The SMC MQQTB20-10D represents the pinnacle of low-friction pneumatic actuation, featuring a gap-seal design that minimizes sliding resistance for ultra-precise motion control. This double-acting cylinder combines compact dimensions with exceptional performance in low-speed (5-50mm/s) and micro-positioning applications.
Innovative Design:
Gap Seal Technology: Eliminates traditional elastomer seals for frictionless operation
Bore-Stroke Optimization: 20mm bore diameter with 10mm stroke length
Non-Lubricated Operation: PTFE-coated components ensure maintenance-free service
Magnetic Piston Option: Enables position sensing with MRM series switches
Dual Mounting: Thru-hole and flange mounting compatibility
Performance Parameters:
Operating Pressure: 0.005-0.5 MPa (0.7-72.5 psi)
Load Capacity: 117.8 N at 0.5 MPa (26.5 lbf)
Operating Temperature: -10°C to 80°C (14°F to 176°F)
Weight: 0.2 kg (0.44 lbs)
Cushioning: Integrated polyurethane pad
Industry Applications:
Semiconductor wafer handling robots
Medical device assembly stations
Optical component alignment systems
Food packaging pick-and-place mechanisms
Lab automation micro-fluidic control
Integration Advantages:
Compatible with SMC's IQ Series electronic positioners
IP65 protection when combined with protective boots
RoHS-compliant materials for sensitive environments
Dimensional Considerations:
Overall length: 64mm (2.52"), Mounting bolt spacing: 40mm (1.57")
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