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DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 14 mm ID, 24 mm OD, 7 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, 14 mm ID, 24 mm OD, 7 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. This metric seal has a 14 mm inner diameter, 24 mm outer diameter, and 7 mm width, with a maximum…

SKU 3G-OTH-124251

Also listed as: 142407 TB · 142407-TB

Brand
DDS
Item
Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 14 mm ID, 24 mm OD, 7 mm Wd
Category
Dual-Lip Oil Seals with Metal Cases for Smooth Bores
Available to Order
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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
142407TB
Type
TB, Nitrile
OD
24 mm
Wd
7 mm
ID
14 mm
Seal Design
TB
Max Pressure
7 psi
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 dual-lip oil seal with a metal case for smooth bores, featuring a TB seal design. This metric seal has a 14 mm inner diameter, 24 mm outer diameter, and 7 mm width, with a maximum pressure rating of 7 psi. It is constructed with nitrile material and includes a spring for lip loading.

Frequently Asked Questions

What is the DDS Rotary Shaft Seal 142407TB used for?

The DDS Rotary Shaft Seal 142407TB is a dual-lip oil seal with a metal case for smooth bores, designed to retain lubricants and exclude contaminants in rotating shaft applications. It is commonly used in pumps, gearboxes, and industrial machinery where a 14 mm shaft and 24 mm housing bore are present.

What are the specifications of the DDS Rotary Shaft Seal 142407TB?

The DDS Rotary Shaft Seal 142407TB has a 14 mm inner diameter, 24 mm outer diameter, and 7 mm width. It features a TB seal design with two lips and a spring, made of nitrile rubber, and rated for a maximum pressure of 7 psi. It is a metric seal with a metal case for smooth bores.

Where to buy the DDS Rotary Shaft Seal 142407TB worldwide?

3G Electric supplies the DDS Rotary Shaft Seal 142407TB to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this metric dual-lip oil seal.

How to install the DDS Rotary Shaft Seal 142407TB?

To install the DDS Rotary Shaft Seal 142407TB, ensure the housing bore and shaft are clean and free of burrs. Use a seal driver or press to apply even force on the seal's outer case, never the lip. 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 28 mm ID, 47 mm OD, 10 mm Wd, 7 psi Max Pressure (MPN 284710TB)
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DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 28 mm ID, 47 mm OD, 10 mm Wd, 7 psi Max Pressure (MPN 284710TB)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 48 mm ID, 62 mm OD, 8 mm Wd, 7 psi Max Pressure (MPN 486208TB)
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DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 48 mm ID, 62 mm OD, 8 mm Wd, 7 psi Max Pressure (MPN 486208TB)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 47 mm ID, 68 mm OD, 13 mm Wd, 7 psi Max Pressure (MPN 476813TB)
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DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 47 mm ID, 68 mm OD, 13 mm Wd, 7 psi Max Pressure (MPN 476813TB)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 60 mm ID, 95 mm OD, 10 mm Wd, 7 psi Max Pressure (MPN 609510TA)
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DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 60 mm ID, 95 mm OD, 10 mm Wd, 7 psi Max Pressure (MPN 609510TA)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 62 mm ID, 85 mm OD, 13 mm Wd, 7 psi Max Pressure (MPN 628513TB)
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 62 mm ID, 85 mm OD, 13 mm Wd, 7 psi Max Pressure (MPN 628513TB)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 230 mm ID, 260 mm OD, 20 mm Wd (MPN 23026020TB)
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DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 230 mm ID, 260 mm OD, 20 mm Wd (MPN 23026020TB)

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