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Item # 142266, Single Flange CB Elements


Section B
Form CB-402



Unit of Measure: Imperial Metric Both

Specifications  · Note

Specifications

Size
22CB500

Torque Rating (75 psi/5.5 bar)1
62300 lb·in
7040 Nm

Maximum Speed2
1250 rpm

Centrifugal Loss Constant Cs
1.93 E-06 bar/rpm2
28 E-06 psi/rpm2

Inertia
114 lb·ft²
4.79 kg·m²

Weight
95 lb
43 kg

Friction Area
312 in²
2012 cm²

New Friction Lining Thickness
0.26 in
7 mm

Worn Friction Lining Thickness
0.06 in
2 mm

Air Tube Cavity3
190 in³
3.12 dm³

Minimum Drum Diameter
21.87 in
555 mm

Dimension D2
6.63 in
168 mm

Dimension D24
2.50 in
64 mm

Dimension D25
0.19 in
5 mm

Dimension G4
29.500 in
749.3 mm

Dimension G1
26.75 in
679 mm

Dimension H2
28.375 in
720.7 mm

Dimension H6
22.19 in
564 mm

Dimension H7
28.38 in
721 mm

Number of Mounting Holes
12

Bolt Hole Size L
0.500 in
13 mm

Dimension O3
0.38 in
10 mm

Air Inlet Thread
3/8-18

Angle Q
15.000 º

Dimension V
0.81 in
21 mm

Number of Friction Shoes
13

Friction Shoe Width (W)
5.00 in
127 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:
3 thru 5
+0.000/-0.003 in (+0.00/-0.08 mm)
6 and larger
+0.000/-0.005 in (+0.00/-0.13 mm)


Note
Refers to basic part number only. When ordering, the number of air inlets and type of connection must be specified.


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