SKF PHS 80-1DSTB23 sprockets and gears

SKF PHS 80-1DSTB23 is a reference of sprockets and gears, within Power transmission. Request a quote for PHS 80-1DSTB23 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SKF sprockets of the PHS line with DSTB suffix are chain wheels for roller chains according to ANSI standard. They are mounted on shafts to transmit motion in machines and industrial equipment. MR Accesorios Industriales sells this line as part of its power transmission catalog.

The designation of these sprockets is read in parts. PHS identifies the SKF sprocket line for ANSI chains. The first number indicates the chain pitch: 40 equals 1/2" and 50 equals 5/8". The 1 indicates single strand. DSTB corresponds to the hub finish. The final number is the number of teeth. Thus, PHS 50-1DSTB16 is a sprocket with 5/8" pitch, single, with 16 teeth.

These sprockets are used in chain drives of agricultural machines, conveyors, elevators, mixers and food industry equipment. They also appear in packaging lines, saws and material handling systems. In Argentina, they are common in the maintenance of manufacturing plants and in the replacement of imported equipment that works with ANSI chain. As part of the drive, their wear directly affects the performance and service life of the chain.

To select the correct sprocket, take into account the chain pitch, the number of teeth and the shaft diameter. Verify that the hub and the fastening system are compatible with the assembly. The alignment between sprocket and chain must be precise to avoid uneven wear. Proper lubrication and correct chain tensioning prolong the life of the assembly. If you replace only the sprocket, also check the condition of the chain and the bushings.

SKF PHS DSTB sprockets are interchangeable with other brands that follow the ANSI standard for the same pitch and number of teeth. Interchangeability depends on the hub dimensions and bore diameter, which can vary between manufacturers. Therefore, when requesting a replacement, it is advisable to compare the complete code and the shaft measurements. Not all sprockets with the same number of teeth fit the same assembly.

If you need an SKF PHS DSTB sprocket, send the complete code on WhatsApp to MR Accesorios Industriales. We quote according to the model and quantity. We can also advise you if you have doubts about the equivalence with the original sprocket. MR Accesorios Industriales is your point of contact for power transmission.