Single Flex Power Clamp x Clamp
Part Number: 12A140-C-C
Specifications
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- Continuous Rated Torque: 16,000 in-lbs
- Continuous Rated Torque : 1,808 Nm
- Peak Rated Torque: 32,000 in-lbs
- Peak Rated Torque : 3,616 Nm
- Max Bore (C1, Integral Clamp), Keyway: 1.563 inch
- Max Bore (C1, Integral Clamp), Keyway : 40mm
- Max Bore (C1, Integral Clamp), no-Key
(See Transmittable Torque Chart): 1.563 inch - Max Bore (C1, Integral Clamp), no-Key
(See Transmittable Torque Chart) : 40mm - Max Bore (C2, Split Clamp), Keyway: 2.938 inch
- Max Bore (C2, Split Clamp), Keyway : 75mm
- Max Bore (C2, Split Clamp), no-Key
(See Transmittable Torque Chart): 3.250 inch - Max Bore (C2, Split Clamp), no-Key
(See Transmittable Torque Chart) : 82mm - Maximum Speed: 8,188 RPM
- Torsional Stiffness: 87,189 In-lbs/degree
- Torsional Stiffness : 564,470 Nm/rad
- Angular Misalignment: 0.5°
- Axial Misalignment: 0.029 inch
- Axial Misalignment : 0.74 mm
- Parallel Misalignment: 0.003 inch
- Parallel Misalignment : 0.08 mm
- Hub OD (D): 5.51 inch
- Hub OD (D) : 140 mm
- Reduced Hub OD (Integral Clamp), ds: 3.96 inch
- Reduced Hub OD (Integral Clamp), ds : 101 mm
- Hub Length (C): 2.375 inch
- Hub Length (C) : 60.3 mm
- Overall Length (OAL): 5.24 inch
- Overall Length (OAL) : 133 mm
- Disc Pack ID (Di): 2.78 inch
- Disc Pack ID (Di) : 70.6 mm
- Disc Pack Thickness (DT): 0.486 inch
- Disc Pack Thickness (DT) : 12.3 mm
- Weight: See Catalog
- Weight : See Catalog
- Inertia: See Catalog
- Inertia : See Catalog

Configuration Note:
- Hub Style "C1" = Single-Bolt Integral Clamp Hub
- Hub Style "C2" = Two-Bolt Split Clamp Hub
Clamp x Clamp 12A140-C-C Configuration | |
Clamp Option 1 | |
Bore Size D1 | |
d1 Keyway Option | |
Clamp Option 2 | |
Bore Size D2 | |
d2 Keyway Option |
Technical Resources