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Item # 142268, Single Flange CB Elements


Section B
Form CB-402



Unit of Measure: Imperial Metric Both

Specifications  · Note

Specifications

Size
26CB525

Torque Rating (75 psi/5.5 bar)1
92400 lb·in
10400 Nm

Maximum Speed2
1100 rpm

Centrifugal Loss Constant Cs
2.35 E-06 bar/rpm2
34 E-06 psi/rpm2

Inertia
210 lb·ft²
8.82 kg·m²

Weight
133 lb
60 kg

Friction Area
404 in²
2606 cm²

New Friction Lining Thickness
0.33 in
8 mm

Worn Friction Lining Thickness
0.06 in
2 mm

Air Tube Cavity3
260 in³
4.26 dm³

Minimum Drum Diameter
25.81 in
656 mm

Dimension D2
6.94 in
176 mm

Dimension D24
2.50 in
64 mm

Dimension D25
0.25 in
6 mm

Dimension G4
34.000 in
863.6 mm

Dimension G1
31.00 in
787 mm

Dimension H2
32.750 in
831.9 mm

Dimension H6
26.19 in
665 mm

Dimension H7
32.50 in
826 mm

Number of Mounting Holes
16

Bolt Hole Size L
0.625 in
16 mm

Dimension O3
0.50 in
13 mm

Air Inlet Thread
1/2-14

Angle Q
11.250 º

Dimension V
0.84 in
21 mm

Number of Friction Shoes
16

Friction Shoe Width (W)
5.25 in
133 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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