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DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 4.188 in ID, 5.25 in OD - Single-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores
DDSSingle-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores

DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 4.188 in ID, 5.25 in OD

The DDS Rotary Shaft Seal: 1 Lip w/Spring is a single-lip oil seal with a rubber-enclosed case designed for rough bores. This SC-design seal is made of nitrile and has an inside diameter of 4.188 inches, an outside…

SKU 3G-OTH-123798

Brand
DDS
Item
Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 4.188 in ID, 5.25 in OD
Category
Single-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores
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Technical Specifications

DDS
Manufacturer Part Number
106.36133.3512.7SC
Type
SC, Nitrile
OD
5.25 in
Wd
0.5 in
ID
4.188 in
Seal Design
SC
System of Measurement
Inch
View Full Spec Sheet

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

Product Description

The DDS Rotary Shaft Seal: 1 Lip w/Spring is a single-lip oil seal with a rubber-enclosed case designed for rough bores. This SC-design seal is made of nitrile and has an inside diameter of 4.188 inches, an outside diameter of 5.25 inches, and a width of 0.5 inches (MPN 106.36133.3512.7SC). It is an inch-system component from the DDS brand.

Frequently Asked Questions

What is the DDS Rotary Shaft Seal used for?

The DDS Rotary Shaft Seal is used to retain lubricants and exclude contaminants in rotating shaft applications, particularly in industrial machinery with rough bore housings. Its single-lip design with spring and nitrile material suits oil sealing in gearboxes, pumps, and motors where inch-dimension seals are required.

What are the specifications of the DDS Rotary Shaft Seal 106.36133.3512.7SC?

This DDS seal has an inside diameter of 4.188 in, an outside diameter of 5.25 in, and a width of 0.5 in. It is a single-lip SC-design seal with a rubber-enclosed case for rough bores, made of nitrile material. The system of measurement is inch, and the manufacturer part number is 106.36133.3512.7SC.

Where to buy the DDS Rotary Shaft Seal in worldwide?

3G Electric supplies the DDS Rotary Shaft Seal worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this seal; we provide competitive pricing and reliable shipping for international orders.

How to install a DDS Rotary Shaft Seal?

To install a DDS Rotary Shaft Seal, ensure the housing bore is 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 that contacts the outer case only, avoiding damage to the sealing lip. Verify the seal is seated squarely.

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 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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