
Image shown is representative and may differ from the actual product in size, proportions, and color shade
10.000 in
(254.00 mm)
17.500 in
(444.50 mm)
16
1.120 in
(28.45 mm)
15.250 in
(387.35 mm)
1/2"

NBR NB50BK26 Full Face Gasket, Size: 300#-10"-FF-OLD-1/2"
Material: NBR NB50BK26 Full Face Gasket
Size: 300#-10"-FF-OLD-1/2" Full Face Gasket
Part Number: NB50BK26-300#-10"OLD-FF-1/2"
NB50BK26
NBR (Nitrile, Buna-N)
50
Shore A
PTFE Filled
Color: Black
Detailed Description
NB50BK26-300#-10"OLD-FF-1/2" is a Black, 50 Shore A, NBR (Nitrile, Buna-N) Full Face Gasket. It is a 50 durometer NBR (Nitrile, Buna-N). NB50BK26 is manufactured with the following features & specifications: PTFE Filled. NB50BK26-300#-10"OLD-FF-1/2" is size 300#-10"-FF-OLD-1/2" Full Face Gasket also referred to as 10 OLD (Pipe Size) x 254mm (ID) x 444.5mm (OD) x 16 (Bolt Qty) x 28.45mm (Bolt Dia.) x 387.35mm (Bolt Circle) x 1/2" (Thickness). NB50BK26-300#-10"OLD-FF-1/2" is a size 10 OLD, 300#-FF ASME Ring Gasket. Material: 50 Durometer NBR NB50BK26 Full Face Gasket Size: 300#-10"-FF-OLD-1/2", 10 OLD Pipe Size X 254mm ID X 444.5mm OD X 16 Bolt Qty X 28.450mm Bolt Dia. X 387.350mm Bolt Circle X 1/2" Thickness

| Technical Specification | Value |
|---|---|
| Compound Number | NB50BK26 |
| Material | NBR (Nitrile, Buna-N) |
| Color | Black |
| Durometer | 50 Shore A Hardness |
| High Temperature | 125 °C / 257 °F |
| Low Temperature | -35 °C / -31 °F |
| Geometry Specifications | |
| Type | Full Face Gasket |
| Size | 300#-10"-FF-OLD-1/2" |
| Pipe Size | 10 OLD |
| ID | 254.00 mm / 10.000 in |
| OD | 444.50 mm / 17.500 in |
| Bolt Qty | 16 |
| Bolt Dia. | 28.45 mm / 1.120 in |
| Bolt Circle | 387.35 mm / 15.250 in |
| Thickness | 1/2" |



