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Leveling Screws Standard (C-LVBA12-40)
Part Number
Configured Part Number is shown.
C-LVBA12-40
For common accessories, please refer to
(Economy series) Lock nut for horizontal Adjusting BoltsProduct Overview of Adjusting Bolts
Product Feature of Adjusting Bolts
Feature of Adjusting Bolts 2: It is often used in combination with the lock nut, which can be used to adjust the workpiece position slightly through the Adjusting Bolts, so as to play the role of precise positioning.
Feature of Adjusting Bolts 3: Different threads and lengths are available to choose from depending on the actual design.
Feature of Adjusting Bolts 4: The front end is a hexagon, which can be adjusted by a hexagonal wrench.
Dimensional Drawing of Adjusting Bolts
Specifications Overview of Adjusting Bolts
| Type of Adjusting Bolts |  Material |  Surface Treatment |
| C-LVBA | S45C | Trivalent Chromate Treatment |
Usage Method of Adjusting Bolts
| No. | Product Drawings of Adjusting Bolts | Intended Use of Adjusting Bolts |
| STEP ① |  | Loosen the fixed Adjusting Bolts. |
| STEP ② |  | The height of the bottom plate can be adjusted by turning the Adjusting Bolts(C-LVBA) with a wrench. |
| STEP ③ |  | After the height of the bottom plate is determined, tighten the fixed bolt again. Then tighten the lock nut (C-LVNA) to prevent the bottom plate from turning. |
Example Use of Adjusting Bolts
Long precision slider
Mechanism Function of Adjusting Bolts:
The flatness of the slider can be confirmed and adjusted by the gradienter.
After leveling, the slider can be used to confirm the warpage and displacement of the long workpiece.
The function of the Adjusting Bolts:
the slider is leveled through the up and down adjustment of multiple Adjusting Bolts.
Related Industries of Adjusting Bolts
| Electronic & Electrical Appliances | Smart phone | Medical | ||
 |  |  | ||
| Robotics | Semiconductor | Lithium battery | ||
 |  |  |
Precautions of Adjusting Bolts
Related Products of Adjusting Bolts
| (Economy series) Lock nut for horizontal Adjusting Bolts | With flanged linear bearing Standard type | Hexagonal Posts Both Ends Tapped | ||
 |  |  | ||
| Typical model of Adjusting Bolts: C-LVBA12 | Typical model of Adjusting Bolts: LHIFR20 | Typical model of Adjusting Bolts: LSBRK13-100 | ||
| Advantages of Adjusting Bolts: Economy series products, min. shipped in 1 day at the earliest | Advantages of Adjusting Bolts: High quality, low price, short delivery time | Advantages of Adjusting Bolts: Easy to mount, suitable for narrow spaces. |
Specification Table of Adjusting Bolts
to 
. | Part Number (Type· M) | - | L | |
| C-LVBA10 | - | 30 |
| Part Number | L | d | M×Thread Pitch (Fine Thread) | T | B | Applicable Bolt | ||||||
| Type | M (Fine Thread) | |||||||||||
| C-LVBA | 10 | 15 | 20 | 25 | 30 | 5.5 | 10×1.0 | 4 | 17 | M4・5 | ||
| 12 | 15 | 20 | 25 | 30 | 40 | 7 | 12×1.0 | 5 | 19 | M6 | ||
| 16 | 20 | 25 | 30 | 40 | 50 | 9 | 16×1.5 | 22 | M8 | |||
| 20 | 25 | 30 | 40 | 50 | 13 | 20×1.5 | 27 | M10・12 | ||||
to 
. | Part Number (Type· M) | - | L | |
| C-LVBA10 | - | 30 |
| Part Number | L | d | M×Thread Pitch (Fine Thread) | T | B | Applicable Bolt | ||||||
| Type | M (Fine Thread) | |||||||||||
| C-LVBA | 10 | 15 | 20 | 25 | 30 | 5.5 | 10×1.0 | 4 | 17 | M4・5 | ||
| 12 | 15 | 20 | 25 | 30 | 40 | 7 | 12×1.0 | 5 | 19 | M6 | ||
| 16 | 20 | 25 | 30 | 40 | 50 | 9 | 16×1.5 | 22 | M8 | |||
| 20 | 25 | 30 | 40 | 50 | 13 | 20×1.5 | 27 | M10・12 | ||||
Part Number
CAD Data download and 3D preview are not available because the part number has not yet been determined.
- *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
- Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
Basic Information
| Tightening Method | Wrench | Screw Type | Fine | Type_02 | Adjusting Bolt |
|---|---|---|---|---|---|
| Material | S45C | Surface Treatment | Glossy Chromate |
Please check the type/dimensions/specifications of the part C-LVBA12-40 in the Leveling Screws Standard series.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Frequently asked question (FAQ)
- Question: What are the uses of the adjusting bolt?
- Answer: It is mainly used to adjust the position of the workpiece (match with the thread of the workpiece and lock with a lock nut).
- Question: What is the strength class of the adjusting bolt?
- Answer: This product is an adjusting bolt, not a tightening bolt, so there is no strength class.
- Question: Which parts and components sold by MISUMI are generally used for adjusting bolts?
- Answer: It is recommended to be used with lock nuts, hex socket bolts, hexagonal bolts, contour bolts, etc.
Products like this...
| Part Number |
|---|
| C-LVBA10-30 |
| C-LVBA12-15 |
| C-LVBA12-20 |
| C-LVBA16-20 |
| C-LVBA16-25 |
| C-LVBA16-30 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Thread Dia. x Pitch | Screw Length L (mm) |
|---|---|---|---|---|---|---|
MYR 7.07 | 1 Piece(s) | Available | 1 Day(s) | M10x1.0 | 30 | |
MYR 6.37 | 1 Piece(s) | Available | 5 Day(s) | M12x1.0 | 15 | |
MYR 6.70 | 1 Piece(s) | Available | 1 Day(s) | M12x1.0 | 20 | |
MYR 7.07 | 1 Piece(s) | Available | 1 Day(s) | M16x1.5 | 20 | |
MYR 7.42 | 1 Piece(s) | Available | 1 Day(s) | M16x1.5 | 25 | |
MYR 7.79 | 1 Piece(s) | Available | 1 Day(s) | M16x1.5 | 30 |
Additional Products in this Category
- Adjusting Bolts-Knurled Head with Hex Socket
- Adjusting Bolts-Hex Head/Coarse Thread
- Adjusting Bolts-Hex Head/Fine Thread/Coarse Thread
- Adjusting Bolts Hex Socket With Knurled Head
- [Clean & Pack] Adjusting Bolt - Hex Type, Coarse
- [Clean & Pack]Adjusting Bolts - Hex Socket, Knurled Knob
- Clamp Bolt with Pad/Knob (CBWP)
- Adjusting Bolt
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