FAG SL192319-TB-XL cylindrical roller bearing

FAG SL192319-TB-XL belongs to cylindrical roller bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for SL192319-TB-XL and any equivalents.

For equipment that runs under heavy radial loads at speed, the FAG SL...-TB-XL series delivers a single row cylindrical roller bearing built with a machined brass cage and a high-capacity design. It fits gearboxes, machine tools, and transmission equipment. MR Industrial Accessories supplies this brand and can help you match the exact size from the code on the bearing or from your equipment drawing.

The part number breaks down into blocks. The first two letters, SL, mark the family: single row cylindrical roller bearings with a machined brass cage and high load capacity. The digits that follow, as in SL192318-TB-XL or SL192319-TB-XL, tie to size and dimensional series; a higher number points to a larger bore and greater capacity. The TB suffix covers the cage and window design, while XL denotes the current generation in the FAG catalogue. To confirm the right size for your machine, send us the full code.

In US plants, these bearings turn up in reducers and gearboxes, machine tool spindles, centrifugal pumps, industrial fans, and belt or chain drives. Food, cement, and mining operations also rely on them where radial loads are heavy and the environment is tough. Because the design is separable, maintenance teams can replace components without pulling the entire shaft.

When selecting a bearing, weigh radial load, rotation speed, and lubrication type. The brass cage of the TB design handles demanding conditions and works with oil or grease depending on the assembly. During installation, check shaft and housing alignment and avoid striking the ring edges. In contaminated areas, consider extra sealing or a bearing with integrated seals.

FAG cylindrical roller bearings can interchange with other European and Asian brands that follow the same dimensional designation and cage type. Interchangeability goes beyond bore and outside diameter: width, internal clearance, and cage design also matter. Compare the complete designation before replacing. If unsure, send the old code and the equipment code, and we will verify it together.

If you need this FAG bearing for a running machine, message us on WhatsApp with the code SL192318-TB-XL, SL192319-TB-XL, or the one from your spare parts list. MR Industrial Accessories replies quickly with the reference and a quote. We can also advise on assembly and lubrication so the replacement performs as expected.