Wrist Pin for FMC Bean A04/I04/E04/R10/R2020 Series
This is a wrist pin (gudgeon pin) for FMC Bean A04/I04/E04/R10/R2020 series reciprocating pumps. It is the pivot pin connecting the connecting rod to the crosshead in the power end. It fits the A04, A0410, A0413, E04, E0410, E0411, E0413, I04, L0413, R10 and R2020 pump models and interchanges with FMC Bean part 1219650.
What it is
A wrist pin (gudgeon pin) is the pivot pin connecting the connecting rod to the crosshead.
Pump compatibility
- A04
- A0410
- A0413
- E04
- E0410
- E0411
- E0413
- I04
- L0413
- R10
- R2020
Specifications
| Property | Value |
|---|---|
| Weight | 0.10 lb (≈ 0.05 kg, converted) |
| Width | 1.4 cm |
| Height | 1.4 cm |
| Depth | 3.8 cm |
Manufacturer technical notes
Manufactured from H13 tool steel with through-hardening (HRC58-62) and deep cryogenic treatment, API 7K certified for mud pump power ends. Shear strength ≥1100MPa, DLC coating reduces friction coefficient to ≤0.05. Compatible with φ140mm bore, ensuring stable piston-connecting rod linkage under high-pressure
Verbatim from the Dongli product page on dlhddrilling.com.
Replacement / interchange
Aftermarket replacement cross-referencing FMC Bean 1219650.
FAQ
- Which pumps does this wrist pin fit?
- It fits the A04, A0410, A0413, E04, E0410, E0411, E0413, I04, L0413, R10 and R2020 pump models.
- What is the interchange reference for this wrist pin?
- It is an aftermarket replacement that interchanges with FMC Bean part 1219650; the brand and number are listed for identification only and do not imply original-manufacturer production.
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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