Description
NA4904 -2RSR, NKE, Machined needle roller bearings 20x37x17mm
Other identifiers for this bearing: 10155269, NA49042RSR, NKENA4904, NA4904NKE
Inner dimension 20mm
Outer dimension 37mm
Width 17mm
Weight 0,08kg
EAN 9008745715129
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