Description
70USSC30 .A21.0/I.S, UKF, Spindle bearings 30x55x13mm
Other identifiers for this bearing: 10183042, 70USSC30A210IS, UKF70USSC30, 70USSC30UKF
Inner dimension 30mm
Outer dimension 55mm
Width 13mm
Weight 0,1kg
Lubrication hole Without lubrication groove
Cage Hard tissue cage
Seal None, open bearing
Material of rolling elements Si3N4, silicon nitride (ceramics)
Lubrication Preserved
Arrangement Single universal bearing
Material Standard bearing steel
Contact angle 21 degree
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
Preload High preload
Temperature range -40 to +110 °C
Ball rows Single row bearing