
Image shown is representative and may differ from the actual product in size, proportions, and color shade
1.060 in
(26.92 mm)
2.620 in
(66.55 mm)
1/2"

NBR NB70BK09 Ring Gasket, Size: 300#-0.75"-RN-1/2"
Material: NBR NB70BK09 Ring Gasket
Size: 300#-0.75"-RN-1/2" Ring Gasket
Part Number: NB70BK09-300#-0.75"-RN-1/2"
Color: Black
Detailed Description
NB70BK09-300#-0.75"-RN-1/2" is a Black, 70 Shore A, Sulfur Cured NBR (Nitrile, Buna-N) Ring Gasket. It is a 70 durometer NBR (Nitrile, Buna-N). [NB70BK09 is manufactured with the following features & specifications: NSF 61 Certified. NB70BK09-300#-0.75"-RN-1/2" is size 300#-0.75"-RN-1/2" Ring Gasket also referred to as 0.75 (Pipe Size) x 26.92mm (ID) x 66.55mm (OD) x 1/2" (Thickness). NB70BK09-300#-0.75"-RN-1/2" is a size 0.75, 300#-RN ASME Ring Gasket. Material: 70 Durometer NBR NB70BK09 Ring Gasket Size: 300#-0.75"-RN-1/2", 0.75 Pipe Size X 26.92mm ID X 66.55mm OD X 1/2" Thickness

| Technical Specification | Value |
|---|---|
| Compound Number | NB70BK09 |
| Material | NBR (Nitrile, Buna-N) |
| Cure | Sulfur Cured |
| Color | Black |
| Durometer | 70 Shore A Hardness |
| High Temperature | 125 °C / 257 °F |
| Low Temperature | -35 °C / -31 °F |
| Geometry Specifications | |
| Type | Ring Gasket |
| Size | 300#-0.75"-RN-1/2" |
| Pipe Size | 0.75 |
| ID | 26.92 mm / 1.060 in |
| OD | 66.55 mm / 2.620 in |
| Thickness | 1/2" |
| Other Specifications | |
NSF 61 Certified | |


