RPM ENGINEERING Grommet: Style 1 Grommet, Buna-N, 0.31 in Inside Dia
The RPM ENGINEERING Style 1 Grommet (MPN NBRMS35489-9X) is a Mil-Spec grommet made from Buna-N with a hardness of 50A, an inside diameter of 0.31 in, and an outside diameter of 0.81 in. It is abrasion resistant and…
SKU 3G-OTH-508239
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Product Description
The RPM ENGINEERING Style 1 Grommet (MPN NBRMS35489-9X) is a Mil-Spec grommet made from Buna-N with a hardness of 50A, an inside diameter of 0.31 in, and an outside diameter of 0.81 in. It is abrasion resistant and meets ASTM D2000 M6BG607 standards.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the RPM ENGINEERING Style 1 Grommet used for?
This Mil-Spec grommet protects cables and hoses passing through metal panels in industrial machinery, electrical enclosures, and fluid power systems. Its abrasion-resistant Buna-N material seals out contaminants while dampening vibration, making it suitable for demanding plant-floor and field applications.
What are the specifications of the RPM ENGINEERING NBRMS35489-9X grommet?
The RPM ENGINEERING Style 1 Grommet (MPN NBRMS35489-9X) has a 0.31 in inside diameter and 0.81 in outside diameter. It is made of Buna-N with 50A hardness, is abrasion resistant, and meets ASTM D2000 M6BG607 standards. This Mil-Spec design ensures reliable cable pass-through protection.
Where to buy RPM ENGINEERING grommets worldwide?
3G Electric supplies RPM ENGINEERING grommets like the NBRMS35489-9X to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this Mil-Spec component.
How to select the right RPM ENGINEERING grommet size?
Measure the hole diameter in your panel and the cable or hose outside diameter. Choose a grommet with an inside diameter slightly smaller than your cable for a snug fit, and an outside diameter that matches the panel hole. The RPM ENGINEERING Style 1 grommet's 0.31 in ID and 0.81 in OD suit common panel openings.
RPM ENGINEERING Products
3G Electric supplies RPM ENGINEERING style 1 grommets - mil spec.. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









