Precision steel shafts with supports
Ball bushing guides
Bosch Rexroth precision steel shafts with shaft supports (WU series) are pre-hardened and ground solid shafts for ball bushing guides, supplied complete with an aluminium profile support system. The WU12-AF-600 (R105051200) and its variants WU12-AF1-600, WU12-AF2-600, WU12-AFH-600, and WU12-AFH2-600 differ in the type of mounting bracket (AF = standard bracket, AFH = elevated bracket, F2 = closer spacing). Shafts are available in the standard length of 600 mm.
| Type | Article no. | Mounting |
|---|---|---|
| WU12-AF-600 | R105051200 | Standard AF bracket, 600 mm |
| WU12-AF1-600 | R105061200 | AF1 bracket (wider base) |
| WU12-AF2-600 | R105071200 | AF2 bracket (closer spacing) |
| WU12-AFH-600 | R105001200 | Elevated AFH bracket |
| WU12-AFH2-600 | R105021200 | Elevated AFH2 bracket |
Typical applications: Linear guide systems for small to medium loads in handling modules and feed automation, machine construction with easy-to-mount shaft supports directly on machine frames, replacement of cantilevered shaft arrangements for longer stroke lengths, guiding component for Eline linear sets LSAC, and equipping stepper and servo motor-driven miniature axes.
