Flange bearing 4 holes SEALMASTER SSF4S-128

SEALMASTER SSF4S-128 is a flange bearing 4 holes reference, within Bearing housings. Request a quote for SSF4S-128 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SEALMASTER Y-bearing insert 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 transmission equipment, allowing direct mounting on flat structures. The SEALMASTER SSF4S 100 series, a brand that MR supplies, offers a compact and robust solution for industrial applications that require alignment and fastening with four bolts. MR Accesorios Industriales advises you on choosing the right unit according to your shaft and working conditions.

The SSF4S 100 series designation reads in parts: SSF indicates a 4-bolt flange housing with insert bearing; 4S refers to the housing and mounting type; 100 corresponds to the dimensional series. The examples SSF4S-124, SSF4S-127, SSF4S-128 and SSF4S-131 show the numeric suffix that identifies each shaft size and configuration. When requesting a quote, send the complete code so we can indicate the exact unit.

These units are used in conveyors, fans, mixers, pumps and agricultural or food machinery. In Argentina, they are common in food plants, cement plants, tanneries and metalworking shops that need to support shafts with radial load and moderate axial load. Their 4-bolt flange allows them to be mounted on sheet metal or profile structures, making replacement and alignment easier on existing equipment.

To select correctly, take into account the shaft diameter, the radial and axial load, and the environmental conditions. Check the insert seal: SSF4S units usually include contact seals that retain lubrication and block dust and moisture. Mounting requires a flat surface, fastening bolts tightened in a cross pattern and alignment of the shaft with the bearing. Periodic lubrication with compatible grease extends service life.

Flange mounted units have equivalences between manufacturers according to the dimensional series and shaft diameter. When looking for a replacement, compare hole dimensions, center distance and insert type. At MR Accesorios Industriales we will indicate the alternative compatible with your equipment, without the need for the original brand to match. Always verify that the new housing maintains the required load capacity and sealing.

If you need a SEALMASTER Y-bearing insert unit, write to us on WhatsApp with the code SSF4S-124, SSF4S-127, SSF4S-128 or SSF4S-131, or with your shaft measurements. We will quote you shortly and advise you so that the unit works correctly in your application.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.