SKF FY 40 FM y-bearing unit

SKF FY 40 FM is a reference of y-bearing unit, within Bearing housings. Request a quote for FY 40 FM via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SKF FY FM Y-bearing housing with insert is an assembled unit that combines a cast iron housing unit with a ball insert bearing, ready to mount on shafts and fix to the structure. It is used to guide and support rotating shafts in transmission and conveying equipment, simplifying assembly and maintenance. MR Accesorios Industriales sells this line so you have a reliable solution for your applications.

The designation FY …. FM reads as a category of Y-bearing housings with insert bearing: FY identifies the flange or pillow block housing type, the number that follows indicates the nominal shaft diameter in inches or millimeters depending on the variant, and FM indicates construction features of the insert and the sealing. For example, FY 1. FM corresponds to a 1 inch shaft, while FY 20 FM and FY 25 FM refer to metric sizes of 20 and 25 mm. Other codes indicate different shaft diameters. Suffixes may indicate the type of locking of the insert to the shaft, such as set screws or eccentric collar, and the available sealing.

These housings are used in belt conveyors, bucket elevators, mixers, mills, packaging belts and process lines in the food, cement, mining, chemical and aggregate processing industries. In Argentina they are common in animal feed plants, crushing plants and material handling equipment where a robust and easily replaceable support is required. Their design allows mounting the shaft with normal machining tolerances and absorbing small misalignments typical of assembly.

To select the correct housing, take into account the shaft diameter, the type of load (radial, axial or combined), the environmental conditions and the rotation speed. The insert sealing must be chosen according to the presence of dust, moisture or frequent washdowns. During assembly, verify that the support surface is clean and flat, align the housing with the shaft and tighten the insert locking screws according to the recommended torque. Proper lubrication and internal bearing clearance directly influence service life.

Regarding equivalences and interchangeability, Y-bearing housings with insert bearing from different brands can replace each other if the main dimensions match: shaft diameter, distance between mounting holes, height to center and type of insert locking. It is not enough for the code to be similar; the dimensional data sheet must be compared. If in doubt, the original housing or insert bearing code is the best reference to find the suitable alternative.

To request a quote for the SKF FY FM Y-bearing housing with insert you need, send us the complete code via WhatsApp to MR Accesorios Industriales. If you do not have it at hand, send us the shaft diameter and a photo of the current housing and we will help you identify it. At MR Accesorios Industriales we work so you find the right part without hassle.