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BELL & GOSSETT Seal Kit: Mfr Part # 186499LF - Seal Kits
BELLSeal Kits

BELL & GOSSETT Seal Kit: Mfr Part # 186499LF

The BELL & GOSSETT Seal Kit, manufacturer part number 186499LF, is a seal kit designed for use with the 4RD15 pump. It includes a mechanical seal and features a gasket made of nitrile rubber.

SKU 3G-OTH-82737

Also listed as: 186499 LF · 186499-LF

Brand
BELL
Item
& GOSSETT Seal Kit: Mfr Part # 186499LF
Category
Seal Kits
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Technical Specifications

BELL
Manufacturer Part Number
186499LF
Includes
Mechanical Seal
Gasket Material
Nitrile Rubber

Technical Documents

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BELL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BELL & GOSSETT Seal Kit, manufacturer part number 186499LF, is a seal kit designed for use with the 4RD15 pump. It includes a mechanical seal and features a gasket made of nitrile rubber.

Frequently Asked Questions

What is the BELL & GOSSETT Seal Kit 186499LF used for?

The BELL & GOSSETT Seal Kit 186499LF is used to replace the mechanical seal and gasket in a 105121 pump. It is a maintenance kit for industrial pumping systems, helping prevent leaks and maintain pump efficiency in HVAC, plumbing, and process applications.

What are the specifications of the BELL & GOSSETT Seal Kit 186499LF?

The BELL & GOSSETT Seal Kit, part number 186499LF, includes a mechanical seal. The gasket is made of nitrile rubber. It is designed for use with the 105121 pump. These specifications ensure compatibility and reliable sealing in water and light oil applications.

Where to buy the BELL & GOSSETT Seal Kit 186499LF worldwide?

You can source the BELL & GOSSETT Seal Kit 186499LF through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the BELL & GOSSETT Seal Kit 186499LF?

To install the BELL & GOSSETT Seal Kit 186499LF, first isolate the pump and drain the system. Remove the old seal and gasket, clean the mating surfaces, then install the new mechanical seal and nitrile rubber gasket per the pump manual. Reassemble and test for leaks.

Used in

Common applications for BELL
Hydronic heating systems — BELL & GOSSETT Series 60 circulator pump impellers (p82880) for closed-loop hot water circulation.
Commercial HVAC maintenance — BELL & GOSSETT flange hardware kits (P64910) for securing pump flanges in chiller and boiler rooms.
Industrial fluid handling — BELL & GOSSETT isolation flanges (101223LF) for isolating pumps in process piping systems.
Outdoor electrical installations — BELL weatherproof covers (5028-0) for protecting receptacles in NEMA 3R environments.
Floor box access in commercial buildings — BELL brass floor box covers (6249) for flush-mounted electrical outlets in concrete floors.
Pump repair and retrofit — BELL & GOSSETT bearing assemblies (189105LF) for in-line circulating pumps in Series PR applications.

BELL Products

3G Electric supplies BELL seal kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 20.63 mm ID, 30.8 mm OD, 4.6 mm Wd, Garter (MPN IN20.6330.84.6TC)
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 20.63 mm ID, 30.8 mm OD, 4.6 mm Wd, Garter (MPN IN20.6330.84.6TC)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TCN, Nitrile, 185 mm ID, 205 mm OD, 11 mm Wd (MPN 18520511TCN)
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TCN, Nitrile, 185 mm ID, 205 mm OD, 11 mm Wd (MPN 18520511TCN)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TCN, Nitrile, 95 mm ID, 120 mm OD, 12 mm Wd (MPN 9512012TCN)
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TCN, Nitrile, 95 mm ID, 120 mm OD, 12 mm Wd (MPN 9512012TCN)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TCN, Nitrile, 34 mm ID, 54 mm OD, 11 mm Wd (MPN 345411TCN)
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TCN, Nitrile, 34 mm ID, 54 mm OD, 11 mm Wd (MPN 345411TCN)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TCN, Nitrile, 0.5 in ID, 0.875 in OD, 0.25 in Wd, Lip Seal (MPN IN12.722.226.35TCN)
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TCN, Nitrile, 0.5 in ID, 0.875 in OD, 0.25 in Wd, Lip Seal (MPN IN12.722.226.35TCN)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TF, Nitrile, 0.313 in ID, 0.75 in OD, 0.25 in Wd (MPN 7.9319.056.35TF)
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TF, Nitrile, 0.313 in ID, 0.75 in OD, 0.25 in Wd (MPN 7.9319.056.35TF)

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