Image shown is representative and may differ from the actual product in size, proportions, and color shade
20.000 in
(508.00 mm)
25.750 in
(654.05 mm)
5/16"
HNBR Parker N3987-70 Ring Gasket, Size: 300#-20"-RN-5/16"
Material: HNBR Parker N3987-70 Ring Gasket
Size: 300#-20"-RN-5/16" Ring Gasket
Part Number: N3987-70-300#-20"-RN-5/16"
Color: Gray
Detailed Description
N3987-70-300#-20"-RN-5/16" is a Gray, 70 Shore A, HNBR (Hydrogenated Nitrile) Ring Gasket made from Parker Seal® (Parker). It is a 70 durometer HNBR (Hydrogenated Nitrile). Parker Seal® (Parker) N3987-70 is manufactured with the following features & specifications: ECE-R 110, CNG / LNG Compatibility. N3987-70-300#-20"-RN-5/16" is size 300#-20"-RN-5/16" Ring Gasket also referred to as 20 (Pipe Size) x 508mm (ID) x 654.05mm (OD) x 5/16" (Thickness). N3987-70-300#-20"-RN-5/16" is a size 20, 300#-RN ASME Ring Gasket. Material: 70 Durometer HNBR Parker N3987-70 Ring Gasket Size: 300#-20"-RN-5/16", 20 Pipe Size X 508mm ID X 654.05mm OD X 5/16" Thickness
| Technical Specification | Value |
|---|---|
| Compound Number | N3987-70 |
| Brand | Parker Seal® (Parker) |
| Material | HNBR (Hydrogenated Nitrile) |
| Color | Gray |
| Durometer | 70 Shore A Hardness |
| High Temperature | 140 °C / 284 °F |
| Low Temperature | -45 °C / -49 °F |
| Geometry Specifications | |
| Type | Ring Gasket |
| Size | 300#-20"-RN-5/16" |
| Pipe Size | 20 |
| ID | 508.00 mm / 20.000 in |
| OD | 654.05 mm / 25.750 in |
| Thickness | 5/16" |
| Other Specifications | |
ECE-R 110, CNG / LNG Compatibility | |
