Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

BELL Shaft Seal Kit 186543LF - Seal Kits
BELLSeal Kits

BELL Shaft Seal Kit 186543LF

The BELL & GOSSETT Shaft Seal Kit (SKU 3G-OTH-82744) is a seal kit designed for in-line circulating pumps. It includes a carbon piece and features a gasket material composed of carbon, EPR, and silicon carbide. The…

SKU 3G-OTH-82744

Also listed as: 186543 LF · 186543-LF

Brand
BELL
Item
Shaft Seal Kit 186543LF
Category
Seal Kits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BELL
Manufacturer Part Number
186543LF
Type
Mfr Part # 186543LF, Shaft Seal Kit
Includes
Carbon Piece
Gasket Material
Carbon/EPR/Silicon Carbide

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BELL & GOSSETT Shaft Seal Kit (SKU 3G-OTH-82744) is a seal kit designed for in-line circulating pumps. It includes a carbon piece and features a gasket material composed of carbon, EPR, and silicon carbide. The manufacturer part number is 186543LF.

Frequently Asked Questions

What is the BELL & GOSSETT Shaft Seal Kit 186543LF used for?

The BELL & GOSSETT Shaft Seal Kit 186543LF is used to replace worn seals in in-line circulating pumps. It prevents leaks and maintains pump efficiency in HVAC and hydronic systems. The kit includes a carbon piece and uses a carbon/EPR/silicon carbide gasket material for reliable sealing.

What are the specifications of the BELL & GOSSETT Shaft Seal Kit 186543LF?

The BELL & GOSSETT Shaft Seal Kit, manufacturer part number 186543LF, includes a carbon piece. Its gasket material is carbon/EPR/silicon carbide. It is designed for in-line circulating pumps. 3G Electric supplies this genuine BELL & GOSSETT seal kit for pump maintenance.

Where to buy the BELL & GOSSETT Shaft Seal Kit 186543LF worldwide?

You can source the BELL & GOSSETT Shaft Seal Kit 186543LF from 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 on this genuine BELL & GOSSETT seal kit.

How to install the BELL & GOSSETT Shaft Seal Kit 186543LF?

To install the BELL & GOSSETT Shaft Seal Kit 186543LF, first isolate and drain the pump. Remove the old seal assembly, clean the seal cavity, and install the new carbon piece and gasket. Ensure proper alignment and torque to manufacturer specifications. 3G Electric supplies the genuine BELL & GOSSETT kit for this repair.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
BELL & GOSSETT Seal Kit: for In-Line Circulating Pumps, Mfr Part # 186860, For Use With 185011LF
BELL
BELL & GOSSETT Seal Kit: for In-Line Circulating Pumps, Mfr Part # 186860, For Use With 185011LF
BELL & GOSSETT Seal Kit: for In-Line Circulating Pumps, Mfr Part # 186094LF, Seal Kit
BELL
BELL & GOSSETT Seal Kit: for In-Line Circulating Pumps, Mfr Part # 186094LF, Seal Kit
Seal kit for bearing assemblies in pumps and rotating equipment. Includes a ceramic piece. Gasket material is carbon, EPR, and silicon carbide. Used to replace worn seals and prevent fluid leaks
BELL
Seal kit for bearing assemblies in pumps and rotating equipment. Includes a ceramic piece. Gasket material is carbon, EPR, and silicon carbide. Used to replace worn seals and prevent fluid leaks
BELL & GOSSETT Seal Kit: Mfr Part # 118681LF
BELL
BELL & GOSSETT Seal Kit: Mfr Part # 118681LF
BELL & GOSSETT Gasket: for In-Line Circulating Pumps, Mfr Part # P57410, For Use With 105089/4RD14
BELL
BELL & GOSSETT Gasket: for In-Line Circulating Pumps, Mfr Part # P57410, For Use With 105089/4RD14
BELL & GOSSETT Gasket: for In-Line Circulating Pumps, Mfr Part # P57700, For Use With 105121/5YN73
BELL
BELL & GOSSETT Gasket: for In-Line Circulating Pumps, Mfr Part # P57700, For Use With 105121/5YN73

More from BELL

View all BELL parts
Seal kit component for industrial pump and valve applications, used to prevent fluid leakage. Commonly specified for maintenance and repair of BELL & GOSSETT equipment in HVAC, water treatment, and process industries
BELL
Seal kit component for industrial pump and valve applications, used to prevent fluid leakage. Commonly specified for maintenance and repair of BELL & GOSSETT equipment in HVAC, water treatment, and process industries
Seal kit for pumps and circulators. Includes a shaft gasket made of nitrile rubber. Used to replace worn seals in water circulation systems
BELL
Seal kit for pumps and circulators. Includes a shaft gasket made of nitrile rubber. Used to replace worn seals in water circulation systems
Seal kit including a mechanical seal and a nitrile rubber gasket. Designed for use with the 4RD15 pump. Used in circulating and boosting pump applications to replace worn seals and gaskets, preventing leaks and maintaining pump performance
BELL
Seal kit including a mechanical seal and a nitrile rubber gasket. Designed for use with the 4RD15 pump. Used in circulating and boosting pump applications to replace worn seals and gaskets, preventing leaks and maintaining pump performance
Paper seal kit including a front bearing gasket. Used to replace worn gaskets in circulating pumps to prevent fluid leaks and maintain pressure integrity
BELL
Paper seal kit including a front bearing gasket. Used to replace worn gaskets in circulating pumps to prevent fluid leaks and maintain pressure integrity
Seal kit including a body gasket made of nitrile rubber. Used to replace gaskets in circulating pumps and boosters to prevent fluid leaks and maintain system pressure
BELL
Seal kit including a body gasket made of nitrile rubber. Used to replace gaskets in circulating pumps and boosters to prevent fluid leaks and maintain system pressure
Seal kit containing a body gasket made of nitrile rubber. Used as a replacement component to maintain seal integrity in compatible circulating boosting pumps
BELL
Seal kit containing a body gasket made of nitrile rubber. Used as a replacement component to maintain seal integrity in compatible circulating boosting pumps
Seal kit for use with 189144LF pumps. Contains all necessary seals to replace worn components and prevent fluid leakage. Suitable for maintaining hydraulic efficiency in circulating and boosting pump applications
BELL
Seal kit for use with 189144LF pumps. Contains all necessary seals to replace worn components and prevent fluid leakage. Suitable for maintaining hydraulic efficiency in circulating and boosting pump applications
Seal kit including a flange gasket made of nitrile rubber. Used to seal flange connections in circulating pumps, preventing fluid leaks in HVAC and plumbing systems
BELL
Seal kit including a flange gasket made of nitrile rubber. Used to seal flange connections in circulating pumps, preventing fluid leaks in HVAC and plumbing systems