The CQS single rod, double acting version of the compact cylinder is available for those small bore cylinder applications where saving space is a concern. The CQS offers standard long strokes (up to 300mm) in four bore sizes from 12 to 25mm. Long stroke versions incorporate a wear band and thicker piston to handle the increased bearing needs of the longer strokes. Both switch capable and non-switch
.: CQSB25-47D-XB10 Makes 47 stroke tube. B dimension is 69.5 mm. Part no.: CQSB25-47D CQSB25-50D with 3 mm width spacer inside. B dimension is 72.5 mm. Example Refer to pages 595 to 597 for cylinders with auto switches.
(Example) CDBQ2L32-30DC-RL Action Cylinder stroke (mm) Refer to the next page for standard strokes and intermediate strokes. D Double acting Applicable Auto Switches/Refer to pages 1263 to 1371 in Best Pneumatics No. 2 for further information on auto switches.
Basic style Rod seal Piston seal NBR CQSB12-PS CQSB16-PS CQSB20-PS CQSB25-PS 12 16 20 25 CQSB12-PS CQSB16-PS CQSB20-PS CQSB25-PS Tube gasket Long stroke CQSB12-L-PS CQSB16-L-PS 12 16 20 25 CQSB12-L-PS CQSB16-L-PS CQSB20-L-PS CQSB25-L-PS Set of left nos. !5, !6, !7. CQSB25-L-PS CQSB20-L-PS Seal kit includes !5, !6, !7. Order the seal kit, based on each bore size.
Magnet: None, Mounting: B (Through Hole, Both Ends Tapped), Bore Size: 25mm, Stroke: 30mm, Option: C (Rubber Bumper), Auto Switch: No Switch, Lead Wire or Prewired Connector: M (1m)