The Rowland Company
The Rowland Company
4900 North 20th St.
Philadelphia, PA 19144
Toll Free: (800) 925-8824
Phone: (215) 455-4900
Fax: (215) 455-8888
Email: rowland@rowland2.com
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Section B
Form CB-401
Unit of Measure

Specifications

Size

 5CB200
Torque Rating (75 psi/5.5 bar)1 1460 lb·in165 Nm
Maximum Speed2 2000 rpm

Centrifugal Loss Constant Cs

 0.14 E-06 bar/rpm2 2.0 E-06 psi/rpm2

Inertia

 0.4 lb·ft²0.02 kg·m²

Weight

 3.5 lb1.6 kg

Friction Area

 30 in²193.5 cm²

New Friction Lining Thickness

 0.20 in5 mm

Worn Friction Lining Thickness

 0.04 in1 mm
Air Tube Cavity3 17 in³0.28 dm³

Minimum Drum Diameter

 4.90 in124 mm

Dimension D2

 2.85 in72 mm

Dimension D24

 1.50 in38 mm

Dimension D25

 0.10 in2 mm
Dimension G4 8.819 in224 mm

Dimension G1

 7.20 in183 mm

Dimension H2

 8.071 in205 mm

Dimension H6

 5.16 in131 mm

Dimension H7

 8.07 in205 mm

Number of Mounting Holes

 8

Bolt Hole Size L

 0.31 in8 mm

Dimension O3

 0.29 in7 mm

Air Inlet Thread

 1/8-27

Angle Q

 22.500 º

Dimension V

 0.48 in12 mm

Number of Friction Shoes

 6

Friction Shoe Width (W)

 2.00 in51 mm

Note

N/A 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)