Description
70USOC15 .A21.I/I.S, UKF, Spindle bearings 15x32x18mm
Other identifiers for this bearing: 10189912, 70USOC15A21IIS, UKF70USOC15, 70USOC15UKF
Inner dimension 15mm
Outer dimension 32mm
Width 18mm
Weight 0,05kg
Material of rolling elements Si3N4, silicon nitride (ceramics)
Cage Hard tissue cage
Seal None, open bearing
Lubrication hole Without lubrication groove
Contact angle 21 degree
Arrangement Single universal bearing
Lubrication Preserved
Material Standard bearing steel
Current insulation Insulating ceramic balls
Ball rows Double row bearing
Preload High preload
Tolerance class inner ring More accurate than P4 or ABEC 7
Tolerance class outer ring More accurate than P4 or ABEC 7
Temperature range -40 to +110 °C