A bush (43a) is fitted to the edge of the hole of the flat washer (43), and a step (43b) is formed by the upper surface of the flat washer (43) and the bush (43a).

Folding washer (86), flat washer (101) and a tension-limiting annular sleeve (not illustrated) to line hole (75, 76) may also be included.

A gland nut (21) compresses the seal (40), pressing inwardly on the flat washer (29).

A flat washer for restricting the axial movement of rollers of the first bearing is coaxially disposed with the eccentric element.

On a flat washer in a V-channel, I think it would work.

The spacer ring 1 and the washer plate 3 have a toothed profile.

The opening 5 in the spacer ring is larger than the opening 7 in the washer plate.

The plain washer has a central hole (21) into which the barrel of a bolt is introduced.

The toothed profile present on the spacer ring 1 is removed from the washer plate 3.

A spacer ring and a washer plate have the shape of an equilateral hexagon with an opening in the middle.