TIMKEN 22218EM spherical roller bearing

TIMKEN 22218EM 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 22218EM and any equivalents.

TIMKEN EM series spherical roller bearings handle high radial loads and angular misalignment between shaft and housing. The double-row roller design with a spherical outer raceway adapts to shaft deflection while maintaining load capacity, making these bearings suitable for equipment subject to vibration, shock, or imperfect alignment.

The EM suffix denotes a machined brass cage, which provides strength and heat dissipation for demanding applications. Part numbers such as 22206EM, 22208EM, and 22212EM follow a basic five-digit system: the first digits indicate the series and size, while the suffix identifies the cage type. The 222 series covers medium-section bearings; other series like 223 offer higher capacity. To select the correct bearing, you need the shaft diameter, load, and operating conditions.

These bearings are found in conveyor belts, mills, crushers, vibrating screens, industrial fans, and paper machines. Their ability to accommodate misalignment suits assemblies where shafts deflect or supports are not perfectly aligned. They also handle combined radial and axial loads, though radial load is their primary strength. Industries such as metallurgy, cement, mining, paper, and food processing rely on them.

When selecting a bearing, consider radial and axial loads, rotation speed, lubrication type, and environmental conditions. The machined brass cage of the EM suffix offers greater strength and heat dissipation than stamped steel cages. Verify internal clearance: too much can cause vibration, too little can lead to overheating. During mounting, ensure proper alignment and use suitable tools to avoid damaging rollers and raceways. Keep lubrication clean and as recommended.

Spherical roller bearings from different brands can be interchanged if dimensions and basic designation match. For example, a 22206EM from another manufacturer may replace the TIMKEN version if tolerances and internal clearance are equivalent. However, always verify technical specifications, as load capacity, cage, or heat treatment may differ. MR Industrial Accessories can advise on a compatible alternative for your equipment.

To request a quote for a TIMKEN EM series spherical roller bearing, send the part number or required dimensions via WhatsApp or email. Our team responds promptly and can suggest equivalents and help you choose the right bearing for your application.