Description
HC71904 -C-T-P4S-UL, FAG, Spindle bearings 20x37x9mm
Other identifiers for this bearing: 10189244, HC71904CTP4SUL, FAGHC71904, HC71904FAG, SCHAEFFLERHC71904, HC71904SCHAEFFLER
Inner dimension 20mm
Outer dimension 37mm
Width 9mm
Weight 0,039kg
EAN 4012801735636
Material of rolling elements Si3N4, silicon nitride (ceramics)
Seal None, open bearing
Version High-speed bearing
Current insulation Insulating ceramic balls
Lubrication Preserved
Ball rows Single row bearing
Cage Polyamide cage
Contact angle 15 degree
Preload Light preload
Tolerance class Dimensional accuracy P4 or ABEC 7, running accuracy P2 or AB
Temperature range -30 to +100 °C
Arrangement Single universal bearing
Lubrication hole Without lubrication groove
Material Standard bearing steel