DFM-63-50-P-A-KF-F1A

Product ID:516273
Updated: 2026/5/29
Festo DFM-63-50-P-A-KF-F1A

Key Features

  • 1Piston diameter: 63 mm
  • 2Theoretical force at 6 bar, advancing stroke: 1870 N
  • 3Stroke: 50 mm
  • 4Cushioning: Elastic cushioning rings/plates at both ends
  • 5Position detection: Via proximity switch
Product Details
DFM-63-50-P-A-KF-F1A
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Piston rod material
High-alloy stainless steel
Housing material
Wrought aluminium alloy
Seal material
NBR
Cover material
Wrought aluminium alloy
Material note
RoHS compliant
Pneumatic connection
G1/4
Alternative ports
See product drawing
Moving mass centre as a function of stroke
35.8 mm
Product weight
4959 g
Moving mass
2413 g
Theoretical force at 6 bar, advancing stroke
1870 N
Theoretical force at 6 bar, return stroke
1750 N
Max. effective payload as a function of stroke at specified distance xs
202 N
Max. permissible torque load Mx as a function of stroke
17.62 Nm
Max. torque Mz, static
34.4 Nm
Max. torque Mz
31.98 Nm
Max. torque My, static
34.4 Nm
Max. torque My
31.98 Nm
Max. torque Mx, static
100 Nm
Max. torque Mx
92.97 Nm
Max. force Fz, static
1600 N
Max. force Fz
1487 N
Max. force Fy, static
1600 N
Max. force Fy
1487 N
Impact energy at end positions
1.3 J
Ambient temperature
-5 / 60 °C
Cleanroom suitability according to ISO 14644-14
Class 6, ISO 14644-1
Suitable for lithium-ion battery production
Suitable for battery production with reduced copper/zinc/nickel values (F1a)
Paint-wetting impairment substances (PWIS) conformity
VDMA24364-B1/B2-L
Corrosion resistance class CRC
0 - No corrosion resistance
Note on operating and pilot medium
Can be operated with lubricated medium (subsequent lubrication required)
Operating medium
Compressed air, ISO 8573-1:2010 [7:4:4]
Operating mode
Double-acting
Max. speed
0.6 m/s
Operating pressure
1 / 10 bar
Variant
No use of metals with copper, zinc, or nickel as the main component. Exceptions: nickel contained in steel, electroless nickel-plated surfaces, printed circuit boards, cables, electrical connectors, and coils.
Symbol
00991737
Position detection
Via proximity switch
Design feature
Guide
Guide
Recirculating ball bearing guide
Mounting position
Optional
Cushioning
Elastic cushioning rings/plates at both ends
Operating mode, drive unit
Mounting plate
Piston diameter
63 mm
Stroke
50 mm
Distance xs from load centre to mounting plate
50 mm

Specifications may be subject to change without notice