Item No. RG-012
Rubber cable rings are ring-shaped rubber components that guide, route, and protect wires and cables as they pass through panels, housings, and equipment frames. Mounted at the entry or exit point, the ring lines the opening so cables move freely without rubbing against sharp metal edges, chafing on rough surfaces, or vibrating against the surrounding structure.
Qingdao Todo Rubber specializes in manufacturing rubber molded parts. Customization is our core strength — we produce rubber molded parts based on customer's drawings or samples. Our rubber molded parts include rubber gaskets, rubber grommets, rubber washers, rubber seals, silicone molded products, rubber boat rollers, rubber dock bumpers, and more.
Ring-shaped design – guides cables through panels, walls, and housings
Material options – EPDM, NBR, silicone, FKM, CR, and NR
Edge protection – prevents cable chafing and cutting on sharp openings
Vibration damping – reduces cable movement and rattling within the ring
Electrical insulation – isolates cables from conductive metal panels
Weather & chemical resistance – grade-dependent resistance to UV, ozone, oils, and moisture
Temperature stability – performs across a wide range depending on compound
Multiple inner diameters – fits different cable bundles and wire gauges
Easy installation – press-fit, snap-in, or screw-mounted designs
Made to drawing or sample – custom sizes, profiles, and compounds
Protects Cables From Sharp Edges – Lines the opening so wires and cables pass through without cutting, chafing, or abrasion damage, extending cable service life.
Guides and Organizes Routing – Keeps cables aligned and separated as they pass through panels and equipment, reducing tangling and simplifying maintenance.
Reduces Vibration and Noise – Rubber absorbs cable movement and dampens rattling where cables pass through rigid panels.
Electrical Insulation – Isolates cables from conductive metal panels, reducing short-circuit and grounding risks.
Material Choice for Every Environment – EPDM for weather and water, NBR for oils, silicone for high temperatures, and FKM for aggressive chemicals.
Electrical panels & control cabinets – cable entry and routing protection
Industrial machinery – cable guides through frames and housings
Automotive – body panel wire pass-throughs, harness routing
Electronics & appliances – cable exits from housings and chassis
Marine & offshore – deck and bulkhead cable routing
HVAC systems – sensor and control cable entries
Material
EPDM, SBR, NR. NBR, CR, Silicone, Viton
Hardness
30 ShA – 80 ShA.
Color
OEM colors according to RAL or Pantone No.
Size
OEM sizes according to customer’s requirement.
Logo
Customized logo according to customer’s need.
Standard: Goods are typically supplied in about 20-25kg/carton.
Standardized Pallets: Goods are stacked on heat-treated (ISPM 15) or plastic pallets, optimized for forklift handling. Rigid Corner Protectors: High-impact cardboard corner guards are applied to the full height of the stack. This prevents the straps from cutting into the rubber and maintains the vertical integrity of the pallet.
What is the difference between a rubber cable ring and a rubber grommet?
A grommet typically lines a hole in a thin panel. A cable ring is often larger and may be mounted at the entry point of a housing or equipment frame to guide and protect multiple cables.
What materials are available for rubber cable rings?
EPDM, silicone, FKM (Viton®), NBR, CR (neoprene), and NR (natural rubber), plus custom compounds to suit specific environments.
What inner diameters can you produce?
We offer a wide range of standard sizes and manufacture custom inner diameters to fit your specific cable bundle or wire gauge.
How are cable rings installed?
Depending on design, they are press-fitted, snapped into place, or screw-mounted to the panel or housing.
What temperature range can rubber cable rings handle?
Depending on material: NBR (-30°C to +110°C), EPDM (-50°C to +150°C), Silicone (-60°C to +200°C), FKM (-20°C to +200°C).
Are they resistant to oils and chemicals?
NBR offers excellent oil and fuel resistance. EPDM is ideal for water, weather, and outdoor exposure. Contact us for specific chemical compatibility.
If you have any questions or needs about the product, please fill in the following form and we wll contact you as soon as possible.
PHONE: +86 0532 8769 9025
EMAIL: sales@todorubber.com
Located in Jimo
Located in Xinhe
