
SKF PHS MAIN-CA555SP2X8-25MM sprockets and gears
- Brand
- SKF
- Category
- Power transmission
- Subcategory
- Sprockets and gears
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
Request your quote via WhatsApp or email, with the quantity you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
SKF PHS MAIN-CA555SP2X8-25MM is a reference of sprockets and gears, within Power transmission. Request a quote for PHS MAIN-CA555SP2X8-25MM via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The SKF sprocket from the PHS MAIN-CA line is a power transmission component designed to mesh with chains and transmit motion in industrial machinery. It is manufactured with high-quality steel and heat treatment that provide wear and fatigue resistance. MR Accesorios Industriales sells this brand and helps you select the right pitch and number of teeth for your application.
The designation PHS MAIN-CA identifies the SKF sprocket series for roller chains. The full part number combines letters and numbers that indicate the pitch, the number of teeth and the mounting diameter. For example, PHS MAIN-CA555SP2X8-25MM corresponds to a sprocket with 555 pitch, 2 rows, 8 teeth and a 25 mm bore. The suffixes SP and MM indicate the construction type and the unit of measure, respectively. Knowing these data is key to ordering the correct replacement.
These sprockets are used in conveyors, elevators, agricultural machines, bottling equipment and transmission systems in industrial plants. In Argentina, they are common in the food, cement, mining industries and in machinery factories. Their function is to transmit rotary motion from a drive shaft to a chain, maintaining synchronization and withstanding the loads inherent to the drive.
To select the right sprocket, take into account the chain pitch, the number of teeth, the bore diameter and the fastening type. Check that the material and surface treatment are compatible with the load and working speed. During mounting, ensure precise alignment between sprocket and chain to avoid premature wear. Proper lubrication and periodic chain tension control extend the service life of the assembly.
SKF sprockets can be interchanged with those of other recognized brands as long as the pitch, number of teeth, mounting diameter and hub dimensions match. At MR Accesorios Industriales we can help you identify the correct equivalent based on your sample or drawing.
If you need an SKF PHS MAIN-CA sprocket, send us the full part number on WhatsApp. We'll quote you and advise you so that you receive the right product. MR Accesorios Industriales is at your disposal for whatever you need.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm the dimensions and version against the manufacturer's data sheet.
Frequently Asked Questions
- What does the part number PHS MAIN-CA555SP2X8-25MM mean?
- The part number indicates the model and its characteristics: PHS MAIN-CA is the series, 555 the pitch, SP the construction type, 2 the number of rows, 8 the teeth and 25MM the bore diameter in millimeters. Always verify these dimensions before ordering.
- Is this sprocket compatible with chains from other brands?
- Yes, as long as the pitch, number of teeth and mounting diameter match. Interchangeability depends on standardized dimensions. Contact us with the part number or dimensions and we'll confirm the equivalent.
- How should I mount and lubricate the sprocket?
- Align the sprocket with the chain and check that the bore fits the shaft without play. Use the appropriate fastening system. Lubricate with the oil or grease recommended for chains and check the tension periodically to avoid wear.

