
Hammond 1431-26BK3 16 x 8 in Satin Black Chassis Bottom Plate
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Create Free Business AccountKey Features
- Satin black bottom plate for 16 x 8 in 1441-26 and 1441-28 chassis
- One plate for both 2 in and 3 in chassis heights
- 16 in x 8 in x 0.04 in (406 x 203 x 1 mm); 0.036 in steel
- 4 punched holes, 3/16 in diameter; chassis has 1/8 in holes
- Pairs with 1421J6BK black cover screws and the 1451-26BK3 perforated cover (sold separately)
- RoHS and REACH compliant; 1.26 lbs (0.57 kg)
For the 16 in x 8 in size of the 1441 Series steel chassis, the 1431-26BK3 is the satin black bottom plate. It closes the underside of the 1441-26BK3 and 1441-28BK3 satin black chassis (and the grey 1441-26 and 1441-28), giving a larger chassis a uniform black base.
Size is 16 in x 8 in x 0.04 in (406 mm x 203 mm x 1 mm), and per the drawing the plate is formed from 0.036 in steel with a satin black powder paint finish. It is punched with 4 holes of 3/16 in diameter, and the chassis includes 1/8 in holes to allow the plate to be installed.
Two chassis heights share this plate: 2.00 in (51 mm) for the 1441-26 family and 3.00 in (76 mm) for the 1441-28 family, both 16.00 in (406 mm) wide and 8.00 in (203 mm) deep in 20 gauge steel. On the 1441-26 drawing, the assembled inner box measures 404.57 mm [15.93 in] long, 201.37 mm [7.93 in] wide and 48.97 mm [1.93 in] high. The 1451-26BK3 satin black perforated cover is listed for the top of this size.
No screws are supplied; the drawing lists 1421J6BK black and 1421J6 natural finish cover screws, six 6-32 x 1/4 in self-tapping screws per package. The 1431-26BK3 is RoHS and REACH compliant and ships in a bag at 1.26 lbs (0.57 kg). Its grey counterpart is 1431-26.
Ideal For
- Black base plate for 16 x 8 in steel chassis
- Satin black chassis at 2 in or 3 in height
- Larger tube and vintage-style builds
- Closed enclosures with a 1451-26BK3 perforated cover
Hardware
| Hardware Included | No, order separately |
| Black Cover Screws | 1421J6BK (Pkg 6, 6-32 x 1/4 in self-tapping) |
| Natural Finish Cover Screws | 1421J6 (Pkg 6, 6-32 x 1/4 in self-tapping; series sheet: pan head, type C) |
Overview
| Type | Bottom Plate |
| Color | Black |
| Series | 1441 Series Steel Chassis (accessory) |
| CAD Models | Solid models of the enclosure available in STEP or IGES |
| Description | STEEL CHASSIS COVER 16 X 8 |
| Part Number | 1431-26BK3 |
| Factory Modification | Enclosures can be factory modified (milling, drilling, printing) |
Dimensions
| Size (L X W X H) | 16 in x 8 in x 0.04 in (406 mm x 203 mm x 1 mm) |
| Chassis Height (Drawing, 1441-26) | 50.80 mm [2.00 in] |
| Assembly Inner Box Width (Drawing, 1441-26) | 201.37 mm [7.93 in] |
| Assembly Inner Box Height (Drawing, 1441-26) | 48.97 mm [1.93 in] |
| Assembly Inner Box Length (Drawing, 1441-26) | 404.57 mm [15.93 in] |
Identifiers
| UPC | 623980964270 |
| UNSPSC | 39121301 |
Compatibility
| Grey Bottom Panel (Same Size) | 1431-26 |
| Fits Chassis 1441-26 / 1441-26BK3 | 16.00 in (406 mm) W x 8.00 in (203 mm) D x 2.00 in (51 mm) H, 20 gauge steel |
| Fits Chassis 1441-28 / 1441-28BK3 | 16.00 in (406 mm) W x 8.00 in (203 mm) D x 3.00 in (76 mm) H, 20 gauge steel |
| Matching Perforated Chassis Covers | 1451-26 (grey), 1451-26BK3 (satin black) |
| Satin Black Bottom Panel (Same Size) | 1431-26BK3 |
Packaging & Shipping
| Packaging Type | Bag |
| Shipping Weight | 1.26 lbs (0.57 kg) |
Construction & Finish
| Finish | Satin black powder paint |
| Material | Steel |
| Mounting Holes | Punched with 4 holes, 3/16 in diameter |
| Bottom Plate Material Thickness | 0.036 in steel (0.91 mm) |
| Chassis Material Thickness (1441-26 Drawing) | 0.036 in steel (0.91 mm) |
Compliance & Certifications
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Frequently Asked Questions
Which chassis does the 1431-26BK3 fit?▾
The 1441-26, 1441-26BK3, 1441-28 and 1441-28BK3 chassis, all 16.00 in wide by 8.00 in deep, at 2.00 in or 3.00 in high.
What screws are recommended?▾
The drawing lists 1421J6BK black cover screws or 1421J6 natural finish screws, each a pack of six 6-32 x 1/4 in self-tapping screws. They are sold separately.
What is the plate made of?▾
Steel; the drawing states the bottom plate is 0.036 in steel, finished in satin black powder paint.
How much does it weigh to ship?▾
1.26 lbs (0.57 kg), packed in a bag.
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