Pivot Pins Straight With Retaining Ring Grooves

Caution
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Product Description
・ Product type: Pivot Pins Straight With Retaining Ring Grooves, C-CDG series.
・ Shaft outer diameter [mm]: 3, 4, 5, 6, 8, 10
・ Overall shaft length [mm]: 8, 10, 12, 15, 16, 18, 20, 22, 25, 30, 35, 40
・ Hinge Pins is versatile pivot points for rotary connection mechanisms. Functions akin to hinge axes, enabling connected parts to rotate smoothly.
・ Material: Made of S45C with Ferroferric oxide protective film
・ This is an economy item; The price is cheaper than the MISUMI standard product.
Product Overview of Hinge Pins
Product Feature of Hinge Pins
Feature of Hinge Pins 2: About 50% cheaper than MISUMI standard (high quality) linear bearings.
Feature of Hinge Pins 3: Appropriate specifications can be selected according to the conditions of use.
Dimensional Drawing of Hinge Pins

D tolerance is limited to the L dimension part, and others are general tolerances.Specifications Overview of Hinge Pins
| Type of Hinge Pins | D[Φ:mm] | Material | Hardness | Surface Treatment | Accessories |
| C-CDG | 3~10 | S45C Equivalent | - | Ferroferric Oxide Protective Film | - |
The product of Hinge Pins does not come with a retaining ring. For retaining ring models, please refer to Dimension specification table.
If there are requirements for rust prevention, give priority to high-quality Hinge Pins.Precautions of Hinge Pins
② Anti-rust specification selection and maintenance
If there are requirements for rust prevention, give priority to high-quality hinge pins.
Products without surface treatment need to be applied antirust oil regularly for maintenance.
③ This product of Hinge Pins does not come with retaining rings.
Example Use of Hinge Pins

Automatic Roller Shutter Mechanism
Design Purpose of Hinge Pins:
A structure that uses a cylinder to automatically open and close the shutter, and a thin cylinder presses the shutter to ensure tightness when it is closed.
Parts Application Description:
Hinge Pins and hinge base are used in conjunction to realize vertical movement of the connecting rod mechanism.
Application Industries of Hinge Pins
| Electronic & Electrical Appliances | Automotive | Lithium battery | ||
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| Robotics | Smart phone | Semiconductor | ||
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Related Products of Hinge Pins
| Adjustment Screw Components Hex Socket on Head | Single Bearing Type with Retaining Ring Embedded | Packed Gasket Ring Fixed/Gasket Ring | ||
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| Typical model of Hinge Pins: ANB8-40 | Typical model of Hinge Pins: BGRR6000ZZ | Typical model of Hinge Pins: PCIMR6-12-0.1 | ||
| Advantages of Hinge Pins: manual adjustment and positioning, optional length | Advantages of Hinge Pins: full range, high precision | Advantages of Hinge Pins: full range, high precision and high quality |
Specification Table of Hinge Pins
| Type of Hinge Pins | Equivalent material | Hardness | Surface Treatment | Accessories |
| C-CDG | S45C | - | Ferroferric Oxide Protective Film | - |
Dimension Specification Table of Hinge Pins
| Part Number of Hinge Pins | L(Fixed Size Selection) | m | N | d | Retaining ring | ||||||||||||||
Type | D | ||||||||||||||||||
| Tolerance | Shape | JIS Nominal Specifications | |||||||||||||||||
| C-CDG | 3 | 0 -0.02 | 8 | 10 | 12 | 15 | 18 | 20 | 0.5 | 2 | 2 | E Type | No. 2 | ||||||
| 4 | 12 | 15 | 18 | 20 | 1 | 3 | No. 3 | ||||||||||||
| 5 | 16 | 18 | 20 | 4 | No. 4 | ||||||||||||||
| 6 | 16 | 18 | 20 | 22 | 25 | 30 | 5 | No. 5 | |||||||||||
| 8 | 25 | 30 | 35 | 40 | 0.9 | 3 | 7 | No. 7 | |||||||||||
| 10 | 30 | 35 | 40 | 1 | 10 | C Type | No.10 | ||||||||||||
For JIS engineering specifications of the supplied retaining ring, refer to Retaining Ring Specifications.
Material
Hardness
Surface Treatment
Accessories








L
Type
D