Bearing
Bearing Cup for FMC Bean L11/W11 Series
- Catalogue reference number
- 1177474
- 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 | 0.79 lb (≈ 0.36 kg, converted) |
| Width | 10.9 cm |
| Height | 10.9 cm |
| Depth | 2.5 cm |
Catalogue description records
This Bearing Cup is the outer race of a tapered bearing for the FMC Bean L11 and W11 series. Working with the matching cone, the bearing supports the rotating crankshaft in the power end, carrying load and locating the shaft as it turns. It is an aftermarket replacement for FMC Bean 1177474 and fits the L11, L1114SC, L1118SC, L1122D, W11 and W1122BCD models. The cup weighs about 0.79 lb.
A bearing supports the rotating crankshaft in the power end, carrying load and locating the shaft as it turns.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- Which FMC Bean pumps does this bearing cup fit?
- It fits the FMC Bean L11, L1114SC, L1118SC, L1122D, W11 and W1122BCD models in the L11/W11 series.
- What part number does this replace?
- It is an aftermarket replacement for FMC Bean part number 1177474. The brand and part number are listed for identification and cross-reference only.
- What is the difference between a bearing cup and a bearing cone?
- In a tapered bearing, the cup is the outer race and the cone is the matching inner race; this listing is for the cup.
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