Ball Bearings

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A ball bearing is a type of rolling-element bearing that uses balls to maintain the separation between the bearing races. The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads. It achieves this by using at least three races to contain the balls and transmit the loads through the balls. In most applications, one race is stationary and the other is attached to the rotating assembly (e.g., a hub or shaft). As one of the bearing races rotates it causes the balls to rotate as well. Because the balls are rolling they have a much lower coefficient of friction than if two flat surfaces were sliding against each other.

 

 

 

 

 

Ball bearings, or deep-groove bearings, extend the working life of equipment by enabling wheels, pulleys, and other rotating parts to reduce friction and move smoothly. Ball bearings have a series of round balls encased in a housing and support high axial or low-to-moderate radial loads. Axial (thrust) bearings support loads parallel to the axis, such as those exerted by a table supporting a weight.

 

 

 

 

Bearing Number Bore Dia Outer DIa Width Size
BEARINGS LIMITED 634-2RS Ball Bearings 400.0000 mm 190.000 mm 4.00 mm 710000 N
BEARINGS LIMITED 63306 2RS Ball Bearings 100000 r/min 0.265 kN 14.4 mm 0.0048 kg
BEARINGS LIMITED 6006-2RS G93 C3 Ball Bearings 236 mm 2.5 mm 173 mm 0.108
BEARINGS LIMITED 6006-2RS NR Ball Bearings 80.0000 mm 49400 N Two Shields & Snap-R 1.50 mm
BEARINGS LIMITED 6005-ZZC3 Ball Bearings 11.2 kN 15.3 mm YARAG 206 19.5 kN
BEARINGS LIMITED 6003 ZZ NR C3 Ball Bearings 27.00 mm 43600 N 6700 rpm 50.000 mm
BEARINGS LIMITED 6003-2RS/C3 Ball Bearings 1057 kN 166 kN 177 mm 1 mm
BEARINGS LIMITED 698-2RSP6MC3SRL Ball Bearings 1.50 mm 5000 rpm 60.000 mm 36.50 mm
BEARINGS LIMITED 6909 2RS Ball Bearings 2.5 mm 3 mm 0.1 0.6
BEARINGS LIMITED 61806 ZZ Ball Bearings 1.00 mm 400.0000 mm 3.00 mm 1320000 N
BEARINGS LIMITED 6908ZZ Ball Bearings 21600 N Snap-Ring 33200 N 7500 rpm
BEARINGS LIMITED S6002-2RS FM222 Ball Bearings 0.3 mm 14.8 mm 8.2 mm 0.0058 kg
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