Drive pulley SKF PHP 4-D130TB

SKF PHP 4-D130TB is a drive pulley reference, within Power transmission. Request a quote for PHP 4-D130TB via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF V-belt pulleys from the PHP line are components for V-belt drives. They are used to transmit power between shafts efficiently and reliably in a wide variety of machines. Their design allows mounting V-belts and achieving the desired transmission ratio. MR Accesorios Industriales carries this line as part of its power transmission offering.

The PHP …-D…TB designation is interpreted as follows: PHP identifies the SKF V-belt pulley category; the first number indicates the number of grooves; the letter D indicates the belt profile type (in this case, profile D); the following number corresponds to the pitch diameter in millimeters; and TB indicates the bushing or mounting type. For example, PHP 4-D120TB is a 4-groove pulley for a profile D belt with a pitch diameter of 120 mm and taper bushing mounting. Suffixes may vary depending on the fastening system, so it is advisable to verify the complete code.

These pulleys are used in industries such as food, textile, wood, cement and in aggregate processing plants. They are also common in industrial fans, compressors, centrifugal pumps and conveyors. In Argentina, they are found in production lines that require robust, low-maintenance drives. Their V-profile allows transmitting high torques with good efficiency and vibration absorption.

To select a V-belt pulley, take into account the power to be transmitted, the speed of the fast shaft and the transmission ratio. It is essential that the pitch diameter is compatible with the belt and that the number of grooves matches the required power. Taper bushing mounting makes installation and centering easier. Verify alignment between pulleys to avoid premature wear of belts and bearings. Lubrication does not apply to the pulley, but it does apply to the equipment's bearings.

SKF pulleys from the PHP line can be interchanged with other brands that use the same taper bushing system and belt profile. When replacing, compare the pitch diameter, the number of grooves and the bushing type. Do not invent codes: if you have doubts, consult the manufacturer or a specialist. MR Accesorios Industriales can help you identify the equivalent pulley for your application.

To request a quote for the pulley you need, send the complete code via WhatsApp to MR Accesorios Industriales. If you do not have it on hand, send a photo of the old pulley or the shaft and belt measurements. Our technical team will advise you so you order the right part and avoid unplanned downtime.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.