DODGE 1-3V14.0–SK v-belt pulley

DODGE 1-3V14.0–SK is a reference of v-belt pulley, within Power transmission. Request a quote for 1-3V14.0–SK via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

DODGE 3V QD Sheaves pulleys are multi-groove V-belt pulleys used to transmit power between shafts with 3V V-belts. They mount on QD bushings, a tapered clamping system that allows removing the pulley without removing the shaft or realigning. They are used in fans, pumps, compressors and conveyors, where the drive ratio and the number of grooves define the drive's behavior.

The designation of these pulleys is read in three parts. The first number indicates the number of grooves, which varies by model. It is followed by the belt section, in this case 3V, and then the pitch diameter in inches, as in 1-3V14.0–SK or 3-3V8.0–SK. The suffix –SK identifies the QD bushing that corresponds to the hub. Thus, 2-3V19.0–SK is a two-groove pulley for 3V belt with a pitch diameter of 19.0 inches and SK bushing. These three data define the complete pulley.

In Argentine industry these pulleys appear in ventilation equipment, centrifugal pumps, screw compressors, conveyors and continuous process machines. They are also used in the field to drive norias and augers, and in food and beverage plants where cleanliness and quick replacement are important. As part of the drive line, any pulley change modifies the speed of the driven equipment, so they are selected with the drive ratio already calculated.

To select a 3V QD Sheaves pulley, start from the motor power and revolutions, the speed required by the machine and the number of grooves. The pitch diameter determines the peripheral speed: the larger the diameter, the lower the driven shaft speed for the same input. The QD bushing must match the shaft diameter and is mounted with the set screw properly tightened; the tapered face ensures centering. Alignment between pulleys is checked with a straightedge or laser, and belt tension is adjusted according to the manufacturer's manual.

DODGE 3V QD Sheaves pulleys are interchangeable with other brands that use the same QD bushing system and the same belt section. When requesting a quote, it is advisable to provide the number of grooves, the pitch diameter and the bushing, or directly the complete part number. If the equipment has a pulley from another brand, it can be replaced by the DODGE equivalent while keeping the bushing if it is in good condition. MR Accesorios Industriales sells this line and can indicate the compatible alternative.

MR Accesorios Industriales, since 1945, has supported workshops, factories and maintenance in Buenos Aires, Argentina. If you need a 3V QD Sheaves pulley, send the part number or model by WhatsApp and we'll quote it shortly. We can also advise you on the number of grooves and the right bushing for your application.