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DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 350 mm ID, 390 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, 350 mm ID, 390 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 a nitrile lip with a spring, measuring 350 mm ID, 390 mm OD, and 18 mm…

SKU 3G-OTH-124779

Brand
DDS
Item
Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 350 mm ID, 390 mm OD
Category
Single-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores
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Technical Specifications

DDS
Manufacturer Part Number
35039018SC
Type
SC, Nitrile
OD
390 mm
Wd
18 mm
ID
350 mm
Seal Design
SC
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 rubber-enclosed case designed for rough bores. This metric SC-design seal features a nitrile lip with a spring, measuring 350 mm ID, 390 mm OD, and 18 mm width (MPN 35039018SC).

Frequently Asked Questions

What is the DDS Rotary Shaft Seal 35039018SC used for?

The DDS Rotary Shaft Seal 35039018SC is a single-lip oil seal with a rubber-enclosed case designed for rough bores. It seals rotating shafts in industrial equipment such as gearboxes, pumps, and motors, preventing lubricant leakage and contaminant ingress in metric applications.

What are the specifications of the DDS Rotary Shaft Seal 35039018SC?

The DDS Rotary Shaft Seal 35039018SC has a 350 mm inner diameter, 390 mm outer diameter, and 18 mm width. It features a nitrile lip with a spring, SC seal design, and metric system of measurement. The rubber-enclosed case suits rough bore applications.

Where to buy the DDS Rotary Shaft Seal 35039018SC worldwide?

You can source the DDS Rotary Shaft Seal 35039018SC through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the seal reaches your facility reliably.

How to install the DDS Rotary Shaft Seal 35039018SC?

To install the DDS Rotary Shaft Seal 35039018SC, ensure the housing bore is clean and free of burrs. Use a seal driver or press to apply even pressure on the outer diameter, seating the seal squarely. Lubricate the nitrile lip with compatible oil before installation to prevent 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 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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