Which pumps does this packing washer fit?

It fits the FMC Bean A0413, E0413, R10 and R2020 series pumps.

What does the packing washer do?

It fits in the stuffing box as part of the packing arrangement around the plunger, locating and supporting the packing that forms the high-pressure seal as the plunger reciprocates.

What part number does it interchange with?

It is an aftermarket replacement that cross-references to FMC Bean part number 5257218. The brand and part number are shown for identification only and do not indicate OEM manufacture.

Packing Washer for FMC Bean A0413/10413/E0413/R10/R2020 Series

Packing Washer for FMC Bean A0413/10413/E0413/R10/R2020 Series — Packing aftermarket replacement part

This is a packing washer for the FMC Bean A0413, E0413, R10 and R2020 series plunger pumps. It seats within the stuffing box as part of the packing arrangement that seals around the plunger, helping locate and support the packing as the plunger reciprocates. It is an aftermarket replacement that interchanges with FMC Bean part number 5257218.

What it is

Packing forms the stationary high-pressure seal around the plunger or rod in the stuffing box, containing pumped fluid as the rod reciprocates.

Pump compatibility

A0413
E0413
R10
R2020

Specifications

Property	Value
Weight	0.11 lb (≈ 0.05 kg, converted)
Width	1.50 in / 3.8 cm
Height	1.50 in / 3.8 cm
Depth	0.50 in / 1.3 cm

Manufacturer technical notes

Connecting Rod Bearing Pair (FMC BEAN L06/M06 Series), fabricated from low-carbon steel with aluminum-based alloy bimetal structure, electro-tin plating surface treatment, compressive strength ≥120MPa. API 7K certified for mud pump power ends, axial clearance ≤0.04mm, fatigue life exceeding 30,000 hours.

Verbatim from the Dongli product page on dlhddrilling.com.

Replacement / interchange

Aftermarket replacement cross-referencing FMC Bean 5257218.

FAQ

Which pumps does this packing washer fit?: It fits the FMC Bean A0413, E0413, R10 and R2020 series pumps.
What does the packing washer do?: It fits in the stuffing box as part of the packing arrangement around the plunger, locating and supporting the packing that forms the high-pressure seal as the plunger reciprocates.
What part number does it interchange with?: It is an aftermarket replacement that cross-references to FMC Bean part number 5257218. The brand and part number are shown for identification only and do not indicate OEM manufacture.

Related parts

See all Packing →

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.

Need a quote or part lookup? Contact our team.