N.P. Bearings (India) Mumbai, Maharashtra

The thrust bearing is usually a particular kind of rotary bearing. Just like other bearings they allow rotation in between parts, but they're made to support a high axial load while doing this. Thrust ball bearings, consists of ball bearings supported in a ring, may be used in low thrust applications where there is small radial load

The X-Type, or 4-point contact, ball bearing is ideal for moment loading. X-Type bearings are designed with gothic arch raceways creating 4 contact points between the balls and the raceways. This design is excellent for moment loading and reversing axial loading. The X-Type bearing can be used for other light loading conditions, but is not recommended in place of the C- or A-Type bearing for pure radial loads. When specifying this type of bearing for use with axial or moment loads combined with radial loads application speed (rpm) is a real concern.

Deep groove ball bearings are flexible, self-retaining bearings with solid outer rings, inner rings and ball and cage assemblies. The products are of simple design, durable operating and simple to take care of; these come in double and single row styles as well as in open and sealed variations. With the manufacturing technologies utilized, open bearings can continue to have turned recesses over the outer ring for seals or shields.

Angular contact bearings were created so that a contact angle in between the races and also the balls is formed once the bearing is in use. The main design feature of angular contact bearing is usually that one, or both of the ring races have one shoulder relieved, or higher compared to other. To ensure that angular contact bearings to operate properly, they ought to be assembled which has a thrust load. This loading (or preload) results in a line of contact (or contact angle) in between the inner race, the ball and also the outer race. The preload could be constructed into the bearing or created while the bearing is placed into an assembly. The contact angle differs from 15 degree to 40 degree and it is calculated relative to a line running perpendicular to the bearing axis. Angular contact bearings are unidirectional thrust bearings which could withstand heavy thrust loads and reasonable radial loads.

Tapered roller bearing contains an inner ring (cone), an outer ring (cup), a cage and rollers that are profiled to deliver the load consistently. They've high radial and axial (like thrust bearings) load capabilities at low to intermediate speeds. Taper roller bearings can be found in single-row, two-row and four-row styles. With single-row bearings, the thrust load capacity is approximately 60% of the radial capacity. Double-row tapered roller bearings have got a higher radial load capacity which enable it to handle thrust loads coming from both directions.

Needle Roller Bearings (needle bearing) is a roller with a cylindrical roller bearings, relative to its diameter, both the thin and long rollers. This is called needle roller. Despite its smaller cross-section, still has a higher load bearing capacity, therefore, especially suitable for the radial space-constrained occasions.