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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
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Festo
130851
Sealing ring OK-M7
The Festo part number 130851 is an industrial component featuring an M7 pneumatic connection and compliance with ISO 16030. This component operates with compressed air as per ISO 8573-1:2010 [7:4:4] across a pressure range of -0.095 MPa to 1 MPa (-0.95 bar to 10 bar, or -13.775 psi to 145 psi) and an ambient temperature range of -10 °C to 60 °C. Constructed with high-alloy stainless steel stops and NBR seals, it offers a corrosion resistance class of CRC 2 and weighs 0.1 g with a nominal tightening torque of 3.35 Nm (±20%). Submit the exact part number, quantity, and application requirements to request a quote.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 130851
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 130851.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Based on norm
- ISO 16030
- Operating pressure for entire temperature range
- -0.095 MPa...1 MPa | -0.95 bar...10 bar | -13.775 psi...145 psi
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B2-L
- Ambient temperature
- -10 °C...60 °C
- Manual tightening at RT
- Yes
- Nominal tightening torque
- 3.35 Nm
- Tolerance for nominal tightening torque
- ±20%
- Product weight
- 0.1 g
- Pneumatic connection
- M7
- Note on materials
- RoHS compliant
- Stops material
- high-alloy stainless steel
- Seals material
- NBR
- Official Festo technical specifications
- Based on norm ISO 16030 Operating pressure for entire temperature range -0.095 MPa...1 MPa -0.95 bar...10 bar -13.775 psi...145 psi Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4] Information on operating and pilot media Operation with oil lubrication possible (required for further use) Corrosion resistance class (CRC) 2 - Moderate corrosion stress LABS (PWIS) conformity VDMA24364-B2-L Ambient temperature -10 °C...60 °C Manual tightening at RT Yes Nominal tightening torque 3.35 Nm Tolerance for nominal tightening torque ±20% Product weight 0.1 g Pneumatic connection M7 Note on materials RoHS compliant Stops material high-alloy stainless steel Seals material NBR 6/5/26 –
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 130851. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.