Joints
Basic mechanic elements
Bosch Rexroth joints are connecting elements for the aluminium modular system that allow angular adjustment between strut profile sections. The range includes joints in three basic sizes (30x30, 60x45 and 60x60 mm), arm joints (40x40, 40x80, 45x45 and 45x90 mm) and pivot bearings in the same dimensions. Locking levers (GN300 series, M8, arm lengths 12-55 mm), star grip screws and star grips are used to fix selected angles. Silver-finish joints (30x30, 40x40 with support) and a 180-degree pivot mount (slot 8 and 10) round out the 49-item programme.
| Part number | Type | Dimension |
|---|---|---|
| 3842502683 | Joint | 30 x 30 mm |
| 3842502688 | Joint | 60 x 45 mm |
| 3842502687 | Joint | 60 x 60 mm |
| 3842554420 | Arm joint | 40 x 40 mm |
| 3842554422 | Arm joint | 40 x 80 mm |
| 3842554424 | Arm joint | 45 x 45 mm |
| 3842554426 | Arm joint | 45 x 90 mm |
| 3842516845 | Locking lever GN300-63-M8 | Arm 12 mm |
| 3842516848 | Locking lever GN300-63-M8 | Arm 55 mm |
Typical applications: Angularly adjustable support arms for monitors, lights and tool holders on Bosch Rexroth workstation systems, height-adjustable fixtures in assembly and test stations, pivoting cover elements and protective panels, and tilt-adjustable shelf levels in racking and conveyor systems.
