Roller Bearings

Needle Roller Bearings are bearings for rotary motion that use needle-shaped thin rollers as rolling elements. Compared to ball bearings, they have low sectional height and large load capacity. As a machine part, they help save space by making the whole machine compact. They play an important role in a wide range of products such as automobiles, motorcycles, printing machines, industrial robots and construction machinery.

The Cross Roller Ring is a roller bearing with high rotation accuracy capable of bearing loads in every direction. Because it has orthogonally arranged cylindrical rollers, it can bear loads in every direction. This lets one crossed roller bearing replace more than one ball bearing, thus saving the space required by ball bearings, lowering the associated material costs.

LILY tapered bearings are uniquely designed to manage both thrust and radial loads on rotating shafts and in housings. We manufacture nearly 13569 bearing combinations – in single, double and four-row configurations. Use the tapered roller bearing interchange chart below to cross-reference bearing part numbers from LILY & Timken, The bearing interchange chart is meant to be a quick cross-reference guide.

Spherical Roller Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection and with relatively heavy radial loads and some axial loads in either direction. They deliver extremely high performance and are designed to carry extreme loads.

Cylindrical roller bearings are also available in sealed or split designs. In sealed bearings, the rollers are protected from contaminants, water and dust, while providing lubricant retention and contaminant exclusion. This provides lower friction and longer service life. Split bearings are intended primarily for bearing arrangements which are difficult to access, such as crank shafts, where they simplify maintenance and replacements.

Spherical roller thrust bearings is a rolling-element bearing of thrust type and it have specially designed raceways and asymmetrical rollers.it permits rotation with low friction, and permits angular misalignment. Bearings can withstand axial loads acting in one direction and radial loads acting simultaneously. The load is transferred between the raceways through the rollers at an angle to the bearing axis, while the flanges guide the rollers