B 1.849 Compact Swing Clamps
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B 1.849 Compact Swing Clamps bottom flange, top flange, threaded-body type, single acting, max. operating pressure 350 bar Connecting types bottom with O-ring sealing Application Hydraulic swing clamps are used for clamping of workpieces when it is essential to keep the clamping area free of straps and clamping l components for unrestricted workpiece oading and unloading. top with O-ring sealing Function This hydraulic clamping element is a pull-type cylinder where a partSchwenkhub Swing stroke of the total stroke is used to swing the piston. r wipe FKM ard stand Swing direction The units are available with clockwise and coun terclockwise swing motion or without swing motion (0°) Clamping stroke Version Only single-acting elements are available. Important notes Operating conditions, tolerances and other data see data sheet A 0.100. It is absolutely necessary to follow the instructions for venting of the spring area on data sheet G 0.110. Double-acting elements see data sheet B 1.8491. Adjustable swing direction The swing direction of each swing clamp can also be changed, as described in the perating o instructions. Standard swing angles are 45°, 60° and 90° ±2°. Special angles on request. Other variants, as e.g. versions with metallic w iper on request. 0°-Version Use as pure pull-type cylinder with a piston which is secured against torsion and which e allows ccentric load as per clamping force diagram. ROEMHELD · 927 Horan Drive, Fenton, MO 63026 · Phone: (314) 386-8022 · Fax: (314) 386-8034 · info@clrh.com Actual issue see www.roemheld

Technical data Connecting types • Important notes Counterbore for socket head cap screw M5 - DIN 912 Clamping stroke Counterbore for socket head cap screw M5 - DIN 912 Clamping stroke with O-ring sealing Technical data Piston Ø [mm] 14 Piston rod Ø [mm] 10 Effective piston area [cm2] 0,754 Oil volume per stroke [cm3] 1,2 Max. oil flow rate [cm3/s] 2,5 Min. oper. pressure [bar] 30 Max. oper. pressure [bar] 350 Max. force to pull [kN] 2,55 see diagram [kN] Effective clamping force Spring force (s.a.) [N] 40–89 Angle of rotation [°] (0,45,60,90) ± 2 Swing stroke [mm] 10 Clamping stroke [mm] 6...

Swing stroke Clamping stroke Knife edge Clamping stroke Clamping stroke Accessories see page 4 Counterbore for socket head cap screw M 5 - DIN 912  with O-ring sealing ➃ Flange at the top Swing stroke Max. seating torque Nm 100 Weight: 0,27 kg Part no. Single acting 1849 004 1849 014 1849 024 1849 034 1849 044 1849 054 1849 064 3001 077 Screw-in hole open max. Ø 29 Z Radius edge Screw-in hole closed Actual issue see www.roemheld-usa.com 8. Bleeding 7.2 Flange with O-ring sealing 035 which fits to Air in the oil prolongs the clamping time consiThe connecting nipple 3610  thread M5 is...

Accessories Connecting dimensions for special clamping arms Double clamping arm, complete Contact bolt – M 6 x 45 Part no. 3614 138 Clamping arm - blank Part no. 3548 900 12 Clamping arm assembly, complete max. 350 bar Clamping force diagram Clamping force diagram Effective clamping force FSp [kN] Effective clamping force FSp [kN] Arrangement of the different connecting types Tube male stud coupling for G1/8 Part no. ND [bar] Designation 9208 075 250 D 8L G 1/8 ED 9208 164 500 D 8S G 1/8 ED Thread reducing adaptor ND [bar] Designation 400 GWR 1/8 –1/4 Actual issue see www.roemheld-usa.com