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DDS Dual-Lip Oil Seal with Rubber-Enclosed Case for Rough Bores - Dual-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores
DDSDual-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores

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

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 TCN-type seal is constructed from nitrile and has an inner diameter of 0.625 in, an outer…

SKU 3G-OTH-154672

Also listed as: IN15872857793TCN · IN15 8728 577 93TCN · IN15-8728-577-93TCN

Brand
DDS
Item
Dual-Lip Oil Seal with Rubber-Enclosed Case for Rough Bores
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
IN15.8728.577.93TCN
Type
TCN, Nitrile
OD
1.125 in
Wd
0.312 in
ID
0.625 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 TCN-type seal is constructed from nitrile and has an inner diameter of 0.625 in, an outer diameter of 1.125 in, and a width of 0.312 in (MPN IN15.8728.577.93TCN). It is an inch-sized component from the DDS brand.

Frequently Asked Questions

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

This DDS dual-lip oil seal with a rubber-enclosed case is designed to retain lubricants and exclude contaminants in rotating shaft applications, particularly in rough bores. It is commonly used in industrial gearboxes, pumps, and motors where reliable sealing against dirt and moisture is required.

What are the specifications of the DDS Rotary Shaft Seal: 2 Lip w/Spring?

This DDS TCN-type seal has an inner diameter of 0.625 in, an outer diameter of 1.125 in, and a width of 0.312 in. It features a dual-lip design with a spring, constructed from nitrile rubber with a rubber-enclosed case for rough bores. The manufacturer part number is IN15.8728.577.93TCN.

Where to buy the DDS Rotary Shaft Seal: 2 Lip w/Spring worldwide?

3G Electric supplies the DDS Rotary Shaft Seal: 2 Lip w/Spring to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this seal for your application.

How to install the DDS Rotary Shaft Seal: 2 Lip w/Spring?

To install this DDS seal, ensure the shaft and 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. Avoid over-compression of the rubber-enclosed case.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
DDS Rotary Shaft Seal: 2 Lip w/Spring, TCN, Nitrile, 0.687 in ID, 1.125 in OD, 0.25 in Wd (MPN IN17.4628.576.35TCN)
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TCN, Nitrile, 0.687 in ID, 1.125 in OD, 0.25 in Wd (MPN IN17.4628.576.35TCN)
This dual-lip oil seal features a rubber-enclosed case designed for rough bore housings. It has a spring-loaded two-lip design made of nitrile material. The seal retains lubricants and excludes contaminants in rotating shaft applications such as pumps, gearboxes, and motors. Inner diameter 0.78 in, outer diameter 1.75 in, width 0.311 in
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This dual-lip oil seal features a rubber-enclosed case designed for rough bore housings. It has a spring-loaded two-lip design made of nitrile material. The seal retains lubricants and excludes contaminants in rotating shaft applications such as pumps, gearboxes, and motors. Inner diameter 0.78 in, outer diameter 1.75 in, width 0.311 in
This dual-lip oil seal features a rubber-enclosed case designed for rough bores, preventing lubricant leakage and contaminant ingress in rotating shafts. It is constructed from nitrile rubber with a TCN type, including an inner diameter of 1.5 inches, outer diameter of 2.25 inches, and width of 0.312 inches. Commonly used in industrial gearboxes, pumps, and motors where bore surfaces are uneven
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This dual-lip oil seal features a rubber-enclosed case designed for rough bores, preventing lubricant leakage and contaminant ingress in rotating shafts. It is constructed from nitrile rubber with a TCN type, including an inner diameter of 1.5 inches, outer diameter of 2.25 inches, and width of 0.312 inches. Commonly used in industrial gearboxes, pumps, and motors where bore surfaces are uneven
Dual-lip oil seal with rubber-enclosed case designed for rough bores. Features a TCN fluoro material, 2-lip design with spring, and inch dimensions. Inside diameter 0.688 in, outside diameter 1.125 in, width 0.25 in. Used to retain lubricants and exclude contaminants in rotating shaft applications such as industrial machinery, pumps, and gearboxes
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Dual-lip oil seal with rubber-enclosed case designed for rough bores. Features a TCN fluoro material, 2-lip design with spring, and inch dimensions. Inside diameter 0.688 in, outside diameter 1.125 in, width 0.25 in. Used to retain lubricants and exclude contaminants in rotating shaft applications such as industrial machinery, pumps, and gearboxes
This dual-lip oil seal features a rubber-enclosed case designed for rough bore housings. It has an inner diameter of 1.25 inches, an outer diameter of 1.75 inches, and a width of 0.25 inches. The TCN-type seal is made of nitrile and includes a spring-loaded dual lip to retain lubricants and exclude contaminants in rotating shaft applications such as pumps, gearboxes, and motors
DDS
This dual-lip oil seal features a rubber-enclosed case designed for rough bore housings. It has an inner diameter of 1.25 inches, an outer diameter of 1.75 inches, and a width of 0.25 inches. The TCN-type seal is made of nitrile and includes a spring-loaded dual lip to retain lubricants and exclude contaminants in rotating shaft applications such as pumps, gearboxes, and motors
This dual-lip oil seal features a rubber-enclosed case designed for rough bore applications. It has a TCN fluoro material, a spring-loaded two-lip configuration, and measures 1.125 in inner diameter, 1.75 in outer diameter, and 0.25 in width. Suitable for retaining lubricants and excluding contaminants in rotating shaft equipment such as gearboxes, pumps, and motors
DDS
This dual-lip oil seal features a rubber-enclosed case designed for rough bore applications. It has a TCN fluoro material, a spring-loaded two-lip configuration, and measures 1.125 in inner diameter, 1.75 in outer diameter, and 0.25 in width. Suitable for retaining lubricants and excluding contaminants in rotating shaft equipment such as gearboxes, pumps, and motors

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This dual-lip oil seal features a rubber-enclosed case designed for rough bores. It has two sealing lips with a spring for enhanced sealing performance. Made of nitrile, it is suitable for use in rotating shafts to prevent lubricant leakage and contaminant ingress. Common applications include pumps, gearboxes, and industrial machinery
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This dual-lip oil seal features a rubber-enclosed case designed for rough bores. It has two sealing lips with a spring for enhanced sealing performance. Made of nitrile, it is suitable for use in rotating shafts to prevent lubricant leakage and contaminant ingress. Common applications include pumps, gearboxes, and industrial machinery
This DDS rotary shaft seal features a dual-lip TCN design with a spring-loaded nitrile lip and a rubber-enclosed case for rough bore applications. It measures 47 mm inside diameter, 62 mm outside diameter, and 7 mm width. Suitable for sealing rotating shafts in industrial equipment such as pumps, gearboxes, and motors
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This DDS rotary shaft seal features a dual-lip TCN design with a spring-loaded nitrile lip and a rubber-enclosed case for rough bore applications. It measures 47 mm inside diameter, 62 mm outside diameter, and 7 mm width. Suitable for sealing rotating shafts in industrial equipment such as pumps, gearboxes, and motors
This dual-lip oil seal features a rubber-enclosed case for rough bores, a spring-loaded TC design, and Fluoro material. With a 12.5 mm inner diameter, 19 mm outer diameter, and 5 mm width, it is used to seal rotating shafts in pumps, gearboxes, and motors to prevent fluid leakage and contaminant ingress
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This dual-lip oil seal features a rubber-enclosed case designed for rough bores, with a TC design incorporating a spring and fluoro material. It has a 6-inch inner diameter, 7-inch outer diameter, and 0.472-inch width. Suitable for sealing rotating shafts in equipment such as pumps, gearboxes, and motors to prevent fluid leakage and contaminant ingress
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