Description
70UHC45 .A25.2Z.0/0.L, UKF, Spindle bearings 45x75x16mm
Other identifiers for this bearing: 10189894, 70UHC45A252Z00L, UKF70UHC45, 70UHC45UKF, 70UHC45A25ZZ00L
Inner dimension 45mm
Outer dimension 75mm
Width 16mm
Weight 0,24kg
Version High-speed bearing
Material of rolling elements Si3N4, silicon nitride (ceramics)
Cage Hard tissue cage
Lubrication hole Without lubrication groove
Lubrication High temperature grease
Contact angle 25 degree
Temperature range +40 to +80 °C
Arrangement Single universal bearing
Material Standard bearing steel
Current insulation Insulating ceramic balls
Preload Light preload
Tolerance class inner ring More accurate than P2 or ABEC 9
Tolerance class outer ring More accurate than P2 or ABEC 9
Seal Non-contact gap seals on both sides
Ball rows Single row bearing