Aluminum Single Flex Clamp Hub Composite Disc Couplings
Part Number: 6A37-AC
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Technical Resources
| Single Clamp Type Aluminum Hubs 6a37-ac Configuration | |
| Bore Size D1 | |
| d1 Keyway Option | |
| Bore Size D2 | |
| d2 Keyway Option | |
6A37-AC Specifications
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| Part Number | 6A37-AC |
| Continuous Rated Torque: | 1,600 in-lbs |
| Continuous Rated Torque : | 181 Nm |
| Peak Rated Torque: | 3,200 in-lbs |
| Peak Rated Torque : | 362 Nm |
| Maximum Bore (E) with Keyway: | 1.500 inches |
| Maximum Bore (E) with Keyway : | 40 mm |
| Maximum Bore (E) without Keyway: | 1.875 inches |
| Maximum Bore (E) without Keyway : | 48 mm |
| Maximum Speed: | 8,000 RPM |
| Torsional Stiffness: | 10,376 In-lbs/degree |
| Torsional Stiffness : | 67,167 Nm/rad |
| Parallel Misalignment: | 0.013 inches |
| Parallel Misalignment : | 0.30 mm |
| Angular Misalignment: | 3 ° |
| Axial Misalignment: | 0.070 inches |
| Axial Misalignment : | 1.8 mm |
| Weight at Max Bore: | 2.58 lbs |
| Weight at Max Bore : | 1.17 kg |
| Weight at 1/2 Max Bore: | 1.74 lbs |
| Weight at 1/2 Max Bore : | 0.79 kg |
| Inertia at Max Bore: | 5.17 lb-in² |
| Inertia at Max Bore : | 15.1 kg-cm² |
| Inertia at 1/2 Max Bore: | 2.82 lb-in² |
| Inertia at 1/2 Max Bore : | 8.26 kg-cm² |
| Outside Diameter (A): | 3.75 inches |
| Outside Diameter (A) : | 95.3 mm |
| Overall Length (L): | 3.40 inches |
| Overall Length (L) : | 86.4 mm |
| Hub Length (B): | 1.44 inches |
| Hub Length (B) : | 36.6 mm |
| Distance Between Shaft Ends (C): | 0.52 inches |
| Distance Between Shaft Ends (C) : | 13.2 mm |
| Inside Diameter of Disc-Pack (H): | 1.51 inches |
| Inside Diameter of Disc-Pack (H) : | 38 mm |
| Maximum Clamp Collar Diameter (F): | 3.71 inches |
| Maximum Clamp Collar Diameter (F) : | 94 mm |
| Maximum Clamp Collar Width (D): | 0.748 inches |
| Maximum Clamp Collar Width (D) : | 19 mm |