Modelcraft Shaft Collar - 5mm - Pack of 10
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OnBuy.comModelcraft 10346 Shaft Collar 5Mm With Grub Screw Pack 10 4016138018011
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Rapid Online - Rapid Electronics Ltd.Modelcraft 10346 Shaft Collar 5mm with Grub Screw Pack 10
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Product Information
Full details
This guide is for engineers, hobbyists, and DIY enthusiasts who need reliable shaft securing solutions. The Modelcraft Shaft Collar offers a secure and easy-to-install method for preventing axial movement on 5mm shafts, ensuring components stay in place under load. A potential consideration is that this product is sold in a pack of 10, which may be more than required for single applications. Key features include robust construction, surface hardening for durability, and included grub screws for immediate use.
All features
| Model Part Number | 10346 |
|---|---|
| Brand | Modelcraft |
Extended Product Information
FAQs
What is the primary function of a shaft collar?
A shaft collar is used to securely fasten a component to a shaft or to prevent axial movement of a shaft within a housing.
Does this pack include the necessary grub screws?
Yes, the Modelcraft Shaft Collar 5mm pack includes grub screws for installation.
What shaft diameter is this collar designed for?
This shaft collar is specifically designed for shafts with a 5mm diameter.
How many collars are in this pack?
This product is sold in a pack containing 10 shaft collars.
Is the surface hardening important?
Yes, the surface hardening increases the collar's durability and resistance to wear, leading to a longer service life.
Can I use this on a shaft that is slightly larger or smaller than 5mm?
For optimal performance and security, it is recommended to use this collar only on shafts that are precisely 5mm in diameter. Using it on incorrectly sized shafts may lead to slippage or damage.
What tool is needed to tighten the grub screw?
Typically, a hex (Allen) key is used to tighten the grub screw. The specific size will depend on the grub screw itself, but often a small metric hex key is required.
Troubleshooting
Shaft collar slips or moves.
Ensure the grub screw is tightened sufficiently. Check that the shaft surface is clean and free of grease or debris. Verify that the shaft diameter is exactly 5mm.
Grub screw is difficult to tighten.
Check for any debris or cross-threading in the grub screw hole. Ensure you are using the correct size and type of screwdriver.
Collar shows signs of wear quickly.
Verify that the collar is properly seated and the grub screw is adequately tightened to distribute load. Consider if the application exceeds the intended use for this type of collar.
Pros and Cons
Pros
- Provides secure axial shaft locking.
- Durable construction with surface hardening.
- Includes grub screws for immediate installation.
- Cost-effective for multi-unit needs with pack of 10.
- Simple and quick to install.
Cons
- Sold in a pack of 10, which might be excessive for single-use needs.
- Specific 5mm bore size limits compatibility to only this shaft diameter.
- Grub screw may require re-tightening over time with heavy vibration.
- Not suitable for applications requiring extreme torque resistance without additional locking mechanisms.
Setup, Compatibility & Care
Setup:
- Identify the desired position on the 5mm shaft where the collar needs to be secured.
- Slide the shaft collar onto the 5mm shaft.
- Using a suitable screwdriver (typically hex/Allen key), tighten the grub screw firmly against the shaft. Ensure the grub screw is seated properly to prevent movement.
Compatibility:
- Shaft Diameter: This collar is specifically designed for 5mm diameter shafts.
- Materials: Compatible with most common shaft materials (e.g., steel, aluminum). Ensure the shaft surface is suitable for grub screw clamping.
Care:
- Keep the collar clean and free from debris, especially around the grub screw threads.
- Periodically check the grub screw tightness, especially in environments with vibration, and re-tighten if necessary.
- Avoid exposure to corrosive environments that could degrade the material over time, despite the hardened surface.