 lb-in² |
| Inertia at Max Bore (B Hubs) : | 1.93 kg-cm² |
| Outside Diameter (A): | 2.25 inches |
| Outside Diameter (A) : | 57.2 mm |
| Overall Length (L): | 2.18 inches |
| Overall Length (L) : | 55.4 mm |
| Hub Length (B): | 0.938 inches |
| Hub Length (B) : | 23.8 mm |
| Distance Between Shaft Ends (C): | 0.31 inches |
| Distance Between Shaft Ends (C) : | 7.9 mm |
| Inside Diameter of Disc-Pack (H): | 0.98 inches |
| Inside Diameter of Disc-Pack (H) : | 24.9 mm |
| A Hub Body Diameter (Ga): | 1.22 inches |
| A Hub Body Diameter (Ga) : | 31.0 mm |
| B Hub Body Diameter (Gb): | 1.88 inches |
| B Hub Body Diameter (Gb) : | 47.8 mm |