O-Ring 243

This O-Ring 243 is an elastomeric seal that closes a joint or bore against leakage of fluid or pressure in the pump. It is sized for the FMC Bean M1224 pump, and is supplied as an aftermarket replacement part cross-referenced to FMC Bean SKU 320315 for identification.
What it is
An O-ring is an elastomeric static or dynamic seal that closes a joint or bore against leakage of fluid or pressure.
Pump compatibility
Specifications
| Property | Value |
|---|---|
| Weight | 0.01 lb (≈ 0.00 kg, converted) |
| Width | 11.2 cm |
| Height | 11.2 cm |
| Depth | 0.4 cm |
Manufacturer technical notes
FMC Bean M1224 O-Ring 243 (SKU 320315), molded from ASTM D2000-13 FKM rubber with sulfur curing (hardness 75±5 Shore A), temperature-resistant from -20°C to 200°C, pressure-resistant ≥30MPa, salt spray tested 1000h corrosion-free, API 7K-compliant, enhanced sealing longevity through sulfur-vulcanized process
Verbatim from the Dongli product page on dlhddrilling.com.
Replacement / interchange
Aftermarket replacement cross-referencing FMC Bean 320315.
FAQ
- Which pump does this O-ring fit?
- It is sized for the FMC Bean M1224 pump.
- What does an O-ring do in the pump?
- It is an elastomeric static or dynamic seal that closes a joint or bore to prevent leakage of fluid or pressure.
- What part number is this cross-referenced to?
- It is an aftermarket replacement cross-referenced to FMC Bean SKU 320315; the brand and part number are used only for identification and do not indicate OEM manufacture.
Related parts
All brand names, model numbers and part numbers are used for identification and cross-reference only and do not imply original-equipment manufacture. This is an aftermarket replacement part.
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