FAG 238/600-MB spherical roller bearing

FAG 238/600-MB belongs to spherical 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 238/600-MB and any equivalents.

FAG spherical roller bearings are double-row, self-aligning units built to carry heavy radial loads together with axial loads in either direction, even when the shaft runs out of true. That self-aligning behavior suits equipment where deflection or imperfect mounting is a fact of life. MR Industrial Accessories LLC supplies this line and backs it with technical guidance for maintenance and purchasing teams.

The part number tells you most of what you need. A series number comes first: 238, 239 and 230 cover thin-section, medium and higher-capacity designs in this family. The -MB suffix marks a roller-guided machined brass cage, chosen for rugged duty and for moving heat away during continuous running. Bore size appears after the slash, given in millimeters once it passes 500 mm, or as a two-digit code below that. So 239/500-MB carries a 500 mm bore.

You will find these bearings in demanding equipment across mining, cement, steel, paper and energy, where loads are heavy and alignment is hard to hold. Typical homes include large gearboxes, mills, rotary kilns, conveyor belts and continuous-process machinery. Because the bearing compensates for shaft deflection and mounting error, the surrounding assembly lasts longer and corrective maintenance stops come less often.

Selection comes down to radial and axial load, speed and lubrication method. The -MB cage stands up to high temperatures and severe loads, so pair it with a lubricant that can take the same conditions. At mounting, verify initial alignment and internal clearance; too much adjustment leads to overheating. Grease or oil both work depending on the operating regime, and the sealing choice should match the environment, since dust, moisture or contaminants call for extra protection.

When a spherical roller bearing is due for replacement, equivalents from other brands often share the same standardized dimensions. Suffixes are a different story: cage, heat treatment and internal clearance can differ, so confirm the complete part number and the service conditions before substituting. MR Industrial Accessories LLC can review compatibility with you.

Need an FAG spherical roller bearing? Send the part number or model by WhatsApp or email. The team replies promptly, confirms the correct designation for your equipment and can suggest equivalents.