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Pivot Pins Straight With Retaining Ring Grooves (C-CDG3-8)
- Volume Discount
- RoHS
Part Number
Configured Part Number is shown.
C-CDG3-8
Product Overview
The Hinge Pins can be used as the pivot point of various rotary connection mechanisms. The pivot point is similar to the axis of a hinge, and the connected parts can make rotary movements.
Dimensional Drawing
D tolerance is limited to the L dimension part, and others are general tolerances.Material
・Material Specification table
The product 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.
| Type | D[Φ:mm] |  Material |  Hardness |  Surface Treatment |  Accessories |
| C-CDG | 3~10 | S45C Equivalent | - | Ferroferric Oxide Protective Film | - |
The product 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.Specification Table
Material Specification Table
Dimension Specification Table
For JIS engineering specifications of the supplied retaining ring, refer to Retaining Ring Specifications.
| Type | Equivalent material | Hardness | Surface Treatment | Accessories |
| C-CDG | S45C | - | Ferroferric Oxide Protective Film | - |
Dimension Specification Table
| Part Number |  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 | 9.6 | C Type | No.10 | ||||||||||||
For JIS engineering specifications of the supplied retaining ring, refer to Retaining Ring Specifications.Product Features
Feature 1: Hinge Pins has a tolerance of -0.02 and is used in conjunction with bearings.
Feature 2: About 50% cheaper than MISUMI standard (high quality) linear bearings.
Feature 3: Appropriate specifications can be selected according to the conditions of use.
Feature 2: About 50% cheaper than MISUMI standard (high quality) linear bearings.
Feature 3: Appropriate specifications can be selected according to the conditions of use.
Precautions
① D tolerance is limited to the L dimension range. Others are general tolerances.
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 does not come with retaining rings.
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 does not come with retaining rings.
Example of Use
Equipment Name:
Automatic Roller Shutter Mechanism
Design Purpose:
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.
Automatic Roller Shutter Mechanism
Design Purpose:
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
| Electronic & Electrical Appliances | Automotive | Lithium battery | ||
 |  |  | ||
| Robotics | Smart phone | Semiconductor | ||
 |  |  |
Related Products
| Adjustment Screw Components Hex Socket on Head | Single Bearing Type with Retaining Ring Embedded | Packed Gasket Ring Fixed/Gasket Ring | ||
 |  |  | ||
| Typical model: ANB8-40 | Typical model: BGRR6000ZZ | Typical model: PCIMR6-12-0.1 | ||
| Advantages: manual adjustment and positioning, optional length | Advantages: full range, high precision | Advantages: full range, high precision and high quality |
Part Number
CAD Data download and 3D preview are not available because the part number has not yet been determined.
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- Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
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Basic Information
| Environmentally friendly | RoHS Compliant (10 Substances) | Mounting Method | Retaining Ring | Characteristics/Applications | Not Applicable |
|---|---|---|---|---|---|
| Basic Shape | Straight | Material | Steel | Hardness | Not Spec-designed |
| Surface Treatment | Black Oxide | Material Details | S45C Equivalent | Material Detail | S45C Equivalent |
| Type | L Dimension Fixed | Hex Socket | N/A | Surface Treatment | Ferroferric Oxide Protective Film |
Please check the type/dimensions/specifications of the part C-CDG3-8 in the Pivot Pins Straight With Retaining Ring Grooves 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: How to avoid rusting of hinge pins?
-
Answer:
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, so as to extend antirust time. - Question: Can you provide the accessory retaining ring model?
- Answer: For specifications of the supplied retaining ring, please refer to Retaining Ring Specifications.
- Question: Why are retaining rings missing in the delivered hinge pins?
- Answer: Economy series hinge pins do not come with retaining rings.
Products like this...
| Part Number |
|---|
| C-CDG3-10 |
| C-CDG3-12 |
| C-CDG3-15 |
| C-CDG4-12 |
| C-CDG4-15 |
| C-CDG4-18 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Shaft Dia. D (mm) | L Dimension (mm) |
|---|---|---|---|---|---|---|
MYR 1.89 | 1 Piece(s) | Available | 1 Day(s) | 3 | 10 | |
MYR 1.89 | 1 Piece(s) | Available | 1 Day(s) | 3 | 12 | |
MYR 1.89 | 1 Piece(s) | Available | 1 Day(s) | 3 | 15 | |
MYR 1.46 | 1 Piece(s) | Available | 1 Day(s) | 4 | 12 | |
MYR 1.89 | 1 Piece(s) | Available | 1 Day(s) | 4 | 15 | |
MYR 2.09 | 1 Piece(s) | Available | 1 Day(s) | 4 | 18 |
Additional Products in this Category
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- [Clean & Pack] Pivot Pin - Straight, Retaining Ring
- [Clean & Pack] Pivot Pin - Hex Socket, Shouldered, Lock Nut
- [Clean & Pack] Pivot Pin - End Shape Selectable
- Pivot Pins Shouldered, Cotter Pin
- Forged Pivot Pin - Shouldered, Retaining Ring [RoHS Compliant]
- RoHS Compliant Pivot Pin - L Dimension Configurable, Straight Retaining Ring Type [RoHS Compliant]
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