HC71910 -E-T-P4S-UL
Spindle bearings are single-row angular contact ball bearings with high accuracy. They are characterized by very tight tolerances and high guidance accuracy.
Alternativ Article No.: 10151570,HC71910ETP4SUL,FAGHC71910,HC71910FAG,SCHAEFFLERHC71910,HC71910SCHAEFFLER
TECHNICAL DATA
Inner dimension: 50 mm
Outer dimension: 72 mm
Width: 12 mm
Weight: 0,13 kg
EAN: 4012801735810
Material of rolling elements: Si3N4, silicon nitride (ceramics)
Contact angle: 25 degree
Seal: None, open bearing
Tolerance class: Dimensional accuracy P4 or ABEC 7, running accuracy P2 or AB
Temperature range: -30 to +100 °C
Cage: Hard tissue cage
Version: High-speed bearing
Ball rows: Single row bearing
Material: Standard bearing steel
Arrangement: Single universal bearing
Current insulation: Insulating ceramic balls
Preload: Light preload
Lubrication hole: Without lubrication groove
Lubrication: preserved
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