Crankshaft for FMC Bean A04/104/R10 Series
This is a crankshaft for the power end of FMC Bean A04/104/R10 series reciprocating pumps. The crankshaft converts rotary drive input into the reciprocating motion of the crossheads and rods that drive each pumping stroke. It fits the A04 and R10 pump models and is an aftermarket replacement part for FMC Bean SKU 1244980. Approximate dimensions are 12.50 in x 4.00 in x 4.00 in, with a weight of about 2.62 lb.
What it is
The crankshaft in the power end converts rotary input into the reciprocating motion of the crossheads and rods that drive the pumping strokes.
Pump compatibility
- A04
- R10
Specifications
| Property | Value |
|---|---|
| Weight | 2.62 lb (≈ 1.19 kg, converted) |
| Width | 12.50 in / 31.8 cm |
| Height | 4.00 in / 10.2 cm |
| Depth | 4.00 in / 10.2 cm |
Manufacturer technical notes
CRANKSHAFT FOR FMC BEAN A04/I04/R10 SERIES, FORGED FROM 42CrMo ALLOY STEEL WITH QUENCHING & TEMPERING (HRC28-32) AND NITRIDING TREATMENT. SHAFT RUNOUT ≤0.01MM, COMPLIES WITH API 7K POWER END STANDARDS. SUITABLE FOR HIGH-PRESSURE MUD PUMP OPERATIONS, FATIGUE LIFE EXCEEDING 50,000 HOURS
Verbatim from the Dongli product page on dlhddrilling.com.
Replacement / interchange
Aftermarket replacement cross-referencing FMC Bean 1244980.
FAQ
- Which pumps does this crankshaft fit?
- It fits the FMC Bean A04 and R10 pump models.
- What does the crankshaft do in the pump?
- In the power end, the crankshaft converts the rotary drive input into the reciprocating motion of the crossheads and rods that drive the pumping strokes.
- What part number does it replace?
- It is an aftermarket replacement for FMC Bean SKU 1244980. The brand and part number are listed for cross-reference only 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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