Image shown is representative and may differ from the actual product in size, proportions, and color shade
ID
1.310 in
(33.27 mm)
OD
4.880 in
(123.95 mm)
Bolt Qty
4
Bolt Dia.
0.750 in
(19.05 mm)
Bolt Circle
3.500 in
(88.90 mm)
Thickness
5/16"
Detailed Description
NB65BK50-300#-1"-FF-5/16" is a Black, 65 Shore A, Sulfur Cured NBR (Nitrile, Buna-N) Full Face Gasket. It is a 65 durometer NBR (Nitrile, Buna-N). [ NB65BK50-300#-1"-FF-5/16" is a size 1, 300#-FF ASME Full Face Gasket. Material: 65 Durometer NBR NB65BK50 Full Face Gasket Size: 300#-1"-FF-5/16", 1 Pipe Size X 33.27mm ID X 123.95mm OD X 4 Bolt Qty X 19.050mm Bolt Dia. X 88.900mm Bolt Circle X 5/16" Thickness
| Technical Specification | Value |
|---|---|
| Compound Number | NB65BK50 |
| Material | NBR (Nitrile, Buna-N) |
| Cure | Sulfur Cured |
| Color | Black |
| Durometer | 65 Shore A Hardness |
| High Temperature | 95 °C / 203 °F |
| Low Temperature | -55 °C / -67 °F |
| Geometry Specifications | |
| Type | Full Face Gasket |
| Size | 300#-1"-FF-5/16" |
| Pipe Size | 1 |
| ID | 33.27 mm / 1.310 in |
| OD | 123.95 mm / 4.880 in |
| Bolt Qty | 4 |
| Bolt Dia. | 19.05 mm / 0.750 in |
| Bolt Circle | 88.90 mm / 3.500 in |
| Thickness | 5/16" |
