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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 spring, featuring a reinforced metal case for smooth bores. This metric SA-design seal has a 365 mm inner diameter, 405 mm outer diameter, and 18 mm width…

SKU 3G-OTH-123020

Also listed as: 36540518 SA · 36540518-SA

Brand
DDS
Item
Single-Lip Oil Seal with Reinforced Metal Case
Part Number
36540518SA
Category
Single-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores
Available to Order
Also known as:36540518SADDS
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

DDS
Manufacturer Part Number
36540518SA
Type
SA, Nitrile
OD
405 mm
Wd
18 mm
ID
365 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 spring, featuring a reinforced metal case for smooth bores. This metric SA-design seal has a 365 mm inner diameter, 405 mm outer diameter, and 18 mm width, constructed from nitrile material (MPN 36540518SA).

Frequently Asked Questions

What is the DDS Rotary Shaft Seal 36540518SA 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 that require a single-lip seal with a spring for positive sealing on smooth bores.

What are the specifications of the DDS Rotary Shaft Seal 36540518SA?

This DDS seal has a 365 mm inner diameter, 405 mm outer diameter, and 18 mm width. It is a metric SA-design single-lip oil seal with a spring and a reinforced metal case. The sealing element is made of nitrile rubber, suitable for general-purpose oil sealing.

Where to buy the DDS Rotary Shaft Seal 36540518SA worldwide?

You can source the DDS Rotary Shaft Seal 36540518SA 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 36540518SA?

To install this DDS seal, ensure the shaft and housing bore are clean and free of burrs. Lubricate the seal lip and shaft with compatible oil. Press the seal evenly into the bore using a suitable driver, taking care not to damage the sealing lip or spring.

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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