HALDER Spherical washer with conical seat, steel, 23050.0520, 1 piece

Catalogue number: 23050.0520 Features: ● A combination of a spherical washer and a conical seat. ● Used when the bolt and seat are not perpendicular. ● Always fully performs its functions. ● Easy and rational assembly and installation. ● Easy inventory management. ● Corrects the seat angle up to about 4 degrees. Applications: ● For bolt fixing of inclined surfaces such as castings and straps. Specifications: ● Suitable bolt: M20 ● Outside diameter (mm): 40 ● Inside diameter (mm): 21 ● Height (mm): 20.3 ● Load capacity (static load) (max. kN): 117 ● Similar to DIN6319 ● Oscillation angle: Max. 4 degrees Materials/Finish: ● Spherical washer: Hardened steel, carburized and quenched ● Conical seat: Heat-treated steel, heat-treated Note: ● The spherical washer and conical seat cannot be removed.