Aluminum Single Flex Clamp Hub A1C Composite Disc Couplings
Part Number: 6A30-A1C
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Technical Resources
| Single Clamp Type Aluminum A1C Hubs 6a30-a1c Configuration | |
| Bore Size D1 | |
| d1 Keyway Option | |
| Bore Size D2 | |
| d2 Keyway Option | |
6A30-A1C Specifications
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| Part Number | 6A30-A1C |
| Continuous Rated Torque: | 800 in-lbs |
| Continuous Rated Torque : | 90 Nm |
| Peak Rated Torque: | 1,600 in-lbs |
| Peak Rated Torque : | 180 Nm |
| Minimum Bore (E): | 0.688 Inches |
| Minimum Bore (E) : | 16 mm |
| Maximum Bore (E): | 1.500 inches |
| Maximum Bore (E) : | 40 mm |
| Maximum Speed: | 9,500 RPM |
| Torsional Stiffness: | 6,638 In-lbs/degree |
| Torsional Stiffness : | 42,972 Nm/rad |
| Parallel Misalignment: | 0.010 inches |
| Parallel Misalignment : | 0.25 mm |
| Angular Misalignment: | 2 ° |
| Axial Misalignment: | 0.051 inches |
| Axial Misalignment : | 1.3 mm |
| Weight at Max Bore: | 1.68 lbs |
| Weight at Max Bore : | 0.76 kg |
| Weight at Min Bore: | 2.07 lbs |
| Weight at Min Bore : | 0.94 kg |
| Inertia at Max Bore: | 2.67 lb-in² |
| Inertia at Max Bore : | 7.8 kg-cm² |
| Inertia at Min Bore: | 2.80 lb-in² |
| Inertia at Min Bore : | 8.2 kg-cm² |
| Outside Diameter (A): | 3.23 inches |
| Outside Diameter (A) : | 82.0 mm |
| Overall Length (L): | 2.94 inches |
| Overall Length (L) : | 74.7 mm |
| Hub Length (B): | 1.28 inches |
| Hub Length (B) : | 32.5 mm |
| Distance Between Shaft Ends (C): | 0.38 inches |
| Distance Between Shaft Ends (C) : | 9.7 mm |
| Inside Diameter of Disc-Pack (H): | 1.21 inches |
| Inside Diameter of Disc-Pack (H) : | 30.7 mm |
| Clamp Screw to Bore (R): | 1.09 inches |
| Clamp Screw to Bore (R) : | 27.8 mm |
| Clamp Screw to End of Hub (G): | 0.39 inches |
| Clamp Screw to End of Hub (G) : | 10.0 mm |
| Clamp Bolt Size (D): | M10 |
| Tightening Torque (D): | 513 in-lbs |
| Tightening Torque (D) : | 58 Nm |