SEALMASTER VF4B-220S flange bearing 4 holes

SEALMASTER VF4B-220S is a reference of flange bearing 4 holes, within Bearing housings. Request a quote for VF4B-220S via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SEALMASTER Y-bearing housed unit is a 4-bolt flange mounted unit that combines an insert bearing with a cast iron housing. It is used to support rotating shafts in equipment where rigid fixing and simple mounting are required. The SEALMASTER VF4B 200 series, which MR Accesorios Industriales sells, is a common reference in Argentine industry for power transmission and process equipment.

The VF4B 200 series designation is read in parts: VF indicates the housing type, in this case a 4-bolt flange; 4B refers to the size and configuration of the flange; 200 corresponds to the insert bearing series. Examples VF4B-220S and VF4B-232S show how the shaft number or bore diameter and the suffix S, which indicates the insert sealing type, are added. Knowing this structure helps you request the correct part number when requesting a quote.

These housed units are used in belt conveyors, bucket elevators, mixers, mills and process equipment in food, chemical and aggregate plants. In Argentina they are common in the oilseed, meatpacking and mining industries, where robust and easily replaceable support is required. The 4-bolt flange allows mounting on sheet metal or steel structure with simple alignment, and the insert accommodates minor misalignments typical of mounting.

To select the housed unit, consider the shaft diameter, the load type (radial, axial or combined) and the environmental conditions. The S seal protects against dust and moisture, making it suitable for environments with particles. During mounting, verify that the flange sits flat, tighten the bolts in a cross pattern and lubricate the insert according to the operating conditions. Alignment between housed units prevents stress and extends bearing service life.

SEALMASTER VF4B 200 series housed units are interchangeable with other brands that use the same 4-bolt flange nomenclature and shaft diameter. When requesting a quote, compare the complete part number: shaft number, flange type and seal suffix. MR Accesorios Industriales advises you to find the right equivalent according to your equipment dimensions, without needing to modify the existing mounting.

If you need to replace a Y-bearing housed unit, send the part number or shaft dimensions via WhatsApp to MR Accesorios Industriales. We will quote the SEALMASTER reference for your application. At MR Accesorios Industriales we know the needs of Argentine industry and will respond promptly.