Parallel Rod Cylinder/Double-acting/Ball Bearing 7W-1B
Switch Code
Product Lineup
Bearing Action Style Bore Size mm
10 16 20 25 32
Ball bearing Lateral port 7W-1B10-10-GC2 7W-1B16-10-GC2 7W-1B20-10-GC2 7W-1B25-10-GC2 7W-1B32-10-GC2
Rear port 7W-1B10-10PGC2 7W-1B16-10PGC2 7W-1B20-10PGC2 7W-1B25-10PGC2 7W-1B32-10PGC2

Specifications
Action Style Double-acting/Standard·with switch
Bearing Structure Ball bearing
Available Bores(mm) φ10 φ16·φ20·φ25·φ32
Note1)Non-rotating Accuracy ±0.1º ±0.1º
Stroke Adjusting Range Standard stroke ±2.5mm
Working Fluid Air
Lubrication Not necessary(But possible)
Operation Pressure Range 0.2∼0.7MPa 0.15∼0.7MPa
Proof Test Pressure 1.05MPa
Operating Speed Range 100∼500mm/s
Temperature Range -10∼+70ºC (But do not use wnen frozen)
Structure of Cushioning None with cushion pad
Note1) This is a value when stroke at 0mm, with removed piston rod reflection volume.

Standard Stroke List Unit:mm
Bore
mm
Stroke mm
10 20 30 40 50 60 70 80 90 100
φ10 - - -
φ16
φ20
φ25
φ32

Theoretical Output List Unit:N
Bore
mm
Operating Pressure MPa
0.2 0.3 0.4 0.5 0.6 0.7
φ10 Extend 31.4 47.1 62.8 78.5 94.2 110
Retract 20.1 30.1 40.2 50.2 60.3 70.3
φ16 Extend 80.4 121 161 201 241 281
Retract 60.3 90.4 121 151 181 211
φ20 Extend 126 188 251 314 377 440
Retract 94.2 141 188 236 283 330
φ25 Extend 196 294 393 491 589 687
Retract 151 227 302 378 453 529
φ32 Extend 322 482 643 804 965 1125
Retract 241 362 482 603 723 844

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