O-Ring
O-Ring 243
- Catalogue reference number
- 320315
- Catalogue brand
- FMC Bean
Catalogue fields identify reference material. They do not confirm stock, OEM authorization or interchange. Verify the nameplate, original number and edition.

Catalogue model references
These are retained catalogue associations, not confirmed fitment for your equipment. Choose the model you want to review.
Catalogue specification records
| Original field | Recorded value |
|---|---|
| Weight | 0.01 lb (≈ 0.00 kg, converted) |
| Width | 11.2 cm |
| Height | 11.2 cm |
| Depth | 0.4 cm |
Catalogue description records
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.
An O-ring is an elastomeric static or dynamic seal that closes a joint or bore against leakage of fluid or pressure.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- 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.
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