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DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 4.25 in ID, 5.5 in OD - Dual-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores
DDSDual-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores

DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 4.25 in ID, 5.5 in OD

The DDS Rotary Shaft Seal is a dual-lip oil seal with a reinforced metal case for smooth bores, featuring a TA seal design. This inch-system seal has a 4.25-inch inner diameter, a 5.5-inch outer diameter, and a…

SKU 3G-OTH-123986

Brand
DDS
Item
Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 4.25 in ID, 5.5 in OD
Category
Dual-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores
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Technical Specifications

DDS
Manufacturer Part Number
IN107.95139.712.7TA
Type
TA, Nitrile
OD
5.5 in
Wd
0.5 in
ID
4.25 in
Seal Design
TA
System of Measurement
Inch
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 reinforced metal case for smooth bores, featuring a TA seal design. This inch-system seal has a 4.25-inch inner diameter, a 5.5-inch outer diameter, and a 0.5-inch width, constructed from nitrile material. It is identified by manufacturer part number IN107.95139.712.7TA.

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 reinforced 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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