The Style QR Buna-N Quattro Rings, -116 Size, are designed for superior sealing performance in industrial applications. Manufactured by Hercules Sealing Products, these quad rings offer an effective solution for preventing leaks in hydraulic systems. The Buna-N material is known for its excellent resistance to oils, fuels, and a wide range of temperatures, operating efficiently from -40°F to 240°F.
With a dash size of -116, these rings ensure a precise fit, enhancing sealing reliability. The rings are suitable for applications where variable diametral clearance is a consideration, providing flexibility in dynamic sealing environments. Packaged in a convenient set of five, these rings are an essential component for maintaining system integrity and performance.
SKU: QR-4116
Supplier Part Number (MPN): QR-4116
Alternate Part Numbers: C1FC83, MI-01234917, MINO-00407X70520
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Specifications
Alternate Part Numbers
Alternate Part NumberC1FC83, Alternate Part Number MI-01234917, Alternate Part Number MINO-00407X70520
Dash Size
-116
Brand
Hercules Sealing Products
Brand
Hercules Sealing Products
Pack Size
1.00
UOM
EA
Package Qty.
5
Supplier Part Number
QR-4116
Product Weight
0.02 lbs
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QR-4217Style QR Buna-N Quattro Ring
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Product Questions & Answers (2)
Question by: Patty W on Nov 7, 2025, 3:42 PM
How do these quattro rings hold up with different clearances, like if things ain't perfectly aligned?
Answer by: Customer Support on Nov 9, 2025, 7:58 AM
These Buna-N quad rings are well-suited for applications where there's variable diametral clearance. They provide some flexibility in dynamic sealing environments, which helps maintain system integrity.
Question by: Billy S on Jan 18, 2026, 6:58 PM
temp range on these quad rings -- can they hold up somewhere that gets real hot in the summer and freezes over in the winter?
Answer by: Customer Support on Jan 19, 2026, 9:10 PM
Buna-N handles a pretty wide swing. These are rated from -40°F up to 240°F, so seasonal temperature changes in most working environments won't be an issue. Whether it's a frigid morning startup or a hot hydraulic system running all afternoon, the material stays within its rated range.
