DDS Rotary Shaft Seal: 1 Lip w/Spring, SB, Nitrile, 300 mm ID, 340 mm OD
The DDS Rotary Shaft Seal is a single-lip oil seal with a metal case for smooth bores, featuring a spring-loaded lip. This metric SB-design seal is made of nitrile and has a 300 mm inner diameter, 340 mm outer…
SKU 3G-OTH-124287
Also listed as: 30034020 SB · 30034020-SB
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The DDS Rotary Shaft Seal is a single-lip oil seal with a metal case for smooth bores, featuring a spring-loaded lip. This metric SB-design seal is made of nitrile and has a 300 mm inner diameter, 340 mm outer diameter, and 20 mm width (MPN 30034020SB).
Frequently Asked Questions
What is the DDS Rotary Shaft Seal 30034020SB used for?
The DDS Rotary Shaft Seal is a single-lip oil seal with a spring-loaded lip and metal case, designed for smooth bores. It retains lubricants and excludes contaminants in rotating shafts, commonly used in pumps, gearboxes, and industrial machinery where a nitrile seal with a 300 mm ID is required.
What are the specifications of the DDS Rotary Shaft Seal 30034020SB?
This DDS SB-design seal has a 300 mm inner diameter, 340 mm outer diameter, and 20 mm width. It is a metric single-lip oil seal with a metal case and spring-loaded lip, made of nitrile rubber. The manufacturer part number is 30034020SB.
Where to buy the DDS Rotary Shaft Seal 30034020SB worldwide?
3G Electric supplies the DDS Rotary Shaft Seal 30034020SB worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this SB-design nitrile seal with a 300 mm ID for your application.
How to install the DDS Rotary Shaft Seal 30034020SB?
Install the DDS Rotary Shaft Seal using a press tool that applies even force to the metal case outer diameter. Ensure the bore is clean and smooth, and lubricate the seal lip with compatible oil before installation. Avoid damaging the spring-loaded lip during pressing.
Used in
Common applications for DDSDDS Products
3G Electric supplies DDS single-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.
