HFL3030 one-way needle roller bearing

Drawn outer ring one-way needle roller bearings are divided into (HF, HFL, RCB, RC, FCB, FC) if the external dimensions meet the current standards, they are listed as standard models; those whose external dimensions do not meet the above standards are listed as special models.

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    Description

    The main structure type EG one-way bearing | one-way needle roller bearing EG--drawn cup needle roller clutch (one-way bearing) can be used as a converter, a non-return device, and an overrunning clutch. HF (Needle Roller Clutch): It consists of a stamped outer ring and a plastic cage; the cage can have its own plastic reed or a stainless steel reed to guide the needle roller, and the inclined raceway and needle roller on the outer ring are used as locking devices. HFL (clutch and bearing assembly): The support bearing is installed on both sides of the needle roller clutch and bears radial load, as the support bearing is the needle roller and plastic cage assembly.

    Main Strucutre

    Bearing codefeatures
    HFSteel spring drawn cup needle roller clutch
    HF..KFPlastic Spring Drawn Cup Needle Roller Clutch and Bearing Assembly
    HF..RSteel spring drawn outer ring needle roller clutch, outer ring part knurled
    HF..KFRPlastic spring drawn cup needle roller clutch and bearing assembly, outer ring part knurled
    HFLSteel spring drawn cup needle roller clutches and bearing assemblies, plain or rolling bearings
    HFL..KFPlastic spring drawn cup needle roller clutches and bearing assemblies, plain or rolling bearings
    HFL..RSteel spring drawn cup needle roller clutch and bearing assembly, outer ring part knurled
    HFL..KFRPlastic spring drawn cup needle roller clutch and bearing assembly, outer ring part knurled

    Paramete

    SpringsMassDimensions
    PlasticSteelgFwDC
    HFL0308 333.68
    HFL0408 3.5488
    HFL0615KFHFK0615461015
    HFL0615KFRHFL0615R461015
     HFL061012561012
     HFL081212681212
     HFL081412781412
    HFL0822KFHFL0822781222
    HFL0822KFRHFL0822R781222
    HFL1022KFHFL10228101422
    HFL1022KFRHFL1022R8101422
     HFL122618121826
     HFL142620142026
     HFL162622162226
     HFL182625182426
     HFL202627202626
     HFL253044253230
     HFL303051303730
     HFL353058354230