SMC CRB2 Series Rotary Actuator Vane Type,CRB2BW20-90DZ Rotation angles_003^90 Auto switch operability is improved

Auto switch operability is improved and position adjustment is easy

due to contact seal   Speed capability  Good Good Limited by contact seals  Grease-sealing effectiveness  Good Better than ZZ type  Slightly better than VV type  Dust resistance Good Better than ZZ type (usable in moderately dusty environments) Best (usable even in very dusty environments)  Water resistance Not suitable Not suitable Good (usable even if fluid is splashed on bearing)   Operating temperature –10 to +110 °C –10 to +110 °C –10 to +110 °C   Note (1) The above temperature range applies to standard bearings

40 mm Width

Small dial face type ( Ø57mm )

SMC CRB2 Series Rotary Actuator Vane Type,CRB2BW20-90DZ Rotation angles_003^90 Auto switch operability is improvedOVERVIEW Auto switch mounting position can be moved anywhere Direct installation possible Connection port location: body side, axial direction selectable (body side only when switch and angle adjuster are attached) Low pressure operation: 0. 2MPa (size 10) 0. 15MPa (Size 15 to 40) Can be adjusted to any angle with angle adjuster With auto switch (CDRB2 series: CDRB2?W, CDRB2?WU)