Crankshaft
Crankshaft and Gear Assembly for FMC Bean L11/W11 Series
- Catalogue reference number
- 1285094
- 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
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Catalogue specification records
| Original field | Recorded value |
|---|---|
| Weight | 61.20 lb (≈ 27.76 kg, converted) |
| Width | 40.8 cm |
| Height | 40.8 cm |
| Depth | 25.4 cm |
Catalogue description records
This Crankshaft and Gear Assembly is a power-end assembly for the FMC Bean L11/W11 series. The crankshaft converts rotary input into the reciprocating motion of the crossheads and rods that drive the pumping strokes, and the gear transmits drive to the shaft. The assembly weighs about 61.2 lb and fits the FMC Bean 435, L11, L1114SC, L1118SC, L1122D, R660, W11 and W1122BCD pumps. It is offered as an aftermarket replacement for FMC Bean part number 1285094.
The crankshaft in the power end converts rotary input into the reciprocating motion of the crossheads and rods that drive the pumping strokes.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- Which FMC Bean pumps does this assembly fit?
- It fits the BEAN 435, L11, L1114SC, L1118SC, L1122D, R660, W11 and W1122BCD pumps.
- What does the crankshaft do in the pump?
- The crankshaft in the power end converts rotary input into the reciprocating motion of the crossheads and rods that drive the pumping strokes.
- Which part number does it reference?
- It references FMC Bean part number 1285094 and weighs about 61.2 lb. The brand and number are used for identification only; this is an aftermarket replacement, not an OEM-manufactured part.
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