Needle Non Thrust Roller Bearings

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Needle roller bearings are roller bearings with cylindrical rollers that are small in diameter. In spite of their low cross section, needle roller bearings have a high load carrying capacity and are therefore extremely suitable for bearing arrangements where radial space is limited.Needle roller bearings utilize small, cylindrical rollers, referred to as needle rollers, to reduce friction between moving components. The needle rollers are the load-carrying components of the needle roller bearing. They are located between two races, between a single race and a shaft.


As long as the tolerance limits of the shaft and housing are satisfied, the bearing radial internal clearance can be adjusted.A needle roller and cage assembly for connecting rods includes needle rollers and a cage that guides and retains the rollers. This bearing type is used for connecting rods in compact and mid-sized internal combustion engines (e.g. outboard engines and multipurpose engines), as well as reciprocating compressors.

0.709 Inch | 18 Millimeter x 0.984 Inch | 25 Millimeter x 0.551 Inch | 14 Millimeter INA K18X25X14 Needle Non Thrust Roller Bearings

Bearing Steel J7
Insert Bearing Unit Used for Light load

0.875 Inch | 22.225 Millimeter x 1.125 Inch | 28.575 Millimeter x 1 Inch | 25.4 Millimeter KOYO J-1416-OH Needle Non Thrust Roller Bearings

Steel Metric System
Punching Steel

0.75 Inch | 19.05 Millimeter x 1 Inch | 25.4 Millimeter x 0.625 Inch | 15.875 Millimeter KOYO J-1210 PDL051 Needle Non Thrust Roller Bearings

Metric System Single Row
Radial / Thrust Punching