DSBC-...-63- -

Product ID:511101
Updated: 2026/5/29
Festo DSBC-...-63- -

Key Features

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Product Details
DSBC-...-63- -
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Bellows material
NBR / Polyamide
Eye screw material
Galvanised steel
Bearing material
Bronze / Metal polymer / POM
Piston rod wiper seal material
Brass / Reinforced PTFE / TPE-E
Nut material
Galvanised steel
Cylinder barrel material
Smooth anodised wrought aluminium alloy
Cushioning piston material
Aluminium / Polyoxymethylene (POM)
Cushioning seal material
FPM / TPE-U(PU)
Piston rod seal scraper material
FPM / HNBR / PE / TPE-U(PU)
Piston rod material
High-alloy stainless steel, hard-chrome plated / High-alloy steel / High-alloy stainless steel
Piston material
Wrought aluminium alloy
Material piston end-position interlocking
Hardened steel
Piston clamping device material
Polyoxymethylene (POM)
Jaw clamping unit material
Brass
Piston seal material
FPM / HNBR / TPE-U(PU)
Housing end-position interlocking material
Anodised wrought aluminium alloy
Clamping device housing material
Anodised wrought aluminium alloy
Spring material
Spring steel / High-alloy stainless steel
End cap material
Coated die-cast aluminium
Material note
RoHS compliant
Pneumatic connection
G3/8
Mounting type
Via internal thread / With accessories
Additional weight per 10 mm piston rod thread extension
14 g
Additional weight per 10 mm piston rod extension
25 g
Additional moving mass per 10 mm stroke
20 / 50 g
Moving mass for 0 mm stroke
346 / 874 g
Theoretical force at 6 bar, advancing stroke
1682 / 1870 N
Theoretical force at 6 bar, return stroke
1682 N
Max. torque for anti-twist protection
1.5 Nm
Cushioning length
0 / 22 mm
Impact energy at end positions
0.4 / 1.3 J
Ambient temperature
-40 / 150 °C
Paint-wetting impairment substances (PWIS) conformity
VDMA24364-B1/B2-L / VDMA24364 Zone III
Corrosion resistance class CRC
2 - Moderate corrosion resistance / 3 - High corrosion resistance
Note on operating and pilot medium
Operation with lubricated medium possible (subsequently must always be operated with lubricated medium)
Operating medium
Compressed air in accordance with ISO 8573-1:2010 [7:4:4]
Explosion protection certifications outside the EU
EPL Db (GB) / EPL Gb (GB)
Ambient temperature for explosion protection
-20°C <= Ta <= +60°C
Type of protection for dust explosion protection
Ex h IIIC T120°C Db
Type of protection for gas explosion protection
Ex h IIC T4 Gb
ATEX dust category
II 2D
ATEX gas category
II 2G
Explosion protection
Zone 1 (ATEX) / Zone 1 (UKEX) / Zone 2 (ATEX) / Zone 21 (ATEX) / Zone 21 (UKEX) / Zone 22 (ATEX)
CE marking (see declaration of conformity)
In accordance with UK EX directive
Operating mode
Double acting
Operating pressure
0.1 / 12 bar
Locking pressure
0.5 bar
Unlocking pressure
1.5 bar
Axial clearance end-position interlocking
1.5 mm
Holding force for end-position interlocking, static
2000 N
Operating mode end-position interlocking
Positive interlocking by blocking cylinder / Released via compressed air
Release pressure of clamping device
3 bar
Axial clearance of clamping device
0.8 mm
Holding force of clamping unit, static
2000 N
Operating mode clamping device
Return / Advance / Static / Released via compressed air / Friction clamping via spring force
Variant
Extended stroke adjustment / Welding spatter resistant / Extended external thread on piston rod / Piston rod with external hexagon / Low friction, suitable for load balancer applications / Metal scraper / Module for reaching specific end positions in the event of pressure failure / Reinforced piston rod / Constant slow speed motion / Low friction / Hollow piston rod at both ends / Sensor groove on three sides of the profile / Additional PTFE piston guide
Symbol
00991217 / 00991218 / 00991235 / 00991237 / 00991257 / 00991258 / 00991907 / 00991910 / 00992970 / 00992971
Position detection
Via proximity switch
Design feature
Piston diameter / Piston rod / Cylinder barrel profile
Piston rod end
External thread / Internal thread
Conforms to standard
ISO 15552
Mounting position
Optional
Cushioning
Elastic cushioning rings/pads at both ends / Self-adjusting pneumatic end-position cushioning / Pneumatic cushioning, adjustable at both ends
Based on standard
ISO 15552
Torsional clearance of piston rod (+/-)
-0.45 / 0.45 deg
Piston rod thread
M16x1.5 / M10
Piston diameter
63 mm
Stroke
1 / 2800 mm

Specifications may be subject to change without notice