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SEALMASTER Take-Up Bearing: MST-43, Radial Ball, Stainless Steel Insert - Corrosion-Resistant Take-Up Unit Bearings
SEALMASTERCorrosion-Resistant Take-Up Unit Bearings

SEALMASTER Take-Up Bearing: MST-43, Radial Ball, Stainless Steel Insert

The SEALMASTER MST-43 is a corrosion-resistant take-up unit bearing with a stainless steel insert and a 2 11/16 in bore. This fixed-expansion radial ball bearing is compatible with Sth 40 Thru 47-12 Dzu frames and…

SKU 3G-OTH-104645

Also listed as: MST43 · MST 43

Brand
SEALMASTER
Item
Take-Up Bearing: MST-43, Radial Ball, Stainless Steel Insert
Category
Corrosion-Resistant Take-Up Unit Bearings
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SEALMASTER
Manufacturer Part Number
MST-43
Type
Radial Ball, Stainless Steel Insert
Bore
2 11/16 in
Expansion Type
Fixed
Compatible Frame
Sth 40 Thru 47-12 Dzu
System of Measurement
Inch

Technical Documents

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

Product Description

The SEALMASTER MST-43 is a corrosion-resistant take-up unit bearing with a stainless steel insert and a 2 11/16 in bore. This fixed-expansion radial ball bearing is compatible with Sth 40 Thru 47-12 Dzu frames and uses inch measurements.

Frequently Asked Questions

What is the SEALMASTER MST-43 take-up bearing used for?

The SEALMASTER MST-43 is a corrosion-resistant take-up unit bearing designed for industrial conveyor and material-handling systems. Its stainless steel insert and fixed-expansion radial ball construction suit environments where moisture or washdowns occur, such as food processing or wastewater treatment.

What are the specifications of the SEALMASTER MST-43?

The SEALMASTER MST-43 has a 2 11/16 in bore, uses a radial ball stainless steel insert, and is a fixed-expansion type. It is compatible with Sth 40 Thru 47-12 Dzu frames, follows inch measurements, and carries manufacturer part number MST-43.

Where to buy the SEALMASTER MST-43 worldwide?

3G Electric supplies the SEALMASTER MST-43 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this corrosion-resistant take-up bearing to any country.

How to select the correct SEALMASTER take-up bearing?

To select the correct SEALMASTER take-up bearing, verify the bore size (2 11/16 in for MST-43), confirm frame compatibility (Sth 40 Thru 47-12 Dzu), and choose fixed or expansion type based on shaft thermal movement. Always match the system of measurement (inch) and environmental corrosion resistance needs.

Used in

Common applications for SEALMASTER
Conveyor systems — SEALMASTER NP series pillow block bearings for belt conveyor idler shafts
Material handling fans — SEALMASTER SFT series flange bearings for fan housing mounting
Pump drives — SEALMASTER MP series medium-duty pillow blocks for pump shaft support
Agricultural equipment — SEALMASTER ER series insert bearings in auger and elevator assemblies
Packaging machinery — SEALMASTER NPL low-base pillow blocks for compact conveyor sections
Industrial blowers — SEALMASTER SFT-23 flange bearing for blower shaft end support

SEALMASTER Products

3G Electric supplies SEALMASTER corrosion-resistant take-up unit bearings. 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
TRITAN Radial Ball Bearing: 6304, Dbl Sealed, Contact Seal, 20 mm Bore, 52 mm OD, 15 mm Wd, 1 (MPN SS6304 2RS FM222)
TRITAN
TRITAN Radial Ball Bearing: 6304, Dbl Sealed, Contact Seal, 20 mm Bore, 52 mm OD, 15 mm Wd, 1 (MPN SS6304 2RS FM222)
TRITAN Radial Ball Bearing: R4, Dbl Sealed, Contact Seal, 1/4 in Bore, 5/8 in OD, 0.196 in Wd, 1 (MPN SSR4 2RS FM222)
TRITAN
TRITAN Radial Ball Bearing: R4, Dbl Sealed, Contact Seal, 1/4 in Bore, 5/8 in OD, 0.196 in Wd, 1 (MPN SSR4 2RS FM222)
TRITAN Radial Ball Bearing: R20, Dbl Sealed, Contact Seal, 1 1/4 in Bore, 2 1/4 in OD, 0.5 in Wd, 1 (MPN SSR20 2RS FM222)
TRITAN
TRITAN Radial Ball Bearing: R20, Dbl Sealed, Contact Seal, 1 1/4 in Bore, 2 1/4 in OD, 0.5 in Wd, 1 (MPN SSR20 2RS FM222)
TRITAN Radial Ball Bearing: 6207, Dbl Sealed, Contact Seal, 35 mm Bore, 72 mm OD, 17 mm Wd, 1 (MPN SS6207 2RS FM222)
TRITAN
TRITAN Radial Ball Bearing: 6207, Dbl Sealed, Contact Seal, 35 mm Bore, 72 mm OD, 17 mm Wd, 1 (MPN SS6207 2RS FM222)
TRITAN Radial Ball Bearing: 6308, Dbl Sealed, Contact Seal, 40 mm Bore, 90 mm OD, 23 mm Wd, 1 (MPN SS6308 2RS FM222)
TRITAN
TRITAN Radial Ball Bearing: 6308, Dbl Sealed, Contact Seal, 40 mm Bore, 90 mm OD, 23 mm Wd, 1 (MPN SS6308 2RS FM222)
TRITAN Radial Ball Bearing: 1638, Dbl Sealed, Contact Seal, 3/4 in Bore, 2 in OD, 0.563 in Wd, 1 (MPN SS3860 2RS FM222)
TRITAN
TRITAN Radial Ball Bearing: 1638, Dbl Sealed, Contact Seal, 3/4 in Bore, 2 in OD, 0.563 in Wd, 1 (MPN SS3860 2RS FM222)

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