Aluminum Single Flex Clamp Hub A1C Composite Disc Couplings
Part Number: 6A26-A1C
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Technical Resources
| Single Clamp Type Aluminum A1C Hubs 6a26-a1c Configuration | |
| Bore Size D1 | |
| d1 Keyway Option | |
| Bore Size D2 | |
| d2 Keyway Option | |
6A26-A1C Specifications
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| Part Number | 6A26-A1C |
| Continuous Rated Torque: | 475 in-lbs |
| Continuous Rated Torque : | 53 Nm |
| Peak Rated Torque: | 950 in-lbs |
| Peak Rated Torque : | 106 Nm |
| Minimum Bore (E): | 0.563 inches |
| Minimum Bore (E) : | 14 mm |
| Maximum Bore (E): | 1.375 inches |
| Maximum Bore (E) : | 35 mm |
| Maximum Speed: | 11,500 RPM |
| Torsional Stiffness: | 3,100 In-lbs/degree |
| Torsional Stiffness : | 20,068 Nm/rad |
| Parallel Misalignment: | 0.008 inches |
| Parallel Misalignment : | 0.20 mm |
| Angular Misalignment: | 2 ° |
| Axial Misalignment: | 0.043 inches |
| Axial Misalignment : | 1.1 mm |
| Weight at Max Bore: | 1.01 lbs |
| Weight at Max Bore : | 0.46 kg |
| Weight at Min Bore: | 1.32 lbs |
| Weight at Min Bore : | 0.60 kg |
| Inertia at Max Bore: | 1.20 lb-in² |
| Inertia at Max Bore : | 3.5 kg-cm² |
| Inertia at Min Bore: | 1.26 lb-in² |
| Inertia at Min Bore : | 3.7 kg-cm² |
| Outside Diameter (A): | 2.74 inches |
| Outside Diameter (A) : | 69.5 mm |
| Overall Length (L): | 2.57 inches |
| Overall Length (L) : | 65.2 mm |
| Hub Length (B): | 1.16 inches |
| Hub Length (B) : | 29.5 mm |
| Distance Between Shaft Ends (C): | 0.25 inches |
| Distance Between Shaft Ends (C) : | 6.2 mm |
| Inside Diameter of Disc-Pack (H): | 1.00 inches |
| Inside Diameter of Disc-Pack (H) : | 25.4 mm |
| Clamp Screw to Bore (R): | 0.95 inches |
| Clamp Screw to Bore (R) : | 24.0 mm |
| Clamp Screw to End of Hub (G): | 0.36 inches |
| Clamp Screw to End of Hub (G) : | 9.1 mm |
| Clamp Bolt Size (D): | M8 |
| Tightening Torque (D): | 283 in-lbs |
| Tightening Torque (D) : | 32 Nm |