INA Bearing

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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.


INA GE25-AX plain bearings

1 Piece Solid 8483.20.40.80
0883450341776 8.31 Inch | 211.074

INA AXK200X246X5 needle roller bearings

3.543 Inch | 90 Mill Open
Ball Bearing 1 Rib Outer Ring

40 mm x 68 mm x 38 mm INA SL185008 cylindrical roller bearings

Yes 4 Bolt Square Flange
0.0 Spherical Roller Bea

INA F-93628 needle roller bearings

4547359500295 31171504
C3 Steel

INA TFE50-N bearing units

156 mm 32.55 mm
65.1 mm 22mm

INA GT9 thrust ball bearings

0.0 N/A
NTN 4.9

INA HK1622-ZW needle roller bearings

11 mm 14mm
34 mm -20 °C

INA RCJL30-N bearing units

Bearings B04270

INA PB15 bearing units

0.027 N/A
TIMKEN 0.313 Inch | 7.95 Mi

INA PHE35 bearing units

Pillow Block Bearing 2
Non-expansion 0662798251264

INA FT11 thrust ball bearings

Plain Bearings 0

INA K81252-M thrust roller bearings

100 °C M6x1
95 mm H2306-16