NTN Bearing

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NTN 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.


30 mm x 55 mm x 13 mm NTN 5S-2LA-HSE006ADG/GNP42 angular contact ball bearings

0.0 N/A

75 mm x 115 mm x 20 mm NTN 2LA-BNS015CLLBG/GNP42 angular contact ball bearings

C3 Bearings
30 mm Uncoated

NTN KJ43X48X29.8 needle roller bearings

6.625 Inch | 168.275 Double Lip Viton
Spherical Roller Bea QM INDUSTRIES

NTN 2P10901 thrust roller bearings

Double Row | Double 10.442
4.18 Inch | 106.172 3/4 Inch

30 mm x 72 mm x 21 mm NTN 6TS2-SC06B58LLUANCS23PX1/L014 deep groove ball bearings

2 (1 Pair) 0.314
Medium N/A

70 mm x 110 mm x 20 mm NTN 6014 deep groove ball bearings

0087796223769 3800
46 mm 46 mm

45 mm x 100 mm x 36 mm NTN 32309C tapered roller bearings

Yes Spherical Roller Bea
N/A 6.875 Inch | 174.625

NTN K40X48X20 needle roller bearings

6.299 Inch | 160 Mil 3.15 Inch | 80 Milli
Open 12.81

17 mm x 35 mm x 10 mm NTN 7003DF angular contact ball bearings

Pillow Block Metric
19.522 31171511

100 mm x 215 mm x 47 mm NTN NJ320E cylindrical roller bearings

0.0 Bearings

17 mm x 42 mm x 12 mm NTN TMB203A/42 deep groove ball bearings

1 Piece Solid Double Row | Double
Metric Bearing

NTN K81224 thrust roller bearings

2 (1 Pair) 2.047 Inch | 52 Mill
15 Degree NTN