
LINK-BELT F3CL2M30N flange bearing 4 holes
- Brand
- LINK-BELT
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- CL
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Description
LINK-BELT F3CL2M30N belongs to flange bearing 4 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 F3CL2M30N and any equivalents.
Link-Belt CL series 4-bolt flange bearings combine a cast iron housing with an insert bearing, forming a unit that bolts to a flat surface at four points. The flange handles the anchoring and helps align the assembly where shafts need support. MR Industrial Accessories supplies this line to customers across the United States and Latin America, with technical help to match the right size.
The code breaks down into blocks: the letter F denotes the flange housing, the number after F is the pillow block size, CL identifies the series, and any letters that follow the number point to housing variations such as hole position or seal type. Sizes in the line run from F3CL2M20N through F3CL2M50N, with suffixes separating versions within a size. Send the full code on WhatsApp or by email and we will confirm the variant.
These flange units show up in belt conveyors, bucket elevators, mixers, mills and process equipment where the shaft is carried on sheet metal or cast iron structures. Food, cement, grain and bottling plants also use them, since the four-bolt flange simplifies mounting on existing frames and lets the assembly be removed without pulling the whole shaft apart.
When selecting, look at shaft diameter, load type and the direction of forces. A four-bolt flange handles radial loads and some axial thrust, but check that the mounting surface is aligned before tightening the bolts. Match the seal to the environment: dust, water or frequent washdowns call for tighter sealing. Lubrication of the insert and internal clearance also affect service life.
Flange mounted bearings interchange between brands by shaft size and housing configuration, not by a full manufacturer code. If your equipment runs a Link-Belt CL series pillow block, we can suggest the same size from another line that suits the mounting. Send the code on the part, the shaft size and a photo of the support, and we will quote the replacement option.
MR Industrial Accessories supplies the Link-Belt line. If you need a CL series flange bearing or a variant you do not see, message us on WhatsApp or email with the code or model: we will quote it and point you to a compatible alternative.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- How do I identify the size of a Link-Belt CL series pillow block?
- The number after the letter F in the code gives the pillow block size and the shaft diameter it fits. Send the complete code on WhatsApp and we will confirm the size and variant for your equipment.
- Can it be replaced by another brand?
- Yes. Mounted bearings interchange by shaft diameter and flange configuration. If you send the part code and a photo of the mounting, we will tell you the compatible alternative that fits best.
- What should I check before mounting it?
- Make sure the mounting surface is flat and clean, the four holes line up and the shaft enters without forcing. Then tighten the bolts in a cross pattern and check the insert lubrication before starting the equipment.

