
Image shown is representative and may differ from the actual product in size, proportions, and color shade
56.000 in
(1422.40 mm)
69.500 in
(1765.30 mm)
36
2.380 in
(60.45 mm)
65.000 in
(1651.00 mm)
1/2"

NBR NB70BK10 Full Face Gasket, Size: 300#-56"B-FF-1/2"
Material: NBR NB70BK10 Full Face Gasket
Size: 300#-56"B-FF-1/2" Full Face Gasket
Part Number: NB70BK10-300#-56"B-FF-1/2"
NB70BK10
NBR (Nitrile, Buna-N)
70
Shore A
High Temperature Material
Low Temperature Material
Color: Black
Detailed Description
NB70BK10-300#-56"B-FF-1/2" is a Black, 70 Shore A, NBR (Nitrile, Buna-N) Full Face Gasket. It is a 70 durometer NBR (Nitrile, Buna-N). NB70BK10 is manufactured with the following features & specifications: High Temperature Material, Low Temperature Material. NB70BK10-300#-56"B-FF-1/2" is size 300#-56"B-FF-1/2" Full Face Gasket also referred to as 56 B (Pipe Size) x 1422.4mm (ID) x 1765.3mm (OD) x 36 (Bolt Qty) x 60.45mm (Bolt Dia.) x 1651mm (Bolt Circle) x 1/2" (Thickness). NB70BK10-300#-56"B-FF-1/2" is a size 56 B, 300#-FF ASME Ring Gasket. Material: 70 Durometer NBR NB70BK10 Full Face Gasket Size: 300#-56"B-FF-1/2", 56 B Pipe Size X 1422.4mm ID X 1765.3mm OD X 36 Bolt Qty X 60.450mm Bolt Dia. X 1651.000mm Bolt Circle X 1/2" Thickness

| Technical Specification | Value |
|---|---|
| Compound Number | NB70BK10 |
| Material | NBR (Nitrile, Buna-N) |
| Color | Black |
| Durometer | 70 Shore A Hardness |
| High Temperature | 135 °C / 275 °F |
| Low Temperature | -45 °C / -49 °F |
| Geometry Specifications | |
| Type | Full Face Gasket |
| Size | 300#-56"B-FF-1/2" |
| Pipe Size | 56 B |
| ID | 1422.40 mm / 56.000 in |
| OD | 1765.30 mm / 69.500 in |
| Bolt Qty | 36 |
| Bolt Dia. | 60.45 mm / 2.380 in |
| Bolt Circle | 1651.00 mm / 65.000 in |
| Thickness | 1/2" |


