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RBB Rail Brakes (6)

RBB series Rail Brakes provide spring engaged/air released holding on profile guide rails (square rails) by clamping on the non bearing surfaces of the guide rail so has no impact on the guide rails performance. This brake can provide limited non-cyclic dynamic braking including E-stops. The unique design uses multiple redundant air/spring chambers to apply force on the rail through dual wedge and roller mechanisms, providing low backlash, accurate positioning, and high reliability. This advanced design offers the highest performance guide rail holding solution and makes a great redundant braking solution to other types of braking systems especially in vertical applications.
ProductDescriptionSizeManufacturerSeriesHolding ForceMinimum Release Pressure
968179RB15B-S/P-S-HIWIN-HGR15HIWINHGR400 N5.5 bar
968223RB15B-S/P-S-NB-SGL15NBSGL400 N5.5 bar
968207RB15B-S/P-S-TBI-TRH15TBITHR400 N5.5 bar
968135RB15B-S/P-S-THK-HSR15THKHSR400 N5.5 bar
968141RB15B-S/P-S-THK-SHS15THKSHS400 N5.5 bar
968177RB15B-S/P-S-THK-SR15THKSR400 N5.5 bar