SMC CRB1 Series Rotary Actuator Vane Type, CDRB1BW63-90D-T79L Series_31^51100 Specification item model symbol Specification

Specification item model symbol Specification information With auto switch - Without auto switch installation support B Basic type tube material - aluminum tube tube inner diameter 40 tube inner diameter 40mm Types of port screws - Rc cylinder stroke 300 Cylinder stroke 300mm Cylinder additional symbol - No bellows

Reference Mechanical Grease Oil NU240M 200 360 58 4 4 243 　 765 1060 1900 3200 1700 2000 26

Bore Type Round Bore Diameter 150 mm Outside Diameter 270 mm Overall Width 45 mm Closure Type Double Shielded Row Type & Fill Slot Single Row Non-Fill Slot Snap Ring Included Without Snap Ring Internal Clearance CN Operating Temperature Range -40 to 250 ºF Cage Type Pressed Dynamic Load Capacity 41360 lbf Static Load Capacity 33500 lbf Precision Rating ISO Class 0 Seal Type None Finish/Coating Uncoated Bearing Material High Carbon Chrome Steel Cage Material Steel Inner Ring Width 42

5591 in Outside Diameter 140

50 - ±100

SMC CRB1 Series Rotary Actuator Vane Type, CDRB1BW63-90D-T79L Series_31^51100 Specification item model symbol SpecificationOVERVIEW Auto switch mounting position can be moved anywhere Direct installation possible Connection port location: body side, axial direction selectable Low pressure operation: 0. 15MPa (size 50 to 100) Auto switch attached (CDRB1 series: CDRB1, CDVRB1) Configuration Options 1 With auto switch (With auto switch unit and built in magnet) * Refer to page 99 when the auto switch unit is needed separately 2 Mounting B Basic type L Foot Type 3 Shaft type