SKF PHP 2-B200-SF drive pulley

SKF PHP 2-B200-SF is a reference of drive pulley, within Power transmission. Request a quote for PHP 2-B200-SF via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

SKF pulleys from the PHP line with B groove and SF taper bushing are power transmission components for V-belt drives. They are used in industrial machinery to transmit motion between shafts efficiently and with low maintenance. MR Accesorios Industriales sells this line, with technical advice to select the right pulley for the application.

The designation PHP …-B…-SF reads as follows: PHP identifies the SKF pulley category; the first number indicates the number of grooves (for example, 2, 3 or 4); B is the V-belt section; the second number is the pitch diameter in millimeters (200, 250, 300, etc.); and SF indicates the taper bushing type. Thus, PHP 2-B200-SF is a 2-groove pulley for B-section belt, 200 mm diameter, with SF bushing. Series examples include different numbers of grooves and diameters depending on the part number.

These pulleys are used in a wide range of industries in Argentina: food, textile, wood, plastics, cement, mining and agriculture, among others. They are common in fans, pumps, compressors, conveyor belts, mixers and machine tools. Their design allows transmitting power with precise transmission ratios and absorbing vibrations, which extends bearing life and reduces noise. As part of the drive, their correct selection directly impacts the energy efficiency of the equipment.

To select the right pulley, take into account the power to be transmitted, the speed of the fast shaft and the desired transmission ratio. The belt section must match that of the pulley (in this case, B section). The SF taper bushing makes mounting and dismounting easier and ensures a firm fit without play. It is essential to align the pulleys and tension the belt according to the manufacturer's recommendations to avoid premature wear. Lubrication does not apply to the pulley, but it does to the shaft bearings. Check the condition of the belts and replace them when they show cracks or wear.

As for equivalences, SKF pulleys from the PHP line are interchangeable with other brands that use the same taper bushing system and belt section. Always verify the critical dimensions: pitch diameter, number of grooves, section and bushing type. At MR Accesorios Industriales we can help you identify the right pulley for your machine, whether you need to replace an existing one or design a new drive.

If you already have the part number of the pulley you need, message us on WhatsApp and we'll quote it. If you don't have it, send us a photo or the machine data and we'll advise you with no obligation. At MR Accesorios Industriales we work with SKF. Don't hesitate to contact us: we are here to help you keep your production running.