Skip to Content
  1. All Products
  2. All Products
  3. O-Ring AN6227B-27 MS28775-222
Select currency EUR

O-Ring AN6227B-27 MS28775-222

https://www.roctexo.com/web/image/product.template/37778/image_1920?unique=3c23af2
Part numbers : RX1-AN6227B-27 , MS28775-222 , AN6227B-27
Unit of Measure: EA

3.41 EUR / EA 3.41 EUR 3.41 € excl. VAT

3.41 EUR / EA excl. VAT

Not Available For Sale

This combination does not exist.

Availability
3 EA ready to ship Tomorrow
Order before 15:30 CET Tomorrow
Up to 2,040 EA ready to ship on Monday 2026-08-10
Order before 15:30 CET Tomorrow
Up to 3,853 EA ready to ship on Thursday 2026-08-13
Order before 15:30 CET Tomorrow
4,537 EA available on request, fees apply
Special order from vendor stock.

O-ring identified by manufacturer part number MS28775-222, for hydraulic sealing applications.

The MS28775 series is identified as suitable for use with MIL-O-5606 hydraulic fluid at temperatures up to 71 °C. O-rings provide sealing in static and moving applications while helping reduce friction and wear on moving components.

  • Manufacturer part number: MS28775-222
  • Nominal cross-section: 3.2 mm
  • Nominal inside diameter: 38.1 mm
  • Nominal outside diameter: 44.5 mm
  • Unit of measure: each

For correct installation, ensure the sealing groove and mating surfaces are clean, undamaged, and appropriate for the intended fluid and operating conditions.

Contact Us

Terms and Conditions

Share

PNMS EquivalentWidthIDOD
AN6227B-27MS28775-2221/81-1/21-3/4


Overview

O-rings give effective sealing over wide ranges of pressure, temperature, and movement, with the advantage of sealing pressure in both directions and reducing friction and wear on moving parts. The use of O-rings as gaskets or static seals permits metal-to-metal contact and allows almost unlimited pressures under extreme vibration.

All O-rings should be lubricated before installation and constant lubrication should be provided for running seals to avoid excessive wear. Avoid sharp edges, threads, and cross-drilled ports over or through which rings must be installed. AN6227B and AN6230B O-rings are manufactured to Spec. MIL-P 25732 for use in hydraulic systems using MIL-0-5606 hydraulic oils. MS28775 O-rings meet Spec. MIL-P- 5510A and are suitable for MIL-0-5606 hydraulic fluid at 160 F.

These products might also be of interest

Your Dynamic Snippet will be displayed here... This message is displayed because you did not provided both a filter and a template to use.
Your Dynamic Snippet will be displayed here... This message is displayed because you did not provided both a filter and a template to use.