DDS Single-Lip Oil Seal SB 340x380x20 mm Nitrile
The DDS Rotary Shaft Seal is a single-lip oil seal with a metal case, designed for smooth bores. This metric SB-design seal features a nitrile lip with a spring, measuring 340 mm ID, 380 mm OD, and 20 mm width (MPN…
SKU 3G-OTH-124247
Also listed as: 34038020 SB · 34038020-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, designed for smooth bores. This metric SB-design seal features a nitrile lip with a spring, measuring 340 mm ID, 380 mm OD, and 20 mm width (MPN 34038020SB).
Frequently Asked Questions
What is the DDS Rotary Shaft Seal 34038020SB used for?
The DDS Rotary Shaft Seal is used to retain lubricants and exclude contaminants in rotating shaft applications. It is suitable for industrial equipment such as pumps, gearboxes, and motors where a single-lip nitrile seal with spring energizer is required for smooth bores.
What are the specifications of the DDS Rotary Shaft Seal 34038020SB?
This DDS SB-design seal has a 340 mm inner diameter, 380 mm outer diameter, and 20 mm width. It features a nitrile lip with a spring, a metal case, and is metric. The manufacturer part number is 34038020SB.
Where to buy the DDS Rotary Shaft Seal 34038020SB worldwide?
You can source the DDS Rotary Shaft Seal 34038020SB 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 34038020SB?
To install this DDS seal, ensure the housing bore is clean and smooth. Press the seal evenly into the bore using a suitable driver that contacts the metal case outer diameter. Lubricate the lip lightly before installation to prevent dry start damage.
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.
