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DDS Single-Lip Oil Seal with Rubber-Enclosed Case for Rough Bores - Single-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores
DDSSingle-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores

DDS Single-Lip Oil Seal with Rubber-Enclosed Case for Rough Bores

The DDS Rotary Shaft Seal is a single-lip oil seal with a rubber-enclosed case for rough bores, featuring an SC seal design. This inch-system seal has a nitrile construction with a 5.875 in ID, 6.75 in OD, and 0.625…

SKU 3G-OTH-124858

Also listed as: IN14922171451587SC · IN149 22171 4515 87SC · IN149-22171-4515-87SC

Brand
DDS
Item
Single-Lip Oil Seal with Rubber-Enclosed Case for Rough Bores
Category
Single-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
IN149.22171.4515.87SC
Type
SC, Nitrile
OD
6.75 in
Wd
0.625 in
ID
5.875 in
Seal Design
SC
System of Measurement
Inch

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 rubber-enclosed case for rough bores, featuring an SC seal design. This inch-system seal has a nitrile construction with a 5.875 in ID, 6.75 in OD, and 0.625 in width (MPN IN149.22171.4515.87SC). It is a spring-loaded, single-lip seal designed for shaft sealing applications.

Frequently Asked Questions

What is a DDS rotary shaft seal used for?

A DDS rotary shaft seal prevents fluid leakage along a rotating shaft in industrial equipment such as pumps, gearboxes, and compressors. Its single-lip design with a spring maintains constant sealing pressure, while the rubber-enclosed case suits rough bores. 3G Electric supplies this seal for worldwide maintenance and repair applications.

What are the specifications of the DDS rotary shaft seal IN149.22171.4515.87SC?

This DDS seal has a 5.875 in ID, 6.75 in OD, and 0.625 in width. It is a single-lip, spring-loaded SC design made of nitrile rubber, with an inch-system measurement. The rubber-enclosed case is intended for rough bores. 3G Electric sources this genuine DDS part for global delivery.

Where to buy a DDS rotary shaft seal worldwide?

3G Electric supplies the DDS rotary shaft seal IN149.22171.4515.87SC to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this single-lip nitrile seal to your facility. Contact us for availability and lead time on this DDS part.

How to install a DDS single-lip 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 squarely into the bore using a driver that contacts the outer case only, avoiding damage to the nitrile lip. 3G Electric can provide sourcing support for this DDS seal.

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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