DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 4.375 in ID, 6 in OD
The DDS Rotary Shaft Seal is a dual-lip oil seal with a rubber-enclosed case for rough bores, featuring a TC design. It has a 4.375-inch inner diameter, 6-inch outer diameter, and 0.5-inch width, constructed from…
SKU 3G-OTH-154732
Also listed as: 111121524127TC · 111 12152 412 7TC · 111-12152-412-7TC
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The DDS Rotary Shaft Seal is a dual-lip oil seal with a rubber-enclosed case for rough bores, featuring a TC design. It has a 4.375-inch inner diameter, 6-inch outer diameter, and 0.5-inch width, constructed from nitrile material. This inch-sized seal includes a spring-loaded lip and is identified by manufacturer part number 111.12152.412.7TC.
Frequently Asked Questions
What is a DDS rotary shaft seal used for?
A DDS rotary shaft seal prevents fluid leakage and contaminant ingress in rotating equipment such as pumps, gearboxes, and motors. Its dual-lip design with a spring-loaded lip provides reliable sealing in industrial applications where shaft speeds and pressures are moderate.
What are the specifications of the DDS rotary shaft seal 111.12152.412.7TC?
This DDS seal has a 4.375-inch inner diameter, 6-inch outer diameter, and 0.5-inch width. It is a TC-type dual-lip seal with a rubber-enclosed case for rough bores, made from nitrile material. The manufacturer part number is 111.12152.412.7TC.
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 genuine DDS seals like the 111.12152.412.7TC and deliver to your facility. Contact us for availability and lead time.
How to install a DDS dual-lip oil seal?
Ensure the housing bore is clean and free of burrs. Lubricate the seal lip and shaft with compatible oil. Press the seal evenly into the bore using a suitable driver, avoiding cocking or damage to the rubber case. Never strike the seal directly with a hammer.
Used in
Common applications for DDSDDS Products
3G Electric supplies DDS dual-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.
