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DDS 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 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 12215013SA) features a nitrile lip with a spring, measuring 122 mm ID, 150…

SKU 3G-OTH-122995

Also listed as: 12215013 SA · 12215013-SA

Brand
DDS
Item
Single-Lip Oil Seal with Reinforced Metal Case
Part Number
12215013SA
Category
Single-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores
Available to Order
Also known as:12215013SADDS
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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

DDS
Manufacturer Part Number
12215013SA
Type
SA, Nitrile
OD
150 mm
Wd
13 mm
ID
122 mm
Seal Design
SA
System of Measurement
Metric

Technical Documents

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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 12215013SA) features a nitrile lip with a spring, measuring 122 mm ID, 150 mm OD, and 13 mm width.

Frequently Asked Questions

What is the DDS Rotary Shaft Seal 12215013SA used for?

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

What are the specifications of the DDS Rotary Shaft Seal 12215013SA?

This DDS SA-design seal has a nitrile lip with a spring. It measures 122 mm ID, 150 mm OD, and 13 mm width. The reinforced metal case is designed for metric smooth bores. The manufacturer part number is 12215013SA.

Where to buy the DDS Rotary Shaft Seal 12215013SA worldwide?

3G Electric supplies the DDS Rotary Shaft Seal 12215013SA worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the DDS Rotary Shaft Seal 12215013SA?

To install, ensure the housing bore is clean and free of burrs. Press the seal evenly into the bore using a suitable driver that contacts the outer case. Lubricate the lip and shaft before assembly. Avoid damaging the nitrile lip or spring during installation.

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
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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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