Single Set Screw Steel Hubs
Part Number: 6A120
								Specifications
								
								    
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								- Continuous Rated Torque: 47,200 in-lbs
 - Continuous Rated Torque : 5,333 Nm
 - Peak Rated Torque: 94,400 in-lbs
 - Peak Rated Torque : 10,666 Nm
 - Maximum Bore (Ea) A Hub: 4.250 inches
 - Maximum Bore (Ea) A Hub : 110 mm
 - Maximum Bore (Eb) B Hub: 6.000 inches
 - Maximum Bore (Eb) B Hub : 152 mm
 - Maximum Speed: 3,000 RPM
 - Torsional Stiffness: 328,146 In-lbs/degree
 - Torsional Stiffness : 2,124,275 Nm/rad
 - Parallel Misalignment: 0.040 inches
 - Parallel Misalignment : 1.0 mm
 - Angular Misalignment: 3 °
 - Axial Misalignment: 0.250 inches
 - Axial Misalignment : 6.4 mm
 - Weight at Max Bore (A Hubs): 124 lbs
 - Weight at Max Bore (A Hubs) : 56.2 kg
 - Weight at Max Bore (B Hubs): 141 lbs
 - Weight at Max Bore (B Hubs) : 64.0 kg
 - Inertia at Max Bore (A Hubs): 2,054 lb-in²
 - Inertia at Max Bore (A Hubs) : 6,011 kg-cm²
 - Inertia at Max Bore (B Hubs): 3,100 lb-in²
 - Inertia at Max Bore (B Hubs) : 9,072 kg-cm²
 - Outside Diameter (A): 12.00 inches
 - Outside Diameter (A) : 305 mm
 - Overall Length (L): 11.04 inches
 - Overall Length (L) : 280 mm
 - Hub Length (B): 4.75 inches
 - Hub Length (B) : 121 mm
 - Distance Between Shaft Ends (C): 1.54 inches
 - Distance Between Shaft Ends (C) : 39.1 mm
 - Inside Diameter of Disc-Pack (H): 4.83 inches
 - Inside Diameter of Disc-Pack (H) : 123 mm
 - A Hub Body Diameter (Ga): 7.34 inches
 - A Hub Body Diameter (Ga) : 186 mm
 - B Hub Body Diameter (Gb): 10.00 inches
 - B Hub Body Diameter (Gb) : 254 mm
 
| Single Set Screw Type Steel Hubs 6a120 Configuration | |
| Bore Size D1 | |
| Bore Size D2 | |
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