Cylinder O-Ring 3.099 ID
This cylinder O-ring is an elastomeric seal that closes a joint or bore against leakage of fluid or pressure within the pump. It carries a 3.099 in inside diameter and fits the FMC Bean L1622HV model. As an aftermarket replacement part, it can substitute for FMC Bean part number 5257921 for identification and cross-reference purposes.
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
- L1622HV
Specifications
| Property | Value |
|---|---|
| Weight | 0.00 lb (≈ 0.00 kg, converted) |
| Width | 3.41 in / 8.7 cm |
| Height | 3.41 in / 8.7 cm |
| Depth | 0.07 in / 0.2 cm |
Manufacturer technical notes
Cylinder O-Ring 3.099 ID (SKU 5257921), forged from ASTM D2000-20 Type 2 Class B1 NBR rubber with precision vulcanization (0.489"ID×0.070"CS), API 7K-compliant for mud pump cylinder liners, pressure differential ≥30MPa, salt spray tested 500h corrosion-free, ISO 3601-1/DIN 3771 certified, 40% dynamic sealing longevity enhancement.
Verbatim from the Dongli product page on dlhddrilling.com.
Replacement / interchange
Aftermarket replacement cross-referencing FMC Bean 5257921.
FAQ
- Which pump does this O-ring fit?
- It fits the FMC Bean L1622HV model and has a 3.099 in inside diameter.
- What does this part do in the pump?
- It is an O-ring, an elastomeric seal that closes a joint or bore against leakage of fluid or pressure.
- What part number does it cross-reference to?
- It is an aftermarket replacement that cross-references to FMC Bean part number 5257921. The brand and 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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