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DDS Rotary Shaft Seal: 1 Lip w/Spring, SA, Nitrile, 78 mm ID, 100 mm OD - Single-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores
DDSSingle-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores

DDS Rotary Shaft Seal: 1 Lip w/Spring, SA, Nitrile, 78 mm ID, 100 mm OD

The DDS Rotary Shaft Seal is a single-lip oil seal with a spring, featuring a reinforced metal case for smooth bores. This metric SA-design seal has a 78 mm inner diameter, 100 mm outer diameter, and 12 mm width…

SKU 3G-OTH-122977

Brand
DDS
Item
Rotary Shaft Seal: 1 Lip w/Spring, SA, Nitrile, 78 mm ID, 100 mm OD
Category
Single-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores
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Technical Specifications

DDS
Manufacturer Part Number
7810012SA
Type
SA, Nitrile
OD
100 mm
Wd
12 mm
ID
78 mm
Seal Design
SA
System of Measurement
Metric
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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 spring, featuring a reinforced metal case for smooth bores. This metric SA-design seal has a 78 mm inner diameter, 100 mm outer diameter, and 12 mm width, constructed from nitrile material. It is identified by manufacturer part number 7810012SA.

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 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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