Toroidal Roller Bearing
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Tapered roller bearings have tapered inner and outer ring raceways and tapered rollers. They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis (fig. 1) to provide true rolling and low friction. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the angle is related to the calculation factor e (→ product tables): the larger the value of e, the larger the contact angle. A single row tapered roller bearing is typically adjusted against a second tapered roller bearing.
Taper Roller Bearings
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Best Deals from NSK Bearings
Pillow Block Bearings
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Spherical Roller Bearing
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Backed by our efficient team members, we offer Spherical Roller Bearings. These are known for their high load carrying capacity and contain two washers, attached to the inner and outer rings. Available with us in various dimensions, these are used in applications, involving swivel movements, high alternating loads, very high radial loads with a unilateral load direction and high shock loads. FeaturesSelf aligning abilityHigh load taking capacityEasy to use
Rod End Bearings
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Needle Roller Bearing
30 Per
Needle Bearings
249 Per Piece
Tapered Roller Bearings
750 Per Piece
Taper Roller Bearings
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The inner and outer ring raceways are segments of cones and the rollers are also made with a taper so that the conical surfaces of the raceways and the roller axes if projected, would all meet at a common point on the main axis of the bearing. This conical geometry is used as it gives a larger contact patch, which permits greater loads to be carried than with spherical (ball) bearings, while the geometry means that the tangential speeds of the surfaces of each of the rollers are the same as their raceways along the whole length of the contact patch and no differential scrubbing occurs. When a roller slides rather than rolls, it can generate wear at the roller-to-race interface, i.e. the differences in surface speeds creates a scrubbing action. Wear will degenerate the close tolerances normally held in the bearing and can lead to other problems. Much closer to pure rolling can be achieved in a tapered roller bearing and this avoids rapid wear. The rollers are guided by a flange on the inner ring. This stops the rollers from sliding out at high speed due to their momentum.
Angular Contact Ball Bearing
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UCP Series Bearings
150 Per Piece
Angular Contact Ball Bearings
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An angular contact ball bearing uses axially asymmetric races. An axial load passes in a straight line through the bearing, whereas a radial load takes an oblique path that tends to want to separate the races axially. So the angle of contact on the inner race is the same as that on the outer race. Angular contact bearings better support "combined loads" (loading in both the radial and axial directions) and the contact angle of the bearing should be matched to the relative proportions of each. The larger the contact angle (typically in the range 10 to 45 degrees), the higher the axial load supported, but the lower the radial load. In high speed applications, such as turbines, jet engines, dentistry equipment, the centrifugal forces generated by the balls will change the contact angle at the inner and outer race. Ceramics such as silicon nitride are now regularly used in such applications due to its low density (40% of steel - and so significantly reduced centrifugal force), its ability to function in high temperature environments, and the fact that it tends to wear in a similar way to bearing steel (rather than cracking or shattering like glass or porcelain). Most bicycles use angular-contact bearings in the headsets because the forces on these bearings are in both the radial and axial direction .
Deep Groove Ball Bearings
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Deep groove ball bearings mainly take radial load as well as take moderate axial load With less coefficient of friction ,high limiting speed, large size range and variations of structure, they are suitable for precision instruments in common machinery ,as a widely used type of bearings in ,machinery industrial.
Spherical plain bearings
1,050 Per Piece
Thrust Roller Bearings
150 Per Piece
ball bearing
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Ball Bearing, which we offer, is produced as per the set industrial standards. We are ranked among the renowned Suppliers of the Ball Bearing from Ahmedabad- Gujarat. Dimensional exactness and long life are the highlights of the Ball Bearing, which we offer. These Ball Bearings can be purchased from us at competitive prices. We Offer Small BearingPlain Spherical BearingsSpherical BearingsPedestal Bearings
UCP Series Bearings
120 Per Piece
Ball Bearings
200 Per Piece
Ball Bearings
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We deal in all types of ball bearings and are authorised dealer of NBC ball bearings. We cater to the market demands of Gujarat, Rajasthan and punjab. NBC is birlas company and has a huge market in India. We also keep other brands of ball bearings and can fulfill any types of demand in it.
Angular Contact Bearing
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Angular Contact Bearing, Ball Bearings, Four Row Tapered Roller Bearings