Description
2311 SK, NTN, Self-aligning ball bearings 55x120x43mm
Other identifiers for this bearing: 10136010, 2311SK, NTN2311, 2311NTN
Inner dimension 55mm
Outer dimension 120mm
Width 43mm
Weight 2,05kg
EAN 4547359279474
Inner ring Standard version
Material Standard bearing steel
Ball rows Double row bearing
Bore Tapered bore (1:12)
Clearance Normal radial clearance
Cage Sheet steel cage
Temperature range -30 to +150 °C
Tolerance class Tolerance class P0/PN2 / ABEC 1
Seal None, open bearing