Brake caliper guide for a disc brake, guide rail for a caliper guide and bellows for mounting on a caliper guide

摘要

Proposed is a brake caliper guide for a disc brake, with one of a bore and therein longitudinally movable guide rail (10) composite sliding bearing (6), with a for protecting the sliding bearing (6) the guide rail (10) on a partial length surrounding bellows (16). This is for its attachment to the guide rail (10) provided with a bead (31) which is supported on a groove bottom (48) of an annular groove (30) with which the guide rail (10) is provided, and with a guide rail ( 10) surrounding ring (33) which extends in the axial direction beyond the outside of the bead (31) and is provided with a fastening structure (35) which locks the ring (33) in the longitudinal direction facing away from the bellows (16). In order to provide a brake caliper guide, a guide rail and a bellows, with which the positioning of the bellows and / or the ring on the guide rail can be further and also permanently improved, a depression (50) is provided, with which the guide rail (10 ) is axially offset from the groove bottom (48). The attachment structure (35) bears against a wall (53) of the depression (50) facing the annular groove (30).