German GGB cylindrical bushing 5520DU, nominal bore Di:55, Do:60, wall thickness s3 2.505/2.460, width 20.25/19.75

German GGB cylindrical bushing 5520DU, original European import. Special-priced stock available for common GGB bearing models.

Weidoo supplies original German GGB bearings. Product aliases: GGB bushing, GGB sleeve, Glacier Garlock Bearings bearing.

1.GGB bearing model and specification description: 5520DU, GGB cylindrical bushing, nominal bore Di:55, nominal bore Do:60, wall thickness s3 max/min:2.505/2.460, width B max/min:20.25/19.75, shaft f7 max/min:54.970/54.940, housing: H7, housing max/min:60.030/60.000, bushing max/min:55.110/54.990, clearance max/min:0.170/0.020.

2.GGB DU series bushings are suitable for rotating, oscillating, reciprocating, and sliding motions. DU material compositions for specific applications are also available, such as when improved corrosion resistance of the bearing material is required due to atmospheric or environmental considerations, food safety regulations, etc.

3.GGB DU series bushing features: lubrication-free, maintenance-free operation, high pU performance, low wear rate, anti-seizing, suitable for temperatures from -200 to +280°C, high static and dynamic load capacity, good friction properties, negligible stick-slip, solvent resistant, non-water-absorbing, therefore dimensionally stable, DU conductive, no electrostatic effect, DU has good embeddability, can withstand dusty environments, compact and lightweight, DU bearings are pre-machined, no machining required after assembly.

Other models or GGB bushings/bearings assigned to other categories can be provided according to customer requirements. Please contact us for any GGB product inquiries.