Two dual flanged elements can be bolted together to form a dual element having twice the torque capacity of a single element. Dual elements can be furnished in sizes 12CB350 through 45CB525.
Unit of Measure
Specifications
Size |
N/A 45CB525 |
| Torque Rating (75 psi/5.5 bar)1 | N/A 520000 lb·in58800 Nm |
| Maximum Speed2 | N/A 670 rpm |
Centrifugal Loss Constant Cs |
N/A 4.42 E-06 bar/rpm2 64 E-06 psi/rpm2 |
Inertia |
N/A 2293 lb·ft²96.31 kg·m² |
Weight |
N/A 537 lb243 kg |
Friction Area |
N/A 1350 in²8708 cm² |
New Friction Lining Thickness |
N/A 0.33 in8 mm |
Worn Friction Lining Thickness |
N/A 0.06 in2 mm |
| Air Tube Cavity3 | N/A 860 in³14.1 dm³ |
Minimum Drum Diameter |
N/A 44.75 in1137 mm |
Dimension D2 |
N/A 14.44 in367 mm |
Dimension D25 |
N/A 0.28 in7 mm |
| Dimension G4 | N/A 53.625 in1362.1 mm |
Dimension H2 |
N/A 52.125 in1324 mm |
Dimension H6 |
N/A 45.19 in1148 mm |
Dimension H7 |
N/A 52.25 in1327 mm |
Number of Mounting Holes |
N/A 24 |
Bolt Hole Size L |
N/A 0.750 in19 mm |
Dimension O3 |
N/A 0.63 in16 mm |
Air Inlet Thread |
N/A 3/4-14 |
Angle Q |
N/A 7.500 º |
Dimension V |
N/A 0.84 in21 mm |
Number of Friction Shoes |
N/A 54 |
Friction Shoe Width (W) |
N/A 12.69 in322 mm |
- 1 Dynamic torque shown, static torque approximately 25% greater. Torque in each application is dependent upon air pressure and speed.
- 2 Maximum rpm is dependent upon operating conditions and varies for each application. Consult factory for applications exceeding these speeds.
- 3 Drum contact with worn shoes.
-
4 Tolerance for sizes:
12 thru 24, 28 and 32
+0.000/-0.005 in (+0.00/-0.13 mm)
26 and 30
+0.000/-0.008 in (+0.00/-0.20 mm)
36 thru 45
+0.000/-0.010 in (+0.00/-0.25 mm)
