Material: Sintered bronze similar SINT A50.

Self lubricating, oil coated, pressed ready-to-install and 1)
kalibrated. Edges chamfered at 45°, at choice of the manufacturer. The
concentricity tolerance refers to d2. 1) no statement regarding the
surface roughness according to DIN 3141 (prenorm) can be given due to
the porous structure of the sintered metal. Technical Data: Surface
pressure: max. 35 N/mm², depending on speed and diameter. Temperature
range: -20°C to +120°C. Dimension r: For bores 3 – 8 mm = 0.3 mm, bores
9 – 22 mm = 0.6 mm, bores 25 – 60 mm = 0.8 mm Tolerances: Inner
diameter d1: F8 / G8. Outer diameter d2: s8. Flange diameter d3: js13.
Length b1:+/-0.1mm.Flange thickness b2: js14.