Description
NU321, NACHI, Cylindrical roller bearings 105x225x49mm
Other identifiers for this bearing: 10163421, NU321, NACNU321, NU321NAC
Inner dimension 105mm
Outer dimension 225mm
Width 49mm
Weight 8,77kg
Clearance Normal radial clearance
Seal None, open bearing
Cage Sheet steel cage
Temperature range -30 to +150 °C
Tolerance class Tolerance class P0/PN2 / ABEC 1
Current insulation No current insulation
Bore Cylindrical bore
Roller rows Single row bearing
Design Floating bearing, inner ring removable on both sides
Outer ring Without groove/lubrication holes