Weld bushings GN 7490 are used on containers, tanks, or hydraulic cylinders for mounting instruments such as fluid fill or drain plugs, breather elements, or fluid sight glasses.
The plain surfaces are machined, with the result that they can be used as sealing surfaces in connection with a suitable sealing element or compound. The significant wall thickness prevents deformation or burn-through during welding.
Type B with flange is used if exact positioning via the bore hole or a low overall height is required.
SteelST
RoHS
| A | With chamfer |
| B | With flange |
| d1 Pipe thread | Fine thread | d2 | d3 | h1 | h2 | ||
|---|---|---|---|---|---|---|---|
| G 1/8 | M 10 x 1 | - | - | 0.79 | 0.63 | 0.39 | 0.12 |
| G 1/4 | M 12 x 1.5 | M 14 x 1.5 | - | 0.94 | 0.79 | 0.55 | 0.12 |
| G 3/8 | M 16 x 1.5 | - | - | 1.10 | 0.87 | 0.55 | 0.18 |
| G 1/2 | M 18 x 1.5 | M 20 x 1.5 | M 22 x 1.5 | 1.26 | 1.02 | 0.63 | 0.18 |
| G 3/4 | M 26 x 1.5 | M 27 x 2 | - | 1.57 | 1.26 | 0.71 | 0.24 |
| G 1 | M 33 x 2 | - | - | 1.97 | 1.57 | 0.79 | 0.30 |
| G 1 1/4 | M 42 x 2 | - | - | 2.36 | 1.97 | 0.87 | 0.30 |
| G 1 1/2 | M 48 x 2 | - | - | 2.56 | 2.17 | 0.94 | 0.30 |
| G 2 | - | - | - | 3.15 | 2.76 | 1.06 | 0.31 |
| G 2 1/2 | - | - | - | 3.74 | 3.35 | 1.18 | 0.31 |
| G 3 | - | - | - | 4.33 | 3.94 | 1.30 | 0.31 |
| Min | Max | Price |
|---|---|---|
| 1 | 99 | $2.60 |
| 100 | 249 | $2.39 |
| 250 | 499 | $2.17 |
| ≥ 500 | $1.95 |
Our service team is available from Monday to Friday between 7:30 AM and 5:00 PM Central Time: 800-877-8351
Attention Valued Customer,
Beginning June 15, 2024, we will implement a price adjustment. Some items will have a price decrease, while others will increase. The adjustment helps ensure our commitment to providing our customers with the best products and services.
We will honor current published prices through June 14, 2024.
Customers with pricing agreements will not be effected until annual pricing is reviewed.
Thank you
J.W. Winco