Description
70UHC20 .A15.2Z.0/I.DB.L, UKF, Spindle bearings 20x42x12mm
Other identifiers for this bearing: 10183092, 70UHC20A152Z0IDBL, UKF70UHC20, 70UHC20UKF, 70UHC20A15ZZ0IDBL
Inner dimension 20mm
Outer dimension 42mm
Width 12mm
Weight 0,07kg
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
Material Standard bearing steel
Current insulation Insulating ceramic balls
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
Cage Hard tissue cage
Arrangement Set of two bearings in O-arrangement <>
Contact angle 15 degree
Preload Light preload