Product Details

17 mm x 30 mm x 13 mm KOYO NA4903 needle roller bearings

Brand Name KOYO
Model Number NA4903
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

KOYO NA4903 bearing Size Chart (mm/inches)

Days to Ship7 Days
RoHS6
Bearing I.D. d(mm)20
Bearing Material[Steel] Steel
Housing Material1045 Carbon Steel
Flange ShapeRound Type
Width T(mm)55 ~ 80
Holder Surface TreatmentElectroless Nickel Plating
Bearing Part Number6204
SealsVV (Non-Contact Rubber Seal)
Flange O.D. H(φ)81
ShapeFlanged Pilot Type
Bearing UsedDeep Groove Ball Bearings
Bearing RetainedNo
Number of BearingsDouble
TypeBearings with Housings
ShapeFlanged Pilot Type
Bearing UsedDeep Groove Ball Bearings
Bearing RetainedNo
Number of BearingsDouble
TypeBearings with Housings
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