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Specifications

Size

26CB525

Torque Rating (75 psi/5.5 bar)1

92400 lb·in
10400 Nm

Maximum Speed2

1100 rpm

Centrifugal Loss Constant Cs

34 E-06 psi/rpm2
2.35 E-06 bar/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

4.26 in
4.26 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

21

Friction Shoe Width (W)

5.25 in
133 mm

Manufacturer

N/A

Notes

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

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)