Description
70UHC55 .A15.2Z.0/I.L, UKF, Spindle bearings 55x90x18mm
Other identifiers for this bearing: 10183224, 70UHC55A152Z0IL, UKF70UHC55, 70UHC55UKF, 70UHC55A15ZZ0IL
Inner dimension 55mm
Outer dimension 90mm
Width 18mm
Weight 0,38kg
Lubrication hole Without lubrication groove
Material of rolling elements Si3N4, silicon nitride (ceramics)
Temperature range +40 to +80 °C
Arrangement Single universal bearing
Lubrication High temperature grease
Version High-speed bearing
Current insulation Insulating ceramic balls
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
Seal Non-contact gap seals on both sides
Preload Light preload
Cage Hard tissue cage
Contact angle 15 degree
Ball rows Single row bearing