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RBB Rail Brakes (34)

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
968230RB20B-S/P-S-THK-SHS,64 PSI RELEASE20THKSHS640 N4.4 bar
968109RB30B-S/P-S-THK-SHS,52 PSI RELEASE30THKSHS845 N3.6 bar
968124RB35B-S/P-S-THK-HSR,SHIELDS35THKHSR1600 N5.5 bar
968231RB45B-S/P-S-THK-HSR,55 PSI RELEASE45THKHSR1607 N3.4 bar
968135RB15B-S/P-S-THK-HSR15THKHSR400 N5.5 bar
968145RB20B-S/P-S-THK-HSR20THKHSR800 N5.5 bar
968130RB25B-S/P-S-THK-HSR25THKHSR1000 N5.5 bar
968102RB30B-S/P-S-THK-HSR30THKHSR1300 N5.5 bar
968101RB35B-S/P-S-THK-HSR35THKHSR1600 N5.5 bar
968193RB45B-S/P-S-THK-HSR45THKHSR2600 N5.5 bar
968252RBL55B-S/P-S-THK-HSR55THKHSR2600 N5.5 bar
968257RBL65B-S/P-S-THK-HSR65THKHSR3400 N5.5 bar
968141RB15B-S/P-S-THK-SHS15THKSHS400 N5.5 bar
968147RB20B-S/P-S-THK-SHS20THKSHS800 N5.5 bar
968150RB25B-S/P-S-THK-SHS25THKSHS1000 N5.5 bar
968189RB25B-S/P-S-THK-SHS,56 PSI RELEASE25THKSHS700 N3.9 bar
968106RB30B-S/P-S-THK-SHS30THKSHS1300 N5.5 bar
968222RB35B-S/P-S-THK-SHS,52 PSI RELEASE35THKSHS1040 N3.6 bar
968163RB35B-S/P-S-THK-SHS35THKSHS1600 N5.5 bar
968190RB45B-S/P-S-THK-SHS45THKSHS2600 N5.5 bar
968250RBL55B-S/P-S-THK-SHS55THKSHS2600 N5.5 bar
968256RBL65B-S/P-S-THK-SHS65THKSHS3400 N5.5 bar
968177RB15B-S/P-S-THK-SR15THKSR400 N5.5 bar
968180RB20B-S/P-S-THK-SR20THKSR720 N5.5 bar
968151RB25B-S/P-S-THK-SR25THKSR900 N5.5 bar
968113RB30B-S/P-S-THK-SR30THKSR1300 N5.5 bar
968176RB35B-S/P-S-THK-SR35THKSR1440 N5.5 bar
968136RB15B-S/P-S-THK-SRG15THKSRG500 N5.5 bar
968142RB20B-S/P-S-THK-SRG20THKSRG800 N5.5 bar
968126RB25B-S/P-S-THK-SRG25THKSRG1000 N5.5 bar
968114RB30B-S/P-S-THK-SRG30THKSRG1300 N5.5 bar
968164RB35B-S/P-S-THK-SRG35THKSRG1600 N5.5 bar
968192RB45B-S/P-S-THK-SRG45THKSRG2340 N5.5 bar
968251RBL55B-S/P-S-THK-SRG55THKSRG2600 N5.5 bar
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