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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 2-lip configuration. This metric seal is made of nitrile and has a 230 mm inner…

SKU 3G-OTH-124225

Also listed as: 23026020 TB · 23026020-TB

Brand
DDS
Item
Dual-Lip Oil Seal with Metal Case for Smooth Bore
Part Number
23026020TB
Category
Dual-Lip Oil Seals with Metal Cases for Smooth Bores
Available to Order
Also known as:23026020TBDDS
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Technical Specifications

DDS
Manufacturer Part Number
23026020TB
Type
TB, Nitrile
OD
260 mm
Wd
20 mm
ID
230 mm
Seal Design
TB
System of Measurement
Metric

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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 2-lip configuration. This metric seal is made of nitrile and has a 230 mm inner diameter, 260 mm outer diameter, and 20 mm width (MPN 23026020TB).

Frequently Asked Questions

What is the DDS Rotary Shaft Seal 23026020TB used for?

The DDS Rotary Shaft Seal 23026020TB is a dual-lip oil seal with a metal case designed for smooth bores. It prevents lubricant leakage and contaminant ingress in rotating shafts, commonly used in industrial gearboxes, pumps, and motors requiring a 230 mm shaft.

What are the specifications of the DDS Rotary Shaft Seal 23026020TB?

This DDS seal has a 230 mm inner diameter, 260 mm outer diameter, and 20 mm width. It features a TB seal design with a spring-loaded 2-lip configuration made of nitrile rubber. The system of measurement is metric, and the manufacturer part number is 23026020TB.

Where to buy the DDS Rotary Shaft Seal 23026020TB worldwide?

You can source the DDS Rotary Shaft Seal 23026020TB through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the seal reaches your facility reliably.

How to install the DDS Rotary Shaft Seal 23026020TB?

To install the DDS Rotary Shaft Seal, ensure the bore is smooth and clean. Press the metal case evenly into the housing using a seal driver or socket slightly smaller than the OD. Lubricate the nitrile lip before installation to prevent damage, and avoid scratching the sealing surface.

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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