Description
NA4910 R, NTN, Machined needle roller bearings 50x72x22mm
Other identifiers for this bearing: 10120671, NA4910R, NTNNA4910, NA4910NTN
Inner dimension 50mm
Outer dimension 72mm
Width 22mm
Weight 0,297kg
EAN 4547359113259
Seal None, open bearing
Temperature range -20 to +100 °C
Needle rows Single-row bearing
Tolerance class Tolerance class P0/PN2 / ABEC 1
Cage Sheet steel cage
Clearance Normal radial clearance
Lubrication Without lubrication hole(s)
Inner ring With inner ring