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DDS Rotary Shaft Seal: 1 Lip w/Spring, SB, Nitrile, 260 mm ID, 300 mm OD - Single-Lip Oil Seals with Metal Cases for Smooth Bores
DDSSingle-Lip Oil Seals with Metal Cases for Smooth Bores

DDS Rotary Shaft Seal: 1 Lip w/Spring, SB, Nitrile, 260 mm ID, 300 mm OD

The DDS Rotary Shaft Seal is a single-lip oil seal with a metal case, designed for smooth bores. This metric SB-design seal features a nitrile lip with a spring, measuring 260 mm inner diameter, 300 mm outer…

SKU 3G-OTH-124187

Brand
DDS
Item
Rotary Shaft Seal: 1 Lip w/Spring, SB, Nitrile, 260 mm ID, 300 mm OD
Category
Single-Lip Oil Seals with Metal Cases for Smooth Bores
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Technical Specifications

DDS
Manufacturer Part Number
26030020SB
Type
SB, Nitrile
OD
300 mm
Wd
20 mm
ID
260 mm
Seal Design
SB
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 single-lip oil seal with a metal case, designed for smooth bores. This metric SB-design seal features a nitrile lip with a spring, measuring 260 mm inner diameter, 300 mm outer diameter, and 20 mm width (MPN 26030020SB).

Frequently Asked Questions

What is the DDS Rotary Shaft Seal 26030020SB used for?

The DDS Rotary Shaft Seal 26030020SB is a single-lip oil seal with a spring-loaded nitrile lip and metal case, designed to retain lubricants and exclude contaminants in rotating shaft applications. It is commonly used in pumps, gearboxes, and industrial machinery requiring a metric SB-design seal for smooth bores.

What are the specifications of the DDS Rotary Shaft Seal 26030020SB?

The DDS Rotary Shaft Seal 26030020SB has a 260 mm inner diameter, 300 mm outer diameter, and 20 mm width. It features a nitrile lip with a spring, SB seal design, and a metal case for smooth bores. This metric seal is manufactured by DDS under part number 26030020SB.

Where to buy the DDS Rotary Shaft Seal 26030020SB worldwide?

3G Electric supplies the DDS Rotary Shaft Seal 26030020SB worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this DDS seal for your application.

How to install a DDS Rotary Shaft Seal with a metal case?

To install the DDS Rotary Shaft Seal 26030020SB, ensure the bore is smooth and clean. Use a seal driver or press to apply even force on the outer diameter, seating the metal case flush with the housing face. Avoid damaging the nitrile lip. Lubricate the lip and shaft before installation for proper sealing.

Used in

Common applications for DDS
Industrial pump shaft sealing — DDS dual-lip TC seals for water and wastewater pumps
Gearbox oil retention — DDS TA seals with reinforced metal cases in smooth bore housings
Compressor crankshaft sealing — DDS single-lip SA seals for moderate pressure applications
Food processing equipment — DDS fluoroelastomer TCN seals for chemical resistance
Conveyor drive motor sealing — DDS SC seals with rubber-enclosed cases for rough bores
Hydraulic power unit sealing — DDS dual-lip TCN seals for high-temperature oil systems

DDS Products

3G Electric supplies DDS single-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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