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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The type VC element assembly is specifically designed and built for severe clutch or brake applications in which large inertia loads and sustained slippage would normally result in loss of torque and reduced operating life.
Form VC-501
Single Narrow VC Elements
Unit of Measure
1 

Item #

Size

Torque Rating (75 psi/5.5 bar)

Maximum Speed

Inertia

Minimum Drum Diameter

Friction Shoe Width (W)

Manufacturer

Actuation

142639 N/A 11.5VC500 N/A 27 lb·in3.05 Nm N/A 1800 rpm N/A 43 lb·ft²1.81 kg·m² N/A 11.41 in290 mm N/A 5.00 in127 mm N/A Eaton-Airflex N/A Air Applied
143829 N/A 14VC500 N/A 39.2 lb·in4.43 Nm N/A 1500 rpm N/A 78 lb·ft²3.28 kg·m² N/A 13.91 in353 mm N/A 5.00 in127 mm N/A Eaton-Airflex N/A Air Applied
142640 N/A 16VC600 N/A 65 lb·in7.34 Nm N/A 1400 rpm N/A 115 lb·ft²4.83 kg·m² N/A 15.91 in404 mm N/A 6.00 in152 mm N/A Eaton-Airflex N/A Air Applied
142641 N/A 20VC600 N/A 93 lb·in10.505 Nm N/A 1200 rpm N/A 193 lb·ft²8.11 kg·m² N/A 19.88 in505 mm N/A 6.00 in152 mm N/A Eaton-Airflex N/A Air Applied
142642 N/A 24VC650 N/A 135 lb·in15.25 Nm N/A 1050 rpm N/A 369 lb·ft²15.5 kg·m² N/A 23.88 in607 mm N/A 6.50 in165 mm N/A Eaton-Airflex N/A Air Applied
142643 N/A 28VC650 N/A 182 lb·in20.56 Nm N/A 1000 rpm N/A 537 lb·ft²22.55 kg·m² N/A 27.81 in706 mm N/A 6.50 in165 mm N/A Eaton-Airflex N/A Air Applied
142644 N/A 33VC650 N/A 255 lb·in28.81 Nm N/A 900 rpm N/A 1083 lb·ft²45.49 kg·m² N/A 32.81 in833 mm N/A 6.50 in165 mm N/A Eaton-Airflex N/A Air Applied
142645 N/A 37VC650 N/A 320 lb·in36.155 Nm N/A 800 rpm N/A 1400 lb·ft²58.8 kg·m² N/A 36.81 in935 mm N/A 6.50 in165 mm N/A Eaton-Airflex N/A Air Applied
142647 N/A 42VC650 N/A 380 lb·in42.93 Nm N/A 800 rpm N/A 1990 lb·ft²83.58 kg·m² N/A 41.81 in1062 mm N/A 6.50 in165 mm N/A Eaton-Airflex N/A Air Applied
Unit of Measure
1