Rodless Band Cylinders [Pneumatic]

Rodless Band Cylinders
■Innovative sealing system
 The sealing system, core of band cylinders, is comprised of internal seal band and stainless steel external dust band to protect the cylinder from dusts.
 Reliable metal-to-metal sealing system.
■Reliable piston assembly
Carrier bracket and piston for load mounting are connected with stainless steel bracket.Indirect load mounting on the piston allows longer life of seals and smooth operation of the cylinder.

BC2 Series Rodless Band Cylinders

  • BC2 Series Rodless Band Cylinders
■Bore size:φ12,φ25,φ32,φ40,φ50,φ63)
■Options
 ・Reed switches / Switches without contact
  Switch for detecting piston position. A slide groove cut throughout the whole length of cylinder enables compact mounting of the switch as well as
  easy determination and shift of mounting position.
 ・Floating mounting bracket
  Load mounting element that can be slightly shifted back and force and around.
  This bracket can be used without centering of load usually needed at mounting.
 ・Tube support
  Mid-stroke bracket to prevent cylinder tube from bending due to long stroke or heavy load.
Model code BC2
Bore size(mm) φ12 φ25 φ32 φ40 φ50 φ63
Port size M5 Rc1/8 Rc1/4 Rc3/8
Operation type Double acting
Working pressure 0.2~0.7MPa 0.17~0.7MPa
Ambient temp -5~50℃(The air must be dried the ambient temperature may drop below 5℃ to prevent problems due to freezing.)
Piston speed Lubricated 100~500mm/s 60~800mm/s
Oilless - 60~500mm/s
Max. stroke 2000mm(Longer stroke available upon request)
Cushion Both ends
(Rubber cushion)
Both ends
(Air cushion)
Reed Switches Model code CT(TRIAC) RT
Applicable voltage AC100・110V(50/60Hz) max.DC200V
Max. Operating
current
1.0A(at 30℃)
0.5A(at 60℃)
0.5A(at 40℃)
0.3A(at 70℃)
Max. Contact capacity - 10VA
Response time 1ms or less 1ms or less
Ambient temp -40~60℃ -40~70℃
Leakage current 1mA or less -
Indicator - LED
Leadwire length 5m 5m
Wiring diagrams CT Wiring diagram RT Wiring diagram
HALL-EFFECT SWITCH Model code KT(HALL-EFFECT SINKING SWITCH:NPN) TT(HALL-EFFECT SOURCING SWITCH:PNP)
Applicable voltage DC5~25V
Max. Operating
current
0.2A
Response time 10μs or less
Ambient temp -18~66℃
Indicator LED
Leadwire length 5m
Wiring diagrams KT(Sinking:NPN) Wiring diagram TT(Sourcing:PNP) Wiring diagram
Note Hall-effect switches are not available for φ20
●Refer to catalog for details.