TIMKEN JHH224315 tapered roller bearing cup

TIMKEN JHH224315 belongs to tapered roller bearing cup, 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 JHH224315 and any equivalents.

The Timken JHH series cup is the outer ring of a separable tapered roller bearing. It sits in the housing while the cone, which carries the rollers, mounts on the shaft. Together they take radial and axial loads at the same time, which is why this design shows up in wheel hubs, axle hubs, gearboxes and other transmission equipment. MR Industrial Accessories supplies this line and can help you match the right cup to your application.

Reading a JHH code is straightforward. The letters JHH mark the family of tapered roller cups, and the numbers that follow set the size and proportions of the assembly. A code such as JHH221413 or JHH224315 points to one specific cup that pairs with its own cone. When you order, send the code exactly as it appears on the bearing or in the equipment manual.

You will find these cups in commercial vehicle wheel hubs, agricultural machinery hubs, gearboxes, conveyor systems and material handling equipment. They also appear in road maintenance shops, grain facilities, meat processing plants and industrial sites that rely on power transmission. The JHH series covers a range of diameters and widths built for combined loads and moderate speeds.

Selection starts with the cone. Cup and cone are matched as a set, never chosen separately. Check the seal, the axial clearance and the lubrication of the mounting. Shaft-to-housing alignment matters because it keeps the rollers from working under lateral stress. If the original equipment uses a JHH cup, staying with the same designation avoids changing the fit.

Every manufacturer has its own naming system, but tapered roller cups are identified by their dimensions and by the cone they pair with. If the exact code is not at hand, send us the measurement or the equipment model through WhatsApp and we will point you to a compatible option. MR Industrial Accessories supplies the Timken brand and can advise on interchangeability.

To request a JHH series cup, send the code to MR Industrial Accessories via WhatsApp. We will quote it promptly and, if the code does not appear, we will follow up with the matching cone. We can also advise on mounting and lubrication so the bearing runs under the right conditions.