OEM U-Cup, 1.875 in OD, 1.25 in ID, For 0.343 in Groove Wd, Buna N
The APPROVED VENDOR U-Cup (SKU 3G-OTH-171178) is a dual rod and piston seal with a 1.25-inch inside diameter, 1.875-inch outside diameter, and a 0.343-inch groove width. It is made of Buna N material with a 70 Shore…
SKU 3G-OTH-171178
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 APPROVED VENDOR U-Cup (SKU 3G-OTH-171178) is a dual rod and piston seal with a 1.25-inch inside diameter, 1.875-inch outside diameter, and a 0.343-inch groove width. It is made of Buna N material with a 70 Shore A durometer hardness.
Frequently Asked Questions
What is an APPROVED VENDOR U-Cup used for?
An APPROVED VENDOR U-Cup is a dual rod and piston seal used in hydraulic and pneumatic cylinders to prevent fluid leakage. It is suitable for industrial applications requiring reliable sealing in reciprocating motion, such as in material handling, machining, and power transmission equipment.
What are the specifications of the APPROVED VENDOR U-Cup ?
The APPROVED VENDOR U-Cup has a 1.25-inch inside diameter, 1.875-inch outside diameter, and a 0.343-inch groove width. It is made of Buna N material with a 70 Shore A durometer hardness, providing good resistance to petroleum-based fluids and moderate temperatures.
Where to buy APPROVED VENDOR U-Cup worldwide?
3G Electric supplies the APPROVED VENDOR U-Cup worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this dual rod and piston seal.
How to install an APPROVED VENDOR U-Cup?
To install an APPROVED VENDOR U-Cup, ensure the gland and groove are clean and free of burrs. Lubricate the seal with compatible hydraulic fluid, then carefully press it into the groove without twisting. Use a seal installation tool to avoid damage. Follow standard hydraulic seal installation practices for best results.
OEM Products
3G Electric supplies OEM dual rod & piston seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.