The CUJ miniature free mount series is a space saving compact cylinder. It is available in 4mm to 10mm bore sizes with stroke lengths up to 20mm for double acting and 10mm for single acting. Options include auto switch capabilities, double and single acting, mounting from 4 directions.
- Miniature free mount
- Space saving compact cylinder
- Available in 4mm to 10mm bore size
How To Order: Mini Free Mount Cylinder ø4, ø6, ø8, ø10 Series CUJ models with auto switch and singleacting, spring return type Except bore size 4 Mass: Single Acting, Spring Return Unit: g Bore size (mm) Standard stroke (mm) 4 6 8 10 7.2 12.8 15.8 17.9 Built-in magnet Rod end male threaded Additional mass CUJB4 CUJB6 CUJB8 CUJB10 2.4 2.5 2.4 0.4 0.8 1.5 2.6 15.2 18.6 20.8 19.9 22.3 7.9 14.0 17.2 19.4 2
Seal retainer 5 Chromated (CUJB4 only) Aluminum alloy Magnet retainer 6 Chromated Aluminum alloy Single Acting, Spring Return Return spring 7 Piano wire Contents Kit no. Bore size (mm) 4 6 8 10 Bronze element 8 Sintered metallic BC CUJB4-S-PS Magnet 9 CUJB6-S-PS Rod end nut 10 Iron Nickel plated Set of !1 and grease pack.
Doc. no. PRODUCT NAME FREE MOUNT CYLINDER MODEL/ Series (D)U SERIES (D)UK SERIES (D)UW SERIES (D)UKW SERIES 1/10 Contents Safety Instructions 2 1. Specifications 4 2. Installation and Handling 6 3. Maintenance 9 4. Basic Circuit for Cylinder Operation 9 5. Troubleshooting 10 S No. 2/10 Free Mount Cylinder / Series CU Safety Instructions These safety instructions are intended to prevent hazardous
3 Double acting Piston seal Rod seal CUJB4-PS NBR 4 6 8 10 CUJB4-PS CUJB6-PS CUJB8-PS CUJB10-PS Set of left nos. !1, !2, !3 and grease pack. CUJB6-PS Tube gasket CUJB8-PS CUJB10-PS Seal kit !1 to !3 comes as a set. Use the kit number for each bore size. Single acting, spring return CUJB4-S-PS 4 6 8 10 CUJB4-S-PS CUJB6-S-PS CUJB8-S-PS CUJB10-S-PS CUJB6-S-PS Set of left nos. !
Magnet: None, Mounting Direction: B (Lateral Mounting), Bore Size: 4, Stroke: 10mm, Action: D (Double Acting), Rod End Thread: M (Rod End Male Thread)
Cylinder (Tube) Inner Diameter(φ): 4, Stroke(mm): 10, Cylinder Operation Method: [Double Acting] Double Acting, Rod Operation Method: Single Rods, Main Body Shape: [Block Shape] Block shape, Additional Function: Standard, Environment, Applications: Standard, Operating Temperature(°C): -10～70, End Locking: No, Valves: No, Operating Pressure(MPa): 0.15～0.7, Cushion: None, Auto Switches: Without
Cylinder (Tube) Inner Diameter(φ): 4, Stroke(mm): 10, Cylinder Operation Method: [Double Acting] Double Acting, Rod Operation Method: Single Rods, Main Body Shape: [Block Shape] Block shape, Additional Function: Standard, Environment, Applications: Standard, Operating Temperature(°C): -10～70, End Locking: No, Valves: No, Operating Pressure(MPa): 0.15～0.7, Cushion: None, Auto Switches: Without
The CUJ miniature free mount series is a space saving compact cylinder. It is available in 4mm to 10mm bore sizes with stroke lengths up to 20mm for double acting and 10mm for single acting. Options include auto switch capabilities, double and single acting, mounting from 4 directions.Miniature free mount , Space saving compact cylinder , Available in 4mm to 10mm bore size, CYL, FREE MT
Stainless steel + NBR Scraper 20 Replacement Parts Finger Standard Model Tapped on upper and lower faces Tapped on all faces Seal kit Scraper assembly Grease pack Description MIS8-10D MIS8-20D MIS12-10D MIS12-20D MIS12-30D MIS20-10D MIS20-20D MIS20-30D MIS25-30D MIS25-50D MIS32-30D MIS32-50D MI-A0803-10 MI-A0803-20 MI-A1203-10 MI-A1203-20 MI-A1203-30 MI-A2003-10 MI-A2003-20 MI-A2003-30 MI-A2503
Bore size 1 Hard anodized Aluminum alloy 4 CUJB4-PS Cylinder tube 2 Above numbers 11, 12, 13 and an exclusive grease pack.
Bore size (mm) Hard anodized Aluminum alloy CUJB4-PS 4 q Cylinder tube Electroless nickel plated Copper alloy Set of nos. above !1, !2, !3 and an exclusive grease pack.
Bore size (mm) Hard anodized Aluminum alloy CUJB4-PS 4 q Cylinder tube Electroless nickel plated Copper alloy Set of nos. above !1, !2, !3 and an exclusive grease pack.
3 Double acting Piston seal Rod seal CUJB4-PS NBR 4 6 8 10 CUJB4-PS CUJB6-PS CUJB8-PS CUJB10-PS Set of left nos. !1, !2, !3 and grease pack. CUJB6-PS Tube gasket CUJB8-PS CUJB10-PS Seal kit !1 to !3 comes as a set. Use the kit number for each bore size. Single acting, spring return CUJB4-S-PS 4 6 8 10 CUJB4-S-PS CUJB6-S-PS CUJB8-S-PS CUJB10-S-PS CUJB6-S-PS Set of left nos. !
auto switch: 10C to 70C (14 to 158F) (with no freezing) With auto switch: 10C to 60C (14 to 140F) (with no freezing) Ambient and fluid temperature Cushion None Piston speed Lubrication Non-lube 50 to 500mm/s (2 to 19in/s) Thread tolerance Stroke length tolerance Mounting JIS class 2 +0.5 0 Through hole 2 Series CUJ Dimensions (mm) 4 Double Acting/Single Acting 1in=25.4mm Without magnet/CUJB4
120 6 tube Correction Factor C3 for Supply Pressure Supply pressure (MPa) Correction factor C3 10 Tube volume [mm3] 0.4 0.3 80 0.7 0.4 1 0.5 60 1.25 0.6 4 tube 1.6 0.7 40 20 2 tube 0 0 2000 4000 6000 8000 10 12000 Tube piping length from the switch valve to the actuator [mm] 4 Model Selection Selection Example Select the length of moisture control tube. 2 Circuit conditions Actuator : CUJB4
-15D -20D -25D -30D CQ2B16-5D -10D -15D -20D -25D -30D CQ2B20-5D -10D -15D -20D -25D -30D -35D -40D -45D -50D CQ2B25-5D -10D -15D -20D -25D -30D -35D -40D -45D -50D CQ2B32-5D -10D -15D -20D -25D -30D -35D -40D -45D -50D -75D -100D CQ2B40-5D -10D -15D -20D -25D -30D -35D -40D -45D -50D -75D -100D CQ2B50-10D -15D -20D -25D -30D -35D -40D -45D -50D -75D -100D CQ2B63-10D -15D -20D -25D -30D