LINK-BELT FB3S2E20E flange bearing 3 holes
- Brand
- LINK-BELT
- Category
- Bearing housings
- Subcategory
- Bearing housings
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Description
LINK-BELT FB3S2E20E belongs to flange bearing 3 holes, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for FB3S2E20E and any equivalents.
This LINK-BELT flange bracket uses three bolts to fasten a bearing unit to a flat surface, holding the shaft at a right angle to that surface. It is a practical choice when you need a secure, straightforward mount on a wall, frame or chassis.
The part number FB3S2E20E is built from a sequence of codes. FB tells you it is a flange bracket. The 3 is the number of bolt holes. S identifies the housing series, 2 the sealing type, and E the bearing design. The final 20E gives the nominal shaft diameter. Reading the code this way helps you confirm that a replacement matches the original.
Typical installations include food and beverage plants, packaging lines, conveyors, milling equipment, mixers, fans, centrifugal pumps and agricultural machinery. The three-bolt flange is also common on water treatment equipment, irrigation systems and machine tools. In all of these, the bracket keeps the shaft perpendicular to the mounting face while allowing simple alignment and easy maintenance.
When selecting a bracket, review the shaft diameter, the radial and axial loads, the rotation speed and the operating environment. Sealing matters: in dusty, wet or washdown areas, choose the seal option that gives the bearing the protection it needs. Before mounting, make sure the support surface is clean and flat and that the holes align with the flange. Use the lubricant specified for the application, and align the shaft with the bracket to avoid added stress and extend service life.
LINK-BELT 3-bolt flange brackets interchange with other brands that share the same standard dimensions. For a quote, send the full part number and describe the operating conditions. If a direct replacement is not available, we can point you to a compatible option.
To request a quote for FB3S2E20E or another model, contact us on WhatsApp or by email. We reply promptly and can help you choose the right variant, including seals and lubrication.
Dimensions
- Bore
- 1 1/4 in
Frequently asked questions
- What does the code FB3S2E20E indicate?
- FB stands for flange bracket, 3 for the number of mounting holes, S for the housing series, 2 for the sealing type, E for the bearing design, and 20E for the nominal shaft diameter. Each segment describes a specific feature.
- Where is this bracket commonly used?
- It appears in conveyors, mixers, fans, pumps, packaging equipment and agricultural machinery. The three-bolt flange allows mounting on walls or flat structures where the shaft must be perpendicular to the surface.
- How can I get a quote for a LINK-BELT bracket?
- Send the part number or model you need via WhatsApp or email. We will respond promptly and, when applicable, suggest a compatible alternative. We can also advise on sealing and lubrication for your application.