Description
21311 EXQW33C3, NACHI, Spherical roller bearings 55x120x29mm
Other identifiers for this bearing: 10164943, 21311EXQW33C3, NAC21311, 21311NAC
Inner dimension 55mm
Outer dimension 120mm
Width 29mm
Weight 1,71kg
EAN 4991893439892
Tolerance class Tolerance class P0/PN2 / ABEC 1
Outer ring Lubrication groove with lubrication holes on outer ring
Seal None, open bearing
Clearance Slightly increased radial clearance
Cage Sheet steel cage
Temperature range -30 to +200 °C
Bore Cylindrical bore
Version Standard version
Material Standard bearing steel