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DDS Rotary Shaft Seal: 2 Lip w/Spring, TF, Nitrile, 2.375 in ID, 3.544 in OD - Dual-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores
DDSDual-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores

DDS Rotary Shaft Seal: 2 Lip w/Spring, TF, Nitrile, 2.375 in ID, 3.544 in OD

The DDS Rotary Shaft Seal: 2 Lip w/Spring is a dual-lip oil seal with a rubber-enclosed case designed for rough bores. This TF-type seal is constructed from nitrile and has an inner diameter of 2.375 inches, an outer…

SKU 3G-OTH-154607

Also listed as: 6033900308TF · 60 3390 0308TF · 60-3390-0308TF

Brand
DDS
Item
Rotary Shaft Seal: 2 Lip w/Spring, TF, Nitrile, 2.375 in ID, 3.544 in OD
Category
Dual-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DDS
Manufacturer Part Number
60.3390.0308TF
Type
TF, Nitrile
OD
3.544 in
Wd
0.315 in
ID
2.375 in

Technical Documents

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DDS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DDS Rotary Shaft Seal: 2 Lip w/Spring is a dual-lip oil seal with a rubber-enclosed case designed for rough bores. This TF-type seal is constructed from nitrile and has an inner diameter of 2.375 inches, an outer diameter of 3.544 inches, and a width of 0.315 inches (MPN 60.3390.0308TF). It is an inch-sized component from the OEM brand DDS.

Frequently Asked Questions

What is the DDS Rotary Shaft Seal: 2 Lip w/Spring used for?

This dual-lip oil seal with a rubber-enclosed case is designed for rough bores in rotating shaft applications. It retains lubricants and excludes contaminants in industrial equipment such as pumps, gearboxes, and motors. The nitrile construction suits oil and grease environments.

What are the specifications of the DDS Rotary Shaft Seal 60.3390.0308TF?

This DDS seal has an inner diameter of 2.375 in, an outer diameter of 3.544 in, and a width of 0.315 in. It is an inch-sized, TF-type dual-lip seal with a spring, made from nitrile rubber with a rubber-enclosed case for rough bores.

Where to buy the DDS Rotary Shaft Seal 60.3390.0308TF worldwide?

3G Electric supplies this DDS rotary shaft seal worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this part for your application.

How to install a DDS dual-lip oil seal with rubber-enclosed case?

Ensure the bore is clean and free of burrs. Lubricate the seal lips and shaft before pressing the seal squarely into the bore using a suitable driver. Avoid damaging the rubber case. The spring-loaded lip should face the lubricant side 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 dual-lip oil seals with rubber-enclosed cases for rough bores. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
DDS Rotary Shaft Seal: 2 Lip w/Spring, TF, Nitrile, 56 mm ID, 72 mm OD, 8 mm Wd, 7 psi Max Pressure (MPN 567208TF)
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DDS Rotary Shaft Seal: 2 Lip w/Spring, TF, Nitrile, 420 mm ID, 470 mm OD, 20 mm Wd (MPN 42047020TF)
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