Brand: UKF
ID: 719USSC25 .A21.0/IQBCL = 4 pcs

Inner dimension: 25 mm
Outer dimension: 42 mm
Width: 9 mm
Weight: 0,04 kg
Lubrication hole: Without lubrication groove
Seal: None, open bearing
Si3N4, silicon nitride (ceramics): Si3N4, silicon nitride (ceramics)
Current insulation: Insulating ceramic balls
Lubrication: Preserved
Light preload: Light preload