Which pumps does this connecting rod bearing pair fit?

It fits the FMC Bean L06, L0618COMP, L0618HV, M06 and M0610SC series pumps.

What is a connecting rod bearing pair and what does it do?

It is a matched set of two bearings that runs between the connecting rod and the crankshaft. The connecting rod links the crankshaft to the crosshead and transmits the crank motion into the reciprocating stroke of the fluid end.

What part number is this a replacement for?

It is an aftermarket replacement for FMC Bean part 5257669; the brand and part number are used for identification only and do not imply OEM manufacture.

Connecting Rod Bearing Pair for FMC Bean L06/M06 Series

Connecting Rod Bearing Pair for FMC Bean L06/M06 Series — Connecting Rod aftermarket replacement part

This is a connecting rod bearing pair for the FMC Bean L06 and M06 pump series. The bearings ride between the connecting rod and the crankshaft, where the rod links the crankshaft to the crosshead and transmits the crank motion into the pumping stroke. Supplied as a matched pair, it is an aftermarket replacement matched to FMC Bean part 5257669 and fits the L06, L0618COMP, L0618HV, M06 and M0610SC models. The set weighs about 0.22 lb.

What it is

A connecting rod links the crankshaft to the crosshead, transmitting the crank motion into the reciprocating stroke of the fluid end.

Pump compatibility

L06
L0618COMP
L0618HV
M06
M0610SC

Specifications

Property	Value
Weight	0.22 lb (≈ 0.10 kg, converted)
Width	3.50 in / 8.9 cm
Height	3.50 in / 8.9 cm
Depth	1.25 in / 3.2 cm

Manufacturer technical notes

Connecting Rod Bearing Pair for FMC Bean L06/M06 Series (SKU:5257669) Includes 2× P510430 half bearings with API 7K-certified CuPb15Sn overlay, precision-forged alloy steel backing, shot peened (residual compressive stress ≥850MPa) and salt spray tested >1000hrs. Compatible with high-pressure mud pump rod assemblies, friction coefficient ≤0.08, fatigue life >2×10⁶ cycles.

Verbatim from the Dongli product page on dlhddrilling.com.

Replacement / interchange

Aftermarket replacement cross-referencing FMC Bean 5257669.

FAQ

Which pumps does this connecting rod bearing pair fit?: It fits the FMC Bean L06, L0618COMP, L0618HV, M06 and M0610SC series pumps.
What is a connecting rod bearing pair and what does it do?: It is a matched set of two bearings that runs between the connecting rod and the crankshaft. The connecting rod links the crankshaft to the crosshead and transmits the crank motion into the reciprocating stroke of the fluid end.
What part number is this a replacement for?: It is an aftermarket replacement for FMC Bean part 5257669; the brand and part number are used for identification only and do not imply OEM manufacture.

Related parts

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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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