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DDS Dual-Lip Oil Seal with Metal Case for Smooth Bore - Dual-Lip Oil Seals with Metal Cases for Smooth Bores
DDSDual-Lip Oil Seals with Metal Cases for Smooth Bores

DDS Dual-Lip Oil Seal with Metal Case for Smooth Bore

The DDS Rotary Shaft Seal is a dual-lip oil seal with a metal case for smooth bores, featuring a TB seal design and a spring-loaded lip. This inch-system seal has a 1.906 in ID, 2.752 in OD, and 0.375 in width…

SKU 3G-OTH-124291

Also listed as: 4841699952TB · 48 4169 99 52TB · 48-4169-99-52TB

Brand
DDS
Item
Dual-Lip Oil Seal with Metal Case for Smooth Bore
Part Number
48.4169.99.52TB
Category
Dual-Lip Oil Seals with Metal Cases for Smooth Bores
Available to Order
Also known as:48.4169.99.52TBDDS
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

DDS
Manufacturer Part Number
48.4169.99.52TB
Type
TB, Nitrile
OD
2.752 in
Wd
0.375 in
ID
1.906 in
Seal Design
TB
System of Measurement
Inch

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

Product Description

The DDS Rotary Shaft Seal is a dual-lip oil seal with a metal case for smooth bores, featuring a TB seal design and a spring-loaded lip. This inch-system seal has a 1.906 in ID, 2.752 in OD, and 0.375 in width, constructed from nitrile material (MPN 48.4169.99.52TB). It is designed for industrial applications requiring a dual-lip configuration with a metal case.

Frequently Asked Questions

What is the DDS Rotary Shaft Seal used for?

The DDS Rotary Shaft Seal is used to prevent fluid leakage and exclude contaminants in rotating shaft applications. Its dual-lip design with a spring-loaded lip and metal case suits industrial equipment such as pumps, gearboxes, and motors where a reliable seal in a smooth bore housing is required.

What are the specifications of the DDS Rotary Shaft Seal 48.4169.99.52TB?

This DDS Rotary Shaft Seal has a 1.906 in ID, 2.752 in OD, and 0.375 in width. It features a TB seal design, dual lips with a spring, a nitrile material, and a metal case for smooth bores. It is an inch-system seal with manufacturer part number 48.4169.99.52TB.

Where to buy the DDS Rotary Shaft Seal in worldwide?

You can source the DDS Rotary Shaft Seal 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 on this and other DDS seal models.

How to install a DDS Rotary Shaft Seal?

To install a DDS Rotary Shaft Seal, ensure the housing bore is clean and smooth. Lubricate the seal lips and shaft with compatible oil. Press the seal evenly into the bore using a proper installation tool, applying force only on the outer metal case to avoid damaging the sealing lips.

Used in

Common applications for DDS
Pump shaft sealing — DDS dual-lip TC-type seals in nitrile or fluoro for rough bore housings
Gearbox input and output shafts — DDS TF-type spring-loaded seals to retain lubricant and exclude dust
Electric motor bearing housings — DDS single-lip or dual-lip seals sized by shaft and bore dimensions
Rotating equipment maintenance — DDS oil seals identified by MPN or measured ID, OD, and width for replacement
Process industry mixers and agitators — DDS fluoro seals for chemical and temperature resistance
Mobile and off-highway drivetrains — DDS nitrile seals for moderate-temperature grease and oil retention
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DDS Products

3G Electric supplies DDS dual-lip oil seals with metal cases for smooth bores. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This dual-lip oil seal features a metal case for installation in smooth bores. The TB design includes two sealing lips and a garter spring for effective lubricant retention and contaminant exclusion. Made from nitrile rubber, it is suited for rotating shaft applications in industrial equipment such as gearboxes, pumps, and motors. Dimensions: 1.938 in inside diameter, 2.688 in outside diameter, 0.313 in width
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This dual-lip oil seal features a metal case for installation in smooth bores. The TB design includes two sealing lips and a garter spring for effective lubricant retention and contaminant exclusion. Made from nitrile rubber, it is suited for rotating shaft applications in industrial equipment such as gearboxes, pumps, and motors. Dimensions: 1.938 in inside diameter, 2.688 in outside diameter, 0.313 in width
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This dual-lip oil seal features a metal case for installation in smooth bores. It has a TB seal design with a nitrile lip and a spring to maintain lip contact. Dimensions are 2.5 in inner diameter, 3.25 in outer diameter, and 0.5 in width. Used in rotating equipment such as pumps, gearboxes, and motors to retain lubricants and exclude contaminants

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