Description
719UHC55 .A25.0/I.L, UKF, Spindle bearings 55x80x13mm
Other identifiers for this bearing: 10183295, 719UHC55A250IL, UKF719UHC55, 719UHC55UKF
Inner dimension 55mm
Outer dimension 80mm
Width 13mm
Weight 0,18kg
Lubrication hole Without lubrication groove
Cage Hard tissue cage
Seal None, open bearing
Material of rolling elements Si3N4, silicon nitride (ceramics)
Arrangement Single universal bearing
Lubrication Preserved
Version High-speed bearing
Current insulation Insulating ceramic balls
Contact angle 25 degree
Material Standard bearing steel
Tolerance class inner ring More accurate than P2 or ABEC 9
Tolerance class outer ring More accurate than P4 or ABEC 7
Preload Light preload
Temperature range -40 to +110 °C
Ball rows Single row bearing