Dimensions
d(mm)105Bore diameter
D(mm)145Outer diameter
W(mm)20Width
a(mm)27Span
rs min(mm)1.1Minimal edge distance
High-speed spindle bearings, adjusted, in pairs or sets, contact angle 15°, one grease/ lubrication groove with two grease/ lubrication bores, two circular grooves with O rings, cage made of laminated fabric, diminished tolerances, rings and rolling elements made of high-quality roller bearing steel