Festo DFM-40-125-P-A-KF Guided drive
Festo

Festo DFM-40-125-P-A-KF Guided drive

Part number170943EAN / GTIN4052568140250HS code8412.31
Pneumatics
Pneumatic Components
MOQ:1

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Product Description

Festo DFM-40-125-P-A-KF — Guided drive, drives with guide rods. stroke 125 mm; piston diameter 40 mm; operating pressure 0.15. 1 MPa (1.5. 10 bar).

Technical Specifications

Manufacturer part number (MPN)
170943
Type code
DFM-40-125-P-A-KF
EAN / GTIN
4052568140250
Product category
Drives with guide rods
Distance from centre of gravity of load to yoke plate xs
50 mm
Stroke
125 mm
Piston diameter
40 mm
Operating mode, drive unit
Yoke
Cushioning
Elastic cushioning rings/plates at both ends
Mounting position
Any
Guide
Recirculating ball bearing guide
Design
Guidance
Position detection
Via proximity switch
Symbol
00991737
Operating pressure
0.15 ... 1 MPa (1.5 ... 10 bar)
Max. speed
0.8 m/s
Mode of operation
Double-acting
Operating medium
Compressed air to ISO 8573-1:2010 [7:4:4]
Corrosion resistance class CRC
0 - No corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Cleanroom suitability, measured according to ISO 14644-14
Class 6 according to ISO 14644-1
Ambient temperature
-5 ... 60 °C
Impact energy in end positions
0.7 J
Max. force Fy
1130 N
Max. force Fy static
1260 N
Max. force Fz
1130 N
Max. force Fz static
1260 N
Max. moment Mx
49.74 Nm
Max. torque Mx static
55.44 Nm
Max. moment My
40.13 Nm
Max. torque My static
44.73 Nm
Max. moment Mz
40.13 Nm
Max. torque Mz static
44.73 Nm
Max. permissible torque load Mx as a function of stroke
8.64 Nm
Max. effective load dependent upon stroke at defined dista
161 N
Theoretical force at 0.6 MPa (6 bar, 87 psi), return strok
686 N
Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stro
754 N
Moving mass
1597 g
Product weight
3717 g
Centre of gravity of moving mass as a function of stroke
79 mm
alternative connections
See product drawing
Pneumatic connection
G1/8
Material cover
Wrought aluminium alloy
Material seals
NBR
Material housing
Wrought aluminium alloy
Material piston rod
High-alloy stainless steel
Product type
Pneumatic ISO compact air cylinders
Product group
Pneumatics
Port Size
G1/8
Carbon footprint (EPD)
74.5067 kg CO2e per pcs
Country of origin
Germany
Customs tariff code (EU CN)
84123100
HS code
8412.31

Standards & Compliance

HS Code
8412.31

Cross References

  • EAN 4052568140250
  • MPN 170943

Product Documentation

Document preview: DFM-40-125-P-A-KF — Festo product documentation

Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 170943?
170943 can be ordered from cballast.com as a Festo catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Festo product?
The manufacturer part number is 170943.
What is the HS code for 170943?
The customs tariff (HS) code for 170943 is 8412.31.
Who manufactures 170943?
170943 is a Festo product in the Pneumatics range.
Is a datasheet available for 170943?
Yes — the 170943 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 170943?
The minimum order quantity is 1.
Is 170943 available?
Yes — 170943 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).