SEALMASTER VF4S-232S flange bearing 4 holes

SEALMASTER VF4S-232S is a reference of flange bearing 4 holes, within Bearing housings. Request a quote for VF4S-232S via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The 4-bolt flange housing of the VF4S 200 series is a mounted bearing: the unit combines the cast iron housing with an insert bearing already mounted and sealed. It is used to support rotating shafts on a flat face, with the four mounting holes arranged in a square pattern. It is a common solution in equipment where the shaft passes through the sheet metal or structure and a firm, centered mounting is required.

The VF4S 200 series designation is read in blocks. The letters VF indicate the flange housing type; the 4 indicates the four mounting holes; the S corresponds to the housing variant. The number that follows identifies the shaft diameter: that is why the part numbers in this family differ by shaft size. The final S distinguishes the insert mounted in that unit. By providing the complete part number, MR can quote the exact size.

These housings appear in belt and chain conveyors, mixers, screens, extractors, bucket elevators and process lines. In food plants, mills, feed lots and treatment plants they are chosen for the 4-bolt flange, which allows mounting on a machined surface and keeps the shaft perpendicular. They are also used in old machines where the original housing is no longer available and the complete unit must be replaced.

To select correctly, start with the shaft diameter and the load type: the 4-bolt flange works best with radial loads and some axial load. Check the insert sealing according to the environment (dust, water, washdown) and the lubrication type, which may be permanent or relubricable. During mounting, seat the flange on a clean, flat face, tighten the four bolts in a cross pattern and verify shaft alignment before start-up.

Across brands, 4-bolt flange housings with insert are interchangeable by shaft number and housing configuration, but tolerances, sealing and shaft locking system vary. Matching the diameter is not enough: the hole spacing, flange diameter and insert type must be compared. With the original part number at hand, MR Accesorios Industriales indicates the compatible alternative.

If you need to replace a housing of this series, send the complete part number by WhatsApp along with a photo of the unit and the shaft size. MR Accesorios Industriales will quote it promptly and, if applicable, indicate the equivalent alternative. We support the selection and mounting of housings and insert bearings for industrial equipment.