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  • NA4907 Machined Needle Roller 35x55x20 NA4907Z

    ID 35mm x OD 55mm x L 20mm
    25 days
    10 PCS

    NA4907 bearing is Precision Machined Needle Roller Bearing with Inner Ring in complete Set.

    Sizes: ID 35mm x OD 55mm x L 20mm

    Match#: NA4907Z, NA4907J, NA-4907

    Boundary Dimensions in mm Basic Dynamic Load Basic Static Load

    Speed Limit


    C C0
    d D C B Fw N N
    35 50 20 - 42 32,000 50,100 9500

    NA4907 Needle roller bearings with machined rings made of bearing steel have a low sectional height and a high load carrying capacity. The NA4907 bearings can be used with or without an inner ring. Needle roller bearings RNA4907 without an inner ring will require the shaft to be hardened, ground and polished.

    ID 35mm x OD 55mm x L 20mm
    Chrome Steel SAE-52100
    Chevron SRI-2 Grease
    NA4907Z, NA4907J, NA-4907

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