LINK-BELT PB22555FH flange bearing 4 holes
- Brand
- LINK-BELT
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- B22500
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
LINK-BELT PB22555FH is a reference of flange bearing 4 holes, within Bearing housings. Request a quote for PB22555FH via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The LINK-BELT PB FH flange housing is a four-bolt mounted bearing that is fastened with the shaft perpendicular to the mounting face. It is used to support transmission shafts in equipment where the support is bolted to a plate or a structure, and not on feet. MR Accesorios Industriales sells this line in Buenos Aires, Argentina, in bearings and industrial accessories.
The designation of these housings reads in blocks. The letters PB identify the four-bolt flange; the number that follows, as in PB22532FH, PB22539FH or PB22555FH, refers to the B22500 series and the housing size; all the part numbers on this page belong to the same series. and the suffix FH defines the housing and sealing variant. In the series examples, sizes range from PB22532FH to PB22564FH, covering different shaft diameters within the same family, but other sizes are available.
In Argentine industry, these housings appear in belt and chain conveyors, bucket elevators, mixers, blowers, packaging lines and aggregate processing equipment. The four-bolt flange allows them to be mounted on folded sheet metal frames or profile structures, where there is no room for a foot-mounted housing. They are also chosen for machines where the shaft must be perpendicular to the mounting plane.
To select the housing, start with the shaft diameter and the load type: radial, axial or combined. Review the sealing according to the environment, because dust, water or pressure washing require different protection. During mounting, rest the flange on a flat, clean surface, tighten the four bolts in a cross pattern and check shaft alignment before lubricating. Poor alignment shortens bearing life more than any other factor.
Mounted housings are interchanged between brands by shaft number, flange configuration and mounting dimensions, not by the commercial part number. When requesting an equivalence, it is best to provide the shaft diameter, the bolt hole spacing and the sealing type. LINK-BELT is a brand MR sells, and for this B22500 series the compatible alternatives are available in the same flange format.
If you need to replace a flange housing, send the full part number by WhatsApp to MR Accesorios Industriales: PB22532FH, PB22547FH or whichever appears on your equipment. With that data we will quote the LINK-BELT housing from the B22500 series, and we will tell you how to check the mounting before starting up the machine.
Dimensions
- Bore
- 3 7/16 in
Frequently Asked Questions
- What does the FH suffix mean in PB housings?
- The FH suffix identifies the housing and sealing variant within the B22500 series. To find out which exact configuration corresponds to your equipment, send us the full part number on WhatsApp and we will tell you the right option.
- How do I request an equivalence for a flange housing from another brand?
- Provide the shaft diameter, the number of bolt holes, the mounting hole center distance and the sealing type. With that data we will quote the equivalent LINK-BELT housing from the B22500 series.
- What should I check before mounting a flange housing?
- Check that the mounting surface is flat and clean, that the four bolts are tightened in a cross pattern and that the shaft is aligned with the driven equipment. Correct alignment and proper lubrication extend the life of the mounted bearing.