SMC CUJ Series, Mini Free Mounting Cylinder, CDUJB20-20D Size_001^1 due to contact seal Speed

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

5 360 510 1900 2600 3FC 0

5118 in 13

Material: Steel

to the read displacement to standard dimension or deducting it from standard dimension is the dimension of internal diameter

SMC CUJ Series, Mini Free Mounting Cylinder, CDUJB20-20D Size_001^1 due to contact seal SpeedOVERVIEW Compared to CU, a space saving cylinder that reduces overall length by 64% and volume by 70% With auto switch (CDUJ series: CDUJ) Specification item model symbol Specification information With auto switch D With auto switch installation direction B transverse installation tube inner diameter 20 tube inner diameter 20mm cylinder stroke 20 how it works D double acting rod end screw Rod end female thread auto switch Without auto switch Built in