NSK Bearing

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A bearing 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.Rotary 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.

NSK 6002z Self Aligning Ball Bearings

METRIC 830
144 mm 440 mm

NSK 6301du2 Self Aligning Ball Bearings

65.1 mm -40 °C
SCC212 240 mm

NSK 6559469 Self Aligning Ball Bearings

Single Row Steel
17 28900

17 mm x 35 mm x 10 mm NSK 6003 Self Aligning Ball Bearings

/5K Flat
14 Single Row

15 mm x 32 mm x 9 mm NSK 6002 Self Aligning Ball Bearings

17 Ball
Steel LLB

NSK 6206z Self Aligning Ball Bearings

Metric System 45
16**/6*** series Ball

NSK 6200z Self Aligning Ball Bearings

Imperial 63.500 mm
33.02 mm 0.8 mm

NSK 6001z Self Aligning Ball Bearings

18.5 mm 17 mm
-40 °C UC206-18G2T04

25 mm x 47 mm x 12 mm NSK 6005 Self Aligning Ball Bearings

10 Days or more Deep Groove Ball Bea
Double 20

NSK 6006du Self Aligning Ball Bearings

Oil-free type 9 Days
Round flange shape Nitrile

NSK as2 Self Aligning Ball Bearings

1.49 0.050 in
0.1870 in 0.8661 in

NSK lr3 Self Aligning Ball Bearings

Bearings with Housin 40 ~ 80
Double Not Provided
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