Product page
Pillow block bearing LINK-BELT PL3Y231N
- Manufacturer Part Number
- PL3Y231N
- Brand
- LINK-BELTOfficial brand
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- 200
![]()
We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame 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 PL3Y231N is a pillow block bearing reference, within Bearing housings. Request a quote for PL3Y231N via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
LINK-BELT PL3Y2##N pillow block housings are mounted units that house a 200 series bearing. They are used to support rotating shafts in power transmission and conveying equipment, providing a robust base and stable alignment. MR Accesorios Industriales carries this line as an official brand, with more than 80 years of experience in the Argentine industrial market.
The PL3Y2##N designation is read in blocks: PL indicates a pillow block housing, 3 the housing type, Y the bearing configuration, 2## the 200 series size and N the sealing. For example, PL3Y210N corresponds to a housing for a 200 series mounted bearing with a 10 shaft diameter. Suffixes may vary depending on the fastening or protection type, so it is advisable to verify the complete part number when requesting a quote.
These housings are used in belt conveyors, bucket elevators, mills, mixers and process equipment in food, chemical and aggregate plants. In Argentina they are common in the oilseed, meatpacking and cement industries, where firm fastening and weather resistance are required. Their pillow block design makes them easy to mount on steel structures or concrete bases.
To select the correct housing, take into account the shaft diameter, the load type and the environmental conditions. The N sealing protects against dust and moisture, although in highly contaminated environments additional protection may be required. During mounting, ensure precise alignment between housings and check the axial clearance. Lubrication must be suitable for the working temperature, and bolt tightening must follow the manufacturer's specifications.
LINK-BELT PL3Y2##N series housings are interchangeable with other brands that make 200 series mounted units with the same pillow block configuration. When replacing, compare the base dimensions, the height to the shaft center and the fastening system. MR Accesorios Industriales advises you to find the right equivalent without needing to modify the existing structure.
If you need to replace a housing for your equipment, send us the part number or model on WhatsApp. At MR Accesorios Industriales we will quote it promptly and tell you the compatible alternative if needed. We also manufacture split plummer block housings and other custom parts to suit your application.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
- Eje o agujero
- 1 15/16 in
Frequently Asked Questions
- What does the PL3Y2##N designation mean in LINK-BELT housings?
- PL indicates a pillow block housing, 3 the housing design, Y the bearing configuration, 2## the 200 series size and N the sealing type. Each block provides information about the geometry and protection of the housing.
- How do I choose the right housing for my shaft?
- You need the shaft diameter, the load type and the environmental conditions. With that data, we tell you the corresponding part number. If you do not have it on hand, send us a photo or the measurements and we will help you identify it.
- Are LINK-BELT housings compatible with other brands?
- Yes, 200 series housings with a pillow block configuration are usually interchangeable between brands. When replacing, check the base dimensions and the height to the shaft center. We advise you on choosing the correct equivalent.

