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Size 55 RBB Rail Brakes (7)

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.
ProductModelDescriptionSizeManufacturerSeriesHolding ForceMinimum Release Pressure
968261RBL55BRBL55B-S/P-S-HIWIN-HGR55HIWINHGR2340 N5.5 bar
968253RBL55BRBL55B-S/P-S-IKO-LRX55IKOLRX2600 N5.5 bar
968254RBL55BRBL55B-S/P-S-IKO-LWH55IKOLWH2600 N5.5 bar
968255RBL55BRBL55B-S/P-S-NSK-LH55NSK"LH, NH"2600 N5.5 bar
968252RBL55BRBL55B-S/P-S-THK-HSR55THKHSR2600 N5.5 bar
968250RBL55BRBL55B-S/P-S-THK-SHS55THKSHS2600 N5.5 bar
968251RBL55BRBL55B-S/P-S-THK-SRG55THKSRG2600 N5.5 bar