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DDS SA Single-Lip Oil Seal with Reinforced Metal Case - Single-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores
DDSSingle-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores

DDS SA Single-Lip Oil Seal with Reinforced Metal Case

The DDS Rotary Shaft Seal is a single-lip oil seal with a reinforced metal case, designed for smooth bores. This metric SA-design seal (MPN 11214013SA) features a nitrile lip with a spring, measuring 112 mm ID, 140…

SKU 3G-OTH-123227

Also listed as: 11214013 SA · 11214013-SA

Brand
DDS
Item
SA Single-Lip Oil Seal with Reinforced Metal Case
Part Number
11214013SA
Category
Single-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores
Available to Order
Also known as:11214013SADDS
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Technical Specifications

DDS
Manufacturer Part Number
11214013SA
Type
SA, Nitrile
OD
140 mm
Wd
13 mm
ID
112 mm
Seal Design
SA
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 reinforced metal case, designed for smooth bores. This metric SA-design seal (MPN 11214013SA) features a nitrile lip with a spring, measuring 112 mm ID, 140 mm OD, and 13 mm width.

Frequently Asked Questions

What is the DDS Rotary Shaft Seal 11214013SA used for?

The DDS Rotary Shaft Seal is used to retain lubricants and exclude contaminants in rotating shaft applications. It is suitable for smooth bores in industrial equipment such as pumps, gearboxes, and motors where a single-lip nitrile seal with spring loading is required.

What are the specifications of the DDS Rotary Shaft Seal 11214013SA?

The DDS Rotary Shaft Seal (MPN 11214013SA) is a metric SA-design single-lip oil seal with a reinforced metal case. It has a nitrile lip with a spring, 112 mm inner diameter, 140 mm outer diameter, and 13 mm width. It is designed for smooth bores.

Where to buy the DDS Rotary Shaft Seal 11214013SA worldwide?

You can source the DDS Rotary Shaft Seal 11214013SA 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.

How to install the DDS Rotary Shaft Seal 11214013SA?

To install the DDS Rotary Shaft Seal, ensure the bore is clean and smooth. Press the seal evenly into the housing using a suitable driver that contacts the outer case. Lubricate the seal lip before installation. Avoid damaging the nitrile lip or spring during assembly.

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 single-lip oil seals with reinforced 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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