Which pumps does this packing kit fit?

It fits the FMC Bean L1122, R660, R660D and R660E models.

How does this kit differ from the preformed carboxil nitrile version?

This is the hemisphere-style neoprene configuration, as stated in the product name; the difference is the packing style/material noted in the name, while both serve the same L1122/R660D/R660E application.

What part number does it cross-reference to?

It is an aftermarket replacement that cross-references to FMC Bean part number 5260671. The brand and number are used only for identification and do not indicate OEM manufacture.

Cylinder Packing Kit for FMC Bean L1122/R660D/R660E-Hemisphere Style Neoprene

Cylinder Packing Kit for FMC Bean L1122/R660D/R660E-Hemisphere Style Neoprene — Packing aftermarket replacement part

This cylinder packing kit supplies the packing that forms the stationary high-pressure seal around the plunger or rod in the stuffing box, containing pumped fluid as the rod reciprocates. It is the hemisphere-style neoprene configuration for the FMC Bean L1122/R660D/R660E application and fits the L1122, R660, R660D and R660E models. As an aftermarket replacement, it can substitute for FMC Bean part number 5260671 for identification and cross-reference purposes.

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

L1122
R660
R660D
R660E

Specifications

Property	Value
Weight	0.53 lb (≈ 0.24 kg, converted)
Width	4.00 in / 10.2 cm
Height	2.50 in / 6.4 cm
Depth	7.00 in / 17.8 cm

Manufacturer technical notes

Hemisphere Style Cylinder Packing Kit for FMC Bean L1122/R660D/R660E series (SKU 5260671). CR molded rubber, Shore A 80±5. Hemisphere design increases sealing pressure, resists oil/chemicals at 25MPa - heavy-duty solution for slurry pumps.

Verbatim from the Dongli product page on dlhddrilling.com.

Replacement / interchange

Aftermarket replacement cross-referencing FMC Bean 5260671.

FAQ

Which pumps does this packing kit fit?: It fits the FMC Bean L1122, R660, R660D and R660E models.
How does this kit differ from the preformed carboxil nitrile version?: This is the hemisphere-style neoprene configuration, as stated in the product name; the difference is the packing style/material noted in the name, while both serve the same L1122/R660D/R660E application.
What part number does it cross-reference to?: It is an aftermarket replacement that cross-references to FMC Bean part number 5260671. The brand and number are used only for identification 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.

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