DDS Single-Lip Oil Seal with Rubber-Enclosed Case for Rough Bores
The DDS Rotary Shaft Seal is a single-lip oil seal with a rubber-enclosed case designed for rough bores. This metric SF-design seal features a nitrile lip with a spring, measuring 330 mm inner diameter, 370 mm outer…
SKU 3G-OTH-124332
Also listed as: 33037018 SF · 33037018-SF
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 rubber-enclosed case designed for rough bores. This metric SF-design seal features a nitrile lip with a spring, measuring 330 mm inner diameter, 370 mm outer diameter, and 18 mm width (MPN 33037018SF).
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 nitrile design with spring maintains sealing pressure on shafts, making it suitable for industrial applications requiring reliable oil retention in harsh environments.
What are the specifications of the DDS 33037018SF rotary shaft seal?
The DDS 33037018SF is a metric SF-design single-lip oil seal with a rubber-enclosed case for rough bores. It has a 330 mm inner diameter, 370 mm outer diameter, 18 mm width, and a nitrile lip with a spring. The manufacturer part number is 33037018SF.
Where to buy DDS rotary shaft seals worldwide?
3G Electric supplies DDS rotary shaft seals worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine DDS parts like the 33037018SF and deliver them to your facility, ensuring compliance with local import requirements.
How to install a DDS rotary shaft seal?
To install a DDS rotary shaft seal, ensure the housing bore is clean and free of burrs. Lubricate the seal lip and shaft with compatible oil, then press the seal evenly into the bore using a driver tool that contacts the outer case only. Avoid damaging the nitrile lip or spring during installation.
Used in
Common applications for DDSDDS 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.
