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NBR Connector Rubber Seal Wire Harness Grommet Cable Entry Oil Resistant 20mm OD for Automotive

NBR Connector Rubber Seal Wire Harness Grommet Cable Entry Oil Resistant 20mm OD for Automotive

NBR Connector Rubber Seal

Wire Harness Grommet Cable Entry

Oil Resistant 20mm OD

Place of Origin:

Dongguan, Guangdong, China

Brand Name:

ORK

Certification:

ISO 9001, IATF 16949, RoHS, REACH, UL

Model Number:

ORK-CRS-NBR-20

Contact Us
Request A Quote
Product Details
Material:
NBR (Buna-N)
Hardness:
70 +/- 5 Shore A
Inner Diameter:
12 Mm
Cross Section:
4 Mm
Outer Diameter:
20 Mm
Temperature Range:
-40 C To 120 C
Oil And Fuel Resistance:
Excellent
Tensile Strength:
>= 10 MPa
Elongation At Break:
>= 300%
Compression Set:
<= 35%
Seal Type:
Static And Dynamic
Application:
Automotive Wire Harness, Connector Housing, Electrical Enclosure
Standard:
ASTM D2000, ISO 3601
Color:
Black
OEM/ODM:
Available
Google Search Terms:
Connector Rubber Seal, Wire Harness Grommet, NBR O Ring
Highlight:

NBR Connector Rubber Seal

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Wire Harness Grommet Cable Entry

,

Oil Resistant 20mm OD

Payment & Shipping Terms
Minimum Order Quantity
USD 100 minimum order value per size
Price
Negotiable - quoted by size, material, hardness and color
Packaging Details
PE bags inside, export cartons outside, pallets available
Delivery Time
7-15 days after sample approval
Payment Terms
T/T, L/C at sight
Supply Ability
100,000,000 pieces per week
Product Description
NBR Connector Rubber Seal

NBR Connector Rubber Seal

A 70 Shore A nitrile connector seal engineered for reliable oil resistance, harness retention and long service life in automotive and electrical assemblies.

Material Performance

CompoundNBR (Buna-N), black
Hardness70 +/- 5 Shore A
Temperature-40 C to 120 C
Oil and fuel resistanceExcellent mineral oil, grease and diesel resistance
Mechanical strengthTensile strength >= 10 MPa; elongation >= 300%
Compression set<= 35% at 70 C for 24 h
Size12 mm ID x 4 mm CS, 20 mm OD
SurfaceISO 3601-3 visual inspection, free of cracks and bubbles

Application Scenarios

  • Automotive wire harness pass-through and connector housing sealing
  • Electrical junction boxes, control panels and cable entry glands
  • Pump, valve and small motor connector interfaces exposed to oil mist
  • OEM cable assemblies requiring flexible compression and strain relief

Certifications & Compliance

ISO 9001IATF 16949RoHSREACHUL recognized compound options

Google Search Intent Keywords

connector rubber sealwire harness grommetNBR O ringoil resistant connector sealcustom rubber grommet
OEM & ODM Support Custom dimensions, hardness, color and compound options are available. Send drawings in PDF, DWG, DXF, STEP or IGS for a fast quotation.
Request a free NBR sample and size quotation
ORK Seals, Durable and Safer

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