Shaft Collars Clamp Type
Brand :
MISUMI
Caution
Product Description
Economy Aluminum Clamp Shaft Collars
Adjustable Reliable Secure
- Accommodates shaft diameters across a range for diverse applications.
- Made from 6000 series aluminum with a clear anodized finish for long-lasting durability.
- Clamp design allows for easy adjustments and maintenance.
- Comes with a bolt for a strong, reliable hold.
- Ideal for fixing pulleys and acting as stoppers in motion systems.
MISUMI Standard
Cheaper Price
Product Variety
3D CAD Support
Product Overview
Shaft Collars is Fixed on the shaft, it can realize various functions such as a stopper, positioning of parts on the shaft, fixing of rotating parts and the like.
MISUMI Original Specifications: the outer ring is additionally grooved, and aluminum material can realize high holding force.
MISUMI Original Specifications: the outer ring is additionally grooved, and aluminum material can realize high holding force.
Dimensional Drawing
D
is the tolerance before cuttingThe appearance of economy series may have color difference and slight scratches.Specifications Overview
| Type |  Material |  Surface Treatment |  Accessories | D (mm) | B (mm) |
| C-SCSAW | 6000 series aluminum | Clear Anodized | 1 hexagon socket head bolt (equivalent to SCM435) | 6~30 | 8~15 |
Specification Table
Please order after selecting part number and parameters according to the selection steps 
to 
.
■Range of Products
to 
. | Part Number (Type· D) | − | B | |
| C-SCSAW8 | − | 10 |
| Part Number | B Selection | D1 | M (Coarse Thread) | d | H | (W) | X | Y | |
| Type | D | ||||||||
| C-SCSAW | 6 | 8 | 20 | M3 | 3.4 | 6 | 1 | 6 | 4 |
| 10 | M4 | 4.5 | 7.5 | ||||||
| 8 | 8 | 25 | M3 | 3.4 | 6 | 1.5 | 8 | 5 | |
| 10 | M4 | 4.5 | 7.5 | ||||||
| 10 | 8 | 30 | M3 | 3.4 | 6 | 9 | |||
| 10 | M4 | 4.5 | 7.5 | ||||||
| 12 | 8 | 30 | M3 | 3.4 | 6 | 10 | |||
| 10 | M4 | 4.5 | 7.5 | ||||||
| 15 | 10 | 34 | M4 | 4.5 | 7.5 | 11.5 | 6 | ||
| 12 | 35 | M5 | 5.5 | 9 | 12 | ||||
| 16 | 10 | 35 | M5 | 5.5 | 9 | 12 | |||
| 12 | |||||||||
| 20 | 12 | 40 | M5 | 5.5 | 9 | 14 | 7 | ||
| 15 | 45 | M6 | 6.6 | 12 | 15 | 8 | |||
| 25 | 12 | 45 | M5 | 5.5 | 9 | 17 | 7 | ||
| 15 | 50 | M6 | 6.6 | 12 | 18 | 10 | |||
| 30 | 15 | 55 | 20 | ||||||
■Range of Products
Product Features
Feature 1: the Shaft Collars is fixed on one side of the rotating part and used for axial fixing of the rotating part.
Feature 2: the Shaft Collars is fixed at one end of the guide shaft and used as a stopper of a linear motion mechanism taking the guide shaft as a guide rail.
Feature 3: two Shaft Collarss are clamped and fixed at both ends of the part on the shaft, and the front and rear positions of the part are adjustable, so that the two Shaft Collarss are used for axial positioning of the part.
Feature 4: because the shaft is held by the screw locking at the open end, the damage of the shaft part after use can be avoided.
Feature 5: the slit type has stronger fastening force than the set screw type Shaft Collars.
Feature 6: aluminum material is adopted to meet the lightweight requirements.
Feature 2: the Shaft Collars is fixed at one end of the guide shaft and used as a stopper of a linear motion mechanism taking the guide shaft as a guide rail.
Feature 3: two Shaft Collarss are clamped and fixed at both ends of the part on the shaft, and the front and rear positions of the part are adjustable, so that the two Shaft Collarss are used for axial positioning of the part.
Feature 4: because the shaft is held by the screw locking at the open end, the damage of the shaft part after use can be avoided.
Feature 5: the slit type has stronger fastening force than the set screw type Shaft Collars.
Feature 6: aluminum material is adopted to meet the lightweight requirements.
■Holding force measurement comparison
※Generic Products on the Market are similar products randomly purchased by our company from online or offline markets
※The test data are obtained through testing by our company, which are for reference only
※Generic Products on the Market are similar products randomly purchased by our company from online or offline markets
※The test data are obtained through testing by our company, which are for reference only
■Shape Detail
■Material Detail
■Light weight
・The material is 6000 series aluminum alloy, and the mass is only 37% of that of steel.
・Providing lightweight solutions for the automation industry
■Material Detail
■Light weight
・The material is 6000 series aluminum alloy, and the mass is only 37% of that of steel.
・Providing lightweight solutions for the automation industry
Precautions
① If there are requirements for rust prevention, give priority to products with surface treatment of electroless nickel plating or those made of SUS304.
② Select models according to the use situation and referring to the maximum axial load, and select the best tightening torque for management.
③ Because the Shaft Collars is not hard, scars easily occur after collision. Keep it properly after removing the external package.
② Select models according to the use situation and referring to the maximum axial load, and select the best tightening torque for management.
③ Because the Shaft Collars is not hard, scars easily occur after collision. Keep it properly after removing the external package.
Usage Method
| Intended Use | Illustration | Detailed Description |
| Fixing of pulleys |  | The Shaft Collars is fixed to one side of the pulley, clamped and fixed to the other side for axial fixing of the pulley. |
| As a stopper |  | The Shaft Collars is fixed to one end of the guide shaft and used as a stopper of a linear motion mechanism taking the guide shaft as a guide rail. |
Example of Use
■Mechanism name
Manipulator capable of horizontally adsorbing and conveying special-shaped workpieces
■Mechanism function
1. Through the suction cup, it is not necessary to disassemble and convey resin shells of different heights.
2. Through the guide rail, the suction cup can slide to absorb the special-shaped workpiece.
3. After the slider is fixed by clamp, the state of the special-shaped workpiece can be maintained.
■Function
1. Fixed to one end of the ball guide Shaft Collars, it can be used as a simple stopper to prevent the ball guide shaft from sliding out.
2. According to the shape of the workpiece, the position of the Shaft Collars on the shaft can be adjusted at any time to control the sliding stroke of the ball guide shaft.
Related Products
| (Economy series) Linear guide Shaft Collars Straight bar type | (Economy series) Rotary Shaft Collars Straight bar type | (Economy series) Timing pulley XL Type | ||
 |  |  | ||
| Typical model: SFJ20-75 | Typical model: PSFHR20-300 | Typical model: ATP16XL025-A-P6.35 |
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