Brand: NSK
ID: 7903 A5TRSUMP3

Inner dimension: 17 mm
Outer dimension: 30 mm
Width: 7 mm
Weight: 0,016 kg
Material of rolling elements: Standard bearing steel
Tolerance class: Dimensional accuracy P4 or ABEC 7, running accuracy P2 or AB
Hard tissue cage: Hard tissue cage
Temperature range: -30 to +100 °C
Contact angle: 25 degree
Single universal bearing: Single universal bearing