SEALMASTER TB-205 pillow block bearing

SEALMASTER TB-205 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 TB-205 and any equivalents.

The SEALMASTER TB series is a foot-mounted pillow block that pairs a cast iron housing with an insert bearing. Because the insert has a spherical outer ring, minor misalignment between shaft and base can be absorbed during operation. The bearing arrives already lubricated and sealed, so the unit suits equipment where those points are handled before installation. MR Industrial Accessories supplies this line to maintenance and purchasing teams in the United States and Latin America, and helps match the right size to the application.

Reading the code is straightforward. The letters TB identify the foot-mounted housing type, which has two mounting holes. The digits after the hyphen give the size of both the housing and the insert it holds: TB-8, TB-9, TB-10, TB-11, TB-12, TB-14, TB-15 and TB-16 are examples of this nomenclature. To select a unit, keep the shaft diameter and the mounting dimensions at hand, and the exact reference can be quoted from that data.

Typical installations include conveyors, belts, elevators, mixers, fans and process lines in food, chemical, cement and aggregate plants, as well as material handling equipment and agricultural machinery. The cast iron housing stands up to outdoor conditions, while the sealed, pre-lubricated insert keeps maintenance work low in dusty or damp areas.

Before mounting, confirm that the shaft diameter matches the insert bore and that the hole spacing of the housing fits the base. The spherical outer ring of the insert lets you correct slight misalignment as you install. Tighten the fasteners evenly and then turn the shaft by hand to confirm it rotates freely. If the equipment applies axial load, ask before ordering so the appropriate variant can be identified.

SEALMASTER is one of the brands MR Industrial Accessories supplies. Other pillow block lines on the market often follow standardized dimensions, which in many cases allows a direct replacement. Whether interchange works depends on the series and the shaft diameter. Send the original part number or the housing dimensions and a compatible alternative from the catalog can be identified.

To request a quote, message the part number shown on the equipment or the main dimensions: shaft diameter, distance between holes and height to center. The team replies promptly by WhatsApp or email and can also suggest equivalents and help with selection.