DDS Rotary Shaft Seal: 1 Lip w/Spring, SB, Nitrile, 4.75 in ID, 5.75 in OD
The DDS Rotary Shaft Seal is a single-lip oil seal with a metal case, designed for smooth bores. This SB-design seal has a nitrile lip with a spring, measuring 4.75 inches ID, 5.75 inches OD, and 0.5 inches width…
SKU 3G-OTH-124213
Also listed as: 1206514605127SB · 120 65146 0512 7SB · 120-65146-0512-7SB
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 SB-design seal has a nitrile lip with a spring, measuring 4.75 inches ID, 5.75 inches OD, and 0.5 inches width (MPN 120.65146.0512.7SB). It is an inch-system component from DDS.
Frequently Asked Questions
What is the DDS Rotary Shaft Seal used for?
The DDS Rotary Shaft Seal is used to retain lubricants and exclude contaminants in rotating shaft applications. It is ideal for industrial equipment such as pumps, gearboxes, and motors where a single-lip seal with a metal case is required for smooth bore housings.
What are the specifications of the DDS Rotary Shaft Seal?
This DDS seal has a nitrile lip with a spring, an SB design, and a metal case. It measures 4.75 inches ID, 5.75 inches OD, and 0.5 inches width. The system of measurement is inch, and the manufacturer part number is 120.65146.0512.7SB.
Where to buy the DDS Rotary Shaft Seal worldwide?
You can source the DDS 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.
How to install a DDS Rotary Shaft Seal?
To install, ensure the housing bore is clean and smooth. Press the seal evenly into the bore using a seal driver or socket that contacts the metal case outer diameter. Lubricate the lip with compatible oil before installation. Avoid damaging the sealing lip during assembly.
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.
