Light-Duty Pneumatic Clamping
89B - Block Style Pneumatic Swing Clamps


These proven, reliable designs are useful in a wide variety of applications including welding and assembly. Magnetic ring piston for position sensing. Clamping arm can be positioned 360 degress radially. Accomodates T-slot (8EA-109-1) sensors.
  • Lightweight and robust, designed for several million cycles
  • Clamping arms sold separately
  • Maximum operating pressure 8 bar (120 psi)
  • Replaces 89B40-010-1L
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Product Details Unit View:
Air Consumption (per double stroke at 7 psi) (in³) 0.014
Stroke during rotation (in) 0.55
Vertical clamp stroke (in) 0.39
Clamping Force @ 5Bar[72Psi] (lbf.) 85
Vertical clamp stroke (in) 0.39
Stroke (in) 0.94
Stroke during rotation (in) 0.55
Cylinder Bore (in) 1.57
Weight (lb) 3.17
Stroke during rotation (mm) 14
Stroke during rotation (mm) 14
Clamping Force @ 5Bar[72Psi] (N) 580
Air Consumption (per double stroke at 5 bar) (dm³) 0.39
Weight (kg) 1.44
Vertical clamp stroke (mm) 10
Vertical clamp stroke (mm) 10
Stroke (mm) 24
Cylinder Bore (mm) 40
Product Function Clamping
Product Series 89B
Requires Articulation yes
Sensor Ready Yes
Mount Block style - side or top mount
Swing Direction LH
Air Port size G-1/8
Replacement Seal Kit 89B/E40-2-00