LINK-BELT PT3S2M25E pillow block bearing

LINK-BELT PT3S2M25E belongs to pillow block bearing, 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 PT3S2M25E and any equivalents.

Link-Belt PT series pillow block housings are mounted units that pair an insert bearing with a housing, ready to be bolted to the machine frame. They suit shafts that run parallel to the base and need a rigid, aligned support that can be swapped out easily.

The code is built in blocks. PT stands for the pillow block housing. The number after it gives the housing series. Then comes the letter S, which indicates the sealing type. The last figure is the shaft diameter. Every code in the series follows this same layout, so only the shaft size changes from one to the next. If you can read each block, you can order the right replacement without taking the equipment apart.

These housings are common in conveyors, fans, mixers and similar driven equipment where the shaft sits parallel to the mounting surface. The insert bearing takes the radial load, while the housing holds alignment and bolts to the structure. Because the unit is split, you can lift the shaft or the housing without pulling the whole assembly.

When you request a quote, send the full code, for example PT3S2M20E, or give us the shaft diameter and a photo of the housing. Our team replies promptly by WhatsApp or email and can suggest equivalents or help you choose the right unit for your application. We serve customers across the United States and in several Latin American countries.