Description
70UHC45 .A25.2Z.HQ/0.DB.L, UKF, Spindle bearings 45x75x16mm
Other identifiers for this bearing: 10183217, 70UHC45A252ZHQ0DBL, UKF70UHC45, 70UHC45UKF, 70UHC45A25ZZHQ0DBL
Inner dimension 45mm
Outer dimension 75mm
Width 16mm
Weight 0,24kg
Lubrication hole Without lubrication groove
Material of rolling elements Si3N4, silicon nitride (ceramics)
Temperature range +40 to +80 °C
Lubrication High temperature grease
Version High-speed bearing
Ball rows Two single row bearings
Current insulation Insulating ceramic balls
Material Standard bearing steel
Tolerance class inner ring More accurate than currently valid standards
Tolerance class outer ring More accurate than P2 or ABEC 9
Seal Non-contact gap seals on both sides
Preload Light preload
Cage Hard tissue cage
Arrangement Set of two bearings in O-arrangement <>
Contact angle 25 degree