Description
NK47/30 R, NTN, Machined needle roller bearings 47x57x30mm
Other identifiers for this bearing: 10120902, NK4730R, NTNNK47/30, NK47/30NTN
Inner dimension 47mm
Outer dimension 57mm
Width 30mm
Weight 0,147kg
EAN 4547359128864
Lubrication Groove with lubrication hole(s)
Seal None, open bearing
Temperature range -20 to +100 °C
Needle rows Single-row bearing
Inner ring Without inner ring
Tolerance class Tolerance class P0/PN2 / ABEC 1
Cage Sheet steel cage
Clearance Normal radial clearance