INA Bearings

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INA bearings is a machine element that constrains relative motion to only the desired motion, and reduces friction between moving parts. The design of the bearing may, for example, provide for free linear movement of the moving part or for free rotation around a fixed axis; or, it may prevent a motion by controlling the vectors of normal forces that bear on the moving parts. Most bearings facilitate the desired motion by minimizing friction. Bearings are classified broadly according to the type of operation, the motions allowed, or to the directions of the loads (forces) applied to the parts.

 

INA bearings hold rotating components such as shafts or axles within mechanical systems, and transfer axial and radial loads from the source of the load to the structure supporting it. The simplest form of bearing, the plain bearing, consists of a shaft rotating in a hole. Lubrication is used to reduce friction. In the ball bearing and roller bearing, to reduce sliding friction, rolling elements such as rollers or balls with a circular cross-section are located between the races or journals of the bearing assembly. A wide variety of bearing designs exists to allow the demands of the application to be correctly met for maximum efficiency, reliability, durability and performance.

 

Bearing Number Bore Dia Outer DIa Width Size
ZEN 51101 thrust ball bearings 105.000 mm 190.0000 mm 65.10 mm 2.00 mm
55 mm x 100 mm x 21 mm ZEN 6211 deep groove ball bearings 22322-e1a-k-m-c3-fag In Stock 0.02 KGS 110mm
ZEN HK2212 needle roller bearings 260.000 mm 400.0000 mm 65.00 mm 3.00 mm
105 mm x 145 mm x 20 mm ZEN S61921-2RS deep groove ball bearings 240.000 mm 360.0000 mm 56.00 mm 2.50 mm
10 mm x 22 mm x 6 mm ZEN F61900-2Z deep groove ball bearings 240.000 mm 360.0000 mm 56.00 mm 2.50 mm
13 mm x 32 mm x 10 mm ZEN 6201-2Z/13 deep groove ball bearings 220.000 mm 340.0000 mm 56.00 mm 2.50 mm
17 mm x 26 mm x 5 mm ZEN F61803-2RS deep groove ball bearings 61834-fag In Stock 1.64 KGS 170mm
ZEN BK1210 needle roller bearings 190.000 mm 290.0000 mm 46.00 mm 2.00 mm
10 mm x 35 mm x 11 mm ZEN P6300-SB deep groove ball bearings 280.000 mm 420.0000 mm 65.00 mm 3.00 mm
10 mm x 28 mm x 8 mm ZEN S16100-2Z deep groove ball bearings 280.000 mm 420.0000 mm 65.00 mm 3.00 mm
105 mm x 130 mm x 13 mm ZEN 61821-2RS deep groove ball bearings 15/16 in 1.1875 in 0.6250 in 2.5000 in
50 mm x 80 mm x 16 mm ZEN 6010 deep groove ball bearings 240.000 mm 360.0000 mm 56.00 mm 2.50 mm
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