Industrial pulley 210 mm, 6 grooves, section B

EMMAR POLEA 210 6B is a reference of pulleys, within Power transmission. Request a quote for POLEA 210 6B via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The 210 6B pulley is a V-belt drive pulley, manufactured by EMMAR Accesorios Industriales. It has a 210 mm diameter and 6 grooves for section B belts, which makes it possible to transmit power from a driving shaft to a driven one with a good contact ratio. It is used in machines that need to move medium to high loads at high revolutions, such as fans, pumps, compressors and conveyors. Because it is in-house manufacturing, dimensions and balancing are controlled for stable operation.

This item is a pulley with a 210 mm diameter, 6 grooves and section B. The designation POLEA 210 6B summarizes those three characteristics: the 210 mm outside diameter, the number of grooves (6) and the belt profile it accepts, section B. It is designed to be mounted on cylindrical shafts and is manufactured at MR with materials and machining that ensure concentricity and good alignment with the driven pulley.

Typical applications of a 6-groove section B pulley are those where moderate power must be transmitted with several belts in parallel: centrifugal fans, water pumps, screw compressors, vibrating screens, belt conveyors and machine tools. It is also used in refrigeration equipment and in process lines where the transmission ratio must remain stable over time.

To correctly mount and select this pulley, check that the shaft diameter matches the bore (which is defined at the time of purchase), that the belt section is B and that the number of grooves matches the pulleys in the system. It is important to align the pulleys with a straightedge or laser and to tension the belts according to the manufacturer. If the shaft has a keyway, the pulley must have one too in order to prevent relative rotation.

If you need a pulley with a different number of grooves, another diameter or for a different shaft, we can manufacture it. To request an equivalent, send us the part number POLEA 210 6B or the diameter and section you need, and we will quote the option that best suits you. We can also advise you on the number of belts and the minimum diameter according to the power to be transmitted.

At MR Accesorios Industriales we manufacture pulleys and other transmission components. If you want to request a quote for this pulley or ask about a special size, write to us by WhatsApp and we will reply with the technical information you need.