DDS Rotary Shaft Seal: 1 Lip w/Spring, SA, Nitrile, 310 mm ID, 350 mm OD
The DDS Rotary Shaft Seal (SKU 3G-OTH-123314) is a single-lip oil seal with a reinforced metal case, designed for smooth bores. This metric SA-design seal features a nitrile lip with a spring, measuring 310 mm ID…
SKU 3G-OTH-123314
Also listed as: 31035018 SA · 31035018-SA
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 (SKU 3G-OTH-123314) is a single-lip oil seal with a reinforced metal case, designed for smooth bores. This metric SA-design seal features a nitrile lip with a spring, measuring 310 mm ID, 350 mm OD, and 18 mm width (MPN 31035018SA).
Frequently Asked Questions
What is the DDS Rotary Shaft Seal 31035018SA used for?
The DDS Rotary Shaft Seal 31035018SA is a single-lip oil seal with a reinforced metal case, designed to retain lubricants and exclude contaminants in rotating shaft applications. It is commonly used in industrial gearboxes, pumps, and motors where a smooth bore housing and metric shaft dimensions are required.
What are the specifications of the DDS 31035018SA seal?
The DDS 31035018SA seal has a 310 mm inner diameter, 350 mm outer diameter, and 18 mm width. It features a nitrile lip with a spring, SA seal design, and a reinforced metal case for smooth bores. This metric seal is manufactured by DDS under part number 31035018SA.
Where to buy the DDS 31035018SA rotary shaft seal worldwide?
You can source the DDS 31035018SA rotary shaft seal through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine DDS seals for international procurement needs.
How to install the DDS single-lip oil seal 31035018SA?
To install the DDS 31035018SA seal, ensure the housing bore is smooth and clean. Press the seal evenly into the bore using a suitable driver that contacts the metal case outer diameter, avoiding damage to the nitrile lip. Lubricate the lip and shaft before installation to prevent dry start-up. Follow standard shaft seal best practices.
Used in
Common applications for DDSDDS 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.
