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DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 28 mm ID, 47 mm OD, 10 mm Wd - Dual-Lip Oil Seals with Metal Cases for Smooth Bores
DDSDual-Lip Oil Seals with Metal Cases for Smooth Bores

DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 28 mm ID, 47 mm OD, 10 mm Wd

The DDS Rotary Shaft Seal is a dual-lip oil seal with a metal case for smooth bores, featuring a TB seal design and a spring-loaded 2-lip configuration. This metric seal has a 28 mm inner diameter, 47 mm outer…

SKU 3G-OTH-124032

Brand
DDS
Item
Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 28 mm ID, 47 mm OD, 10 mm Wd
Category
Dual-Lip Oil Seals with Metal Cases for Smooth Bores
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Technical Specifications

DDS
Manufacturer Part Number
284710TB
Type
TB, Nitrile
OD
47 mm
Wd
10 mm
ID
28 mm
Seal Design
TB
Max Pressure
7 psi
System of Measurement
Metric
View Full Spec Sheet

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

Product Description

The DDS Rotary Shaft Seal is a dual-lip oil seal with a metal case for smooth bores, featuring a TB seal design and a spring-loaded 2-lip configuration. This metric seal has a 28 mm inner diameter, 47 mm outer diameter, and 10 mm width, constructed from nitrile material with a maximum pressure rating of 7 psi (MPN 284710TB).

Frequently Asked Questions

What is the DDS Rotary Shaft Seal 284710TB used for?

The DDS Rotary Shaft Seal 284710TB is a dual-lip oil seal with a metal case designed for smooth bores. It prevents lubricant leakage and contaminant ingress in rotating shafts, commonly used in gearboxes, pumps, and industrial machinery where a 28 mm shaft and 47 mm housing bore are present.

What are the specifications of the DDS Rotary Shaft Seal 284710TB?

The DDS Rotary Shaft Seal 284710TB has a 28 mm inner diameter, 47 mm outer diameter, and 10 mm width. It features a TB seal design with a spring-loaded 2-lip configuration made of nitrile material, rated for a maximum pressure of 7 psi. It is a metric dual-lip oil seal with a metal case for smooth bores.

Where to buy the DDS Rotary Shaft Seal 284710TB worldwide?

You can source the DDS Rotary Shaft Seal 284710TB 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 this DDS seal to procurement teams and plant engineers globally.

How to install the DDS Rotary Shaft Seal 284710TB?

To install the DDS Rotary Shaft Seal 284710TB, ensure the housing bore and shaft are clean and free of burrs. Use a seal driver or press to apply even pressure on the metal case outer diameter, seating the seal squarely. Lubricate the seal lip with compatible oil before installation to prevent dry start damage.

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 metal cases for smooth bores. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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