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DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 670 mm ID, 710 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, 670 mm ID, 710 mm OD

The DDS Rotary Shaft Seal is a single-lip oil seal with a rubber-enclosed case for rough bores, featuring a spring-loaded SC design. This metric seal is made of nitrile and has a 670 mm inner diameter, 710 mm outer…

SKU 3G-OTH-125234

Brand
DDS
Item
Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 670 mm ID, 710 mm OD
Category
Single-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores
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Technical Specifications

DDS
Manufacturer Part Number
67071020SC
Type
SC, Nitrile
OD
710 mm
Wd
20 mm
ID
670 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 for rough bores, featuring a spring-loaded SC design. This metric seal is made of nitrile and has a 670 mm inner diameter, 710 mm outer diameter, and 20 mm width (MPN 67071020SC).

Frequently Asked Questions

What is a DDS Rotary Shaft Seal used for?

A DDS Rotary Shaft Seal prevents lubricant leakage and contaminant ingress in rotating equipment such as pumps, gearboxes, and motors. Its single-lip SC design with spring and rubber-enclosed case suits rough bores in heavy industrial applications.

What are the specifications of the DDS 67071020SC seal?

The DDS 67071020SC is a metric rotary shaft seal with a 670 mm inner diameter, 710 mm outer diameter, and 20 mm width. It features a single lip with spring, SC design, and a nitrile rubber-enclosed case for rough bores.

Where to buy DDS rotary shaft seals worldwide?

3G Electric supplies DDS rotary shaft seals worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine DDS seals like the 67071020SC to any location.

How to install a DDS rotary shaft seal?

Ensure the housing bore is clean and free of burrs. Lubricate the seal lip and shaft, then press the seal evenly into the bore using a suitable driver tool. Avoid damaging the rubber-enclosed case or spring during installation.

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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