Description
R20 ZZ/2AS, NTN, Deep groove ball bearings 31,75x57,15x12,7mm
Other identifiers for this bearing: 10147928, R20ZZ2AS, NTNR20, R20NTN, R202Z2AS
Inner dimension 31,75mm
Outer dimension 57,15mm
Width 12,7mm
Weight 0,135kg
EAN 4547359496369
Tolerance class Tolerance class P0/PN2 / ABEC 1
Material Standard bearing steel
Outer ring Without flange/groove
Seal Cover on both sides
Cage Sheet steel cage
Current insulation No current insulation
Bore Cylindrical bore
Clearance Normal radial clearance
Temperature range -20 to +120 °C
Ball rows Single row bearing
Material of rolling elements Standard bearing steel