SMC CUJ Series, Mini Free Mounting Cylinder, CDUJB20-20D Size_001^1 for axial loads (HT type)

for axial loads (HT type)  -Can accommodate larger axial loads than the standard type due to improved geometry of the rib roller end surface

Specification item model symbol Specification information built-in magnet - No built-in magnet installation support B Through hole (standard) form - pneumatic type tube inner diameter 32 Bore size 32mm Types of port screws - Rc/M screw cylinder stroke 30 cylinder stroke 30mm body options M rod end male thread Auto switch mounting groove Z ø12-ø25 2 sides/ø32-ø100 4 sides auto switch - Without auto switch Auto switch additional symbol - 2 with or without Custom made specifications - standard

5118 in 13

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

Specification item model symbol Specification information With auto switch - Without auto switch Mounting support type B Basic type tube inner diameter 10 tube inner diameter 10mm cylinder stroke 20 dual stroke mark - No dual stroke mark cylinder stroke 2 - Cylinder stroke 2 None Cylinder additional symbol - rubber cushion Port location on head cover - 90° about axis rocking support bracket - no metal fittings rod end bracket - no metal fittings auto switch - Without auto switch Auto switch additional symbol - 2 with or without Auto switch mounting type - doesn't exist Custom made specifications - standard

SMC CUJ Series, Mini Free Mounting Cylinder, CDUJB20-20D Size_001^1 for axial loads (HT type)OVERVIEW 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