Leveling Mount/Standard
Caution
Product Description
- Leveling Mount/Standard type.
- Part number for series including of NFJN, NFJNS and NFJNF type.
- Type of product : Adjusting Bolt.
- Body Material: SS400 Carbon Steel and SUS304 Stainless steel.
- Surface Treatment: Trivalent Chromate (SS400) and Electrolytic Polishing (SUS304)
- Nominal of Thread size (M): 5, 6, 8, 10, 12, 16 and 20.
- Thread Length size: 30, 40, 50, 60, 75, 80, 100, 125, 130, 150, 180, 200, 250 and 300 mm.
- Screw shafts can turn independently of a base and can tilt 3 to 5 degrees.
Leveling Mounts, Standard
Adjusting-bolt leveling mounts selected by type, nominal thread size M, thread length or configurable A dimension, and vertical load. Check the mounting dimensions and adjustment range for the installation.
- NFJN uses SS400-equivalent carbon steel with trivalent chromate treatment.
- NFJNS uses SUS304-equivalent stainless steel with electrolytic polishing.
- NFJNF provides a configurable A dimension for applications requiring a specified shaft length.
Material and surface treatment
- The screw shaft rotates and tilts 3–5°.
| Type | Material | Surface treatment |
|---|---|---|
| NFJN | SS400 equivalent | Trivalent chromate |
| NFJNF | ||
| NFJNS | SUS304 equivalent | Electropolished |
Part numbers and dimensions
Ordering example
| Type | - | A |
|---|---|---|
| NFJN12 | - | 100 |
| NFJNF10 | - | 80 |
A selected
| Type | L | D | (ℓ1) | (ℓ2) | E | B | t | M (coarse) | Vertical load capacity (kN) | Mass (g) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | M-A | NFJN, NFJNS | |||||||||
| NFJN NFJNS (stainless steel) | 5-30 | 40.5 | 30 | 3.5 | 4 | 5.4 | 8 | 1.6 | 5 | 1.5 | 15 |
| 5-60 | 70.5 | 19 | |||||||||
| 6-40 | 51 | 4 | 5 | 10 | 6 | 2.1 | 21 | ||||
| 6-80 | 91 | 28 | |||||||||
| 8-50 | 68.1 | 38 | 5.5 | 6.5 | 11 | 13 | 8 | 3.9 | 50 | ||
| 8-100 | 118.1 | 65 | |||||||||
| 10-75 | 94.6 | 7 | 8 | 17 | 10 | 4.3 | 88 | ||||
| 10-100 | 119.6 | 100 | |||||||||
| 12-50 | 78 | 60 | 8 | 10 | 18 | 19 | 2.0 | 12 | 4.9 | 142 | |
| 12-75 | 103 | 166 | |||||||||
| 12-100 | 128 | 184 | |||||||||
| 12-125 | 153 | 200 | |||||||||
| 12-150 | 178 | 219 | |||||||||
| 16-75 | 107 | 75 | 10 | 13 | 20 | 24 | 16 | 5.9 | 287 | ||
| 16-100 | 132 | 317 | |||||||||
| 16-130 | 162 | 356 | |||||||||
| 16-150 | 182 | 383 | |||||||||
| 16-180 | 212 | 422 | |||||||||
| 20-100 | 135 | 13 | 16 | 30 | 20 | 8.8 | 493 | ||||
| 20-130 | 165 | 557 | |||||||||
| 20-150 | 185 | 605 | |||||||||
| 20-180 | 215 | 671 | |||||||||
A specified
| Type | A 10 mm increments | L | D | (ℓ1) | (ℓ2) | E | B | t | Vertical load capacity (kN) | |
|---|---|---|---|---|---|---|---|---|---|---|
| Type | M (coarse) | |||||||||
| NFJNF | 10 | 80–200 | A+19.6 | 38 | 7 | 8 | 11 | 17 | 1.6 | 4.3 |
| 12 | 80–250 | A+28 | 60 | 8 | 10 | 18 | 19 | 2.0 | 4.9 | |
| 16 | 80–300 | A+32 | 75 | 10 | 13 | 20 | 24 | 5.9 | ||
| 20 | 110–300 | A+35 | 13 | 16 | 30 | 8.8 | ||||
The screw tip is painted.
- When mounting this product directly on an aluminum frame end face, check the tapped depth of the aluminum frame.
Alterations
Alterations are available. Refer to the alteration table for applicable codes, dimensional limits and conditions.
For details, please see the PDF catalog.
Application examples
Cautions and prohibitions
Select by allowable load and mounting screw diameter.
Rubber-backed types are recommended for anti-slip and vibration damping.
To make height adjustment easier after installing the adjuster pad, the threaded part is not fixed to the pad and rotates.
The threaded part can tilt slightly to absorb floor inclination; this does not affect the vertical load capacity.