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DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 460 mm ID, 500 mm 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, 460 mm ID, 500 mm OD

The DDS Rotary Shaft Seal is a single-lip oil seal with a rubber-enclosed case designed for rough bores. This metric SC-design seal features one lip with a spring, constructed from nitrile, with a 460 mm inner…

SKU 3G-OTH-124411

Also listed as: 46050020 SC · 46050020-SC

Brand
DDS
Item
Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 460 mm ID, 500 mm OD
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
46050020SC
Type
SC, Nitrile
OD
500 mm
Wd
20 mm
ID
460 mm
Seal Design
SC
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 rubber-enclosed case designed for rough bores. This metric SC-design seal features one lip with a spring, constructed from nitrile, with a 460 mm inner diameter, 500 mm outer diameter, and 20 mm width (MPN 46050020SC).

Frequently Asked Questions

What is the DDS Rotary Shaft Seal 46050020SC used for?

The DDS Rotary Shaft Seal is used to retain lubricants and exclude contaminants in rotating shaft applications, particularly in rough bore housings. Its single-lip design with spring and nitrile construction suits industrial gearboxes, pumps, and heavy machinery where metric shaft diameters of 460 mm are present.

What are the specifications of the DDS Rotary Shaft Seal 46050020SC?

This DDS seal has a 460 mm inner diameter, 500 mm outer diameter, and 20 mm width. It is a single-lip SC-design seal with a rubber-enclosed case for rough bores, made of nitrile with a spring. The system of measurement is metric, and the manufacturer part number is 46050020SC.

Where to buy the DDS Rotary Shaft Seal 46050020SC worldwide?

You can source the DDS Rotary Shaft Seal 46050020SC through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine DDS seals for international procurement needs.

How to install the DDS Rotary Shaft Seal 46050020SC?

To install this DDS seal, ensure the housing bore is clean and free of burrs. Use a seal driver or press to apply even force on the outer diameter, avoiding damage to the nitrile lip. Lubricate the lip and shaft before installation. Follow standard shaft seal best practices for metric SC-design seals.

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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