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GLYCODUR F
GLYCODUR A+AB
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Composition - Characteristics

Sliding bearing material

Characteristics Summary of
GLYCODUR® A/AB materials

Properties – mating surface requirements GLYCODUR A / GLYCODUR AB
Construction Steel backing with sintered layer of tin bronze. Pore filling and cover-ing layer (0.3 and 0.4 mm/0.0118 and 0.0157 in, resp.) of polyoxymethylene (POM)
Permissible static specific
bearing load
250 MPa (36 250 psi)
Permissible dynamic specific load 120 MPa (17 400 psi)
Maximum sliding velocity 2.5 m/s (500 fpm)
Operating temperature
-40 to +110 °C (-40 to +230 °F)
(+130 °C [+270 °F] for short periods)
Coefficient of friction 0.02 to 0.20
Stick-slip negligible
Wear layer thickness
0.3 (0.4) mm (0.0118 [0.0157] in)
Lubrication initial lubrication required
Ability to support edge loads
(e.g. resulting from misalignment)
excellent
Ability to embed dirt and foreign particles excellent
Ability to carry alternating loads good
Ability to accom. linear movement excellent
Machining of sliding surface after mounting drilling, turning, (reaming)


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