Description
NA4903 -2RSR, NKE, Machined needle roller bearings 17x30x13mm
Other identifiers for this bearing: 10155268, NA49032RSR, NKENA4903, NA4903NKE
Inner dimension 17mm
Outer dimension 30mm
Width 13mm
Weight 0,042kg
EAN 9008745715105
Seal Lip seal on both sides
Tolerance class Tolerance class P0/PN2 / ABEC 1
Lubrication Groove with lubrication hole(s)
Needle rows Single-row bearing
Cage Sheet steel cage
Temperature range -20 to +120 °C
Clearance Normal radial clearance
Inner ring With inner ring