Product Description
| China Manufacturer Cast Iron QD Bushing Taper Lock Bush Shaft Lock Sleeve | |
| Matrial | Cast Iron GG25/Stainless Steel/Steel |
| Model NO. | H/JA/SH/SDS/SD/SK/SF/E/F/J/M/N/P/W/S, orG/H/P1/P2/P3/B/Q1/Q2/Q3/R1/R2/S1/S2/U0/U1/U2/W1/W2/Y0 |
| Surface Treatment | Black Oxide,Phosphating,Anodizing,Zinc Plated |
| Bore in Metric | 14mm-55mm, customized |
| Bore in Inches | 1/2-2*5/8 |
| Screw Quantity | Customized |
| Screws | 5/16-18×2 |
| Manufacturing Process | CNC Maching |
Features
1.Material:High grade cast iron GG25;Steel C45
2.Surface treatment:Black-phosphate or original color without finishing
3.taper lock bush:Easy-on and easy-off
4.Machined to high precise tolerance
5.A full range of both metric and imperial sizes taper bushes are available
6.Complete short reach range available,for compact lightweight assemblies
| Package&Shipping | |
| Package | Standard suitable package / Pallet or container. Polybag inside export carton outside, blister and Tape and reel package available. If customers have specific requirements for the packaging, we will gladly accommodate. |
| Shipping | 10-20working days ofter payment receipt comfirmed (based on actual quantity). Professional goods shipping forward. |
About MIGHTY
ZheJiang Mighty Machinery Co., Ltd. specializes in manufacturing Mechanical Power Transmission Products.We Mighty is the division/branch of SCMC Group, which is a wholly state-owned company, established in 1980.
About Mighty:
-3 manufacturing factories, we have 5 technical staff, our FTY have strong capacity for design and process design, and more than 70 workers and double shift eveyday.
-Large quality of various material purchase and stock in warhouse which ensure the low cost for the material and production in time.
-Strick quality control are apply in the whole production.
we have incoming inspection,process inspection and final production inspection which can ensure the perfect of the goods quality.
-14 years of machining experience. Long time cooperate with the Global Buyer, make us easy to understand the csutomer and handle the export. MIGHTY’s products are mainly exported to Europe, America and the Middle East market. With the top-ranking management, professional technical support and abundant export experience, MIGHTY has established lasting and stable business partnership with many world famous companies and has got good reputation from CHINAMFG customers in international sales.
FAQ
Q: Are you trading company or manufacturer?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment=1000USD, 30% T/T in advance ,balance before shippment.
We warmly welcome friends from domestic and abroad come to us for business negotiation and cooperation for mutual benefit. To supply customers excellent quality products with good price and punctual delivery time is our responsibility.
| Standard or Nonstandard: | Standard |
|---|---|
| Feature: | Flame-Retardant, Oil-Resistant, Wear-Resistant, High Temperature-Resistance |
| Application: | Textile Machinery, Conveyer Equipment, Mining Equipment, Agricultural Machinery |
| Surface Treatment: | Black Oxide |
| Material: | Cast Iron Gg25 |
| Export Area: | Europe, North American, Middle East Asia, Africa.. |
| Samples: | US$ 0/Piece 1 Piece(Min.Order) | |
|---|
| Customization: | Available | Customized Request |
|---|

Can I find educational resources on the history and evolution of QD bushing technology?
If you are interested in learning about the history and evolution of QD (Quick Disconnect) bushing technology, there are educational resources available that can provide valuable insights. These resources can help you understand the development, advancements, and applications of QD bushings over time. Here are some avenues to explore:
- Manufacturer Websites: Some manufacturers of QD bushings provide educational resources on their websites. They may have sections dedicated to the history and evolution of their products, including QD bushings. These resources can include articles, whitepapers, or technical documentation that discuss the development of QD bushing technology and its various iterations. Visiting the websites of reputable manufacturers in the power transmission industry can provide you with valuable information.
- Industry Publications and Magazines: Trade publications and industry magazines often feature articles and case studies that delve into the historical aspects of industrial technologies. Publications such as Mechanical Engineering, Machine Design, or Power Transmission Engineering may cover topics related to QD bushing technology. Exploring their archives or conducting targeted searches can help you find informative articles on the subject.
- Engineering Books and Textbooks: Engineering books and textbooks on mechanical power transmission, machine design, or industrial components may contain chapters or sections dedicated to QD bushings. These resources can provide in-depth explanations of the technology’s history, design principles, and applications. Searching for relevant books in libraries, online bookstores, or academic databases can help you access comprehensive educational material.
- Technical Forums and Online Communities: Online technical forums and communities, such as engineering forums or mechanical engineering subreddits, can be valuable sources for discussions on the history and evolution of QD bushing technology. Engaging with professionals, engineers, and enthusiasts in these communities can provide you with insights, personal experiences, and references to further educational resources.
- Academic Research Papers: Academic research papers and journals in the fields of mechanical engineering, industrial engineering, or power transmission may contain studies or analyses related to QD bushing technology. Platforms like IEEE Xplore, Google Scholar, or academic databases provided by universities or research institutions can help you find scholarly articles that explore the historical aspects, design improvements, or performance evaluations of QD bushings.
When exploring these educational resources, it’s important to critically evaluate the information and cross-reference it with multiple sources. The history and evolution of QD bushing technology may vary depending on the specific manufacturer, region, or application. By gathering information from various reputable sources, you can develop a comprehensive understanding of the subject.
By utilizing these educational resources, you can gain knowledge about the history and evolution of QD bushing technology, enabling you to appreciate the advancements and applications of this important component in the field of mechanical power transmission.

Where can I find tutorials on removing and replacing QD bushings in various machinery?
When it comes to finding tutorials on removing and replacing QD (Quick Disconnect) bushings in various machinery, there are several resources you can explore. These resources can provide step-by-step instructions, visual demonstrations, and helpful tips for the proper removal and installation of QD bushings. Here are some places where you can find such tutorials:
- Manufacturer Websites: Many QD bushing manufacturers provide resources and documentation on their websites. These resources may include installation guides, technical manuals, or video tutorials that demonstrate the proper procedure for removing and replacing QD bushings. Visit the websites of reputable QD bushing manufacturers and look for their support or resources section to find relevant tutorials.
- Online Video Platforms: Video-sharing platforms like YouTube often have a variety of instructional videos on mechanical maintenance and repairs. Search for keywords such as “QD bushing removal” or “QD bushing installation” to find relevant video tutorials. Make sure to watch videos from credible sources and consider those created by professionals or recognized industry experts.
- Industrial Training Courses: Some industrial training courses or workshops may cover topics related to QD bushing removal and installation. These courses are often conducted by industry associations, vocational schools, or professional training organizations. Look for relevant courses in your area or consider online training options that focus on machinery maintenance or power transmission systems.
- Online Industrial Forums and Communities: Engaging with online industrial forums and communities can be helpful in finding tutorials and seeking advice from professionals who have experience with QD bushing removal and replacement. Participate in discussions, ask specific questions, and request guidance on the proper procedures. Other forum members may provide links to tutorials or share their own experiences and tips.
- Equipment Manuals and Documentation: If you have access to the equipment manuals or documentation for the specific machinery where the QD bushings are installed, they may include instructions on bushing removal and replacement. Check the maintenance or service sections of the manuals for relevant information. The equipment manufacturer may provide specific guidelines tailored to their machinery.
When utilizing tutorials or guides, it is important to exercise caution and follow safety protocols. Ensure that the tutorial aligns with the specific QD bushing and machinery you are working with, as procedures may vary depending on the design and manufacturer. If you are uncertain or inexperienced, it is recommended to consult with professionals or seek assistance from qualified technicians who are familiar with the equipment and QD bushing removal/installation procedures.
By exploring these resources and leveraging the knowledge and experiences shared by experts and industry professionals, you can acquire the necessary guidance and skills to confidently remove and replace QD bushings in various machinery.

Where can I find reliable suppliers for QD bushings for industrial applications?
When looking for reliable suppliers of QD bushings for industrial applications, there are several avenues you can explore. Here are some options to consider:
- Manufacturer Websites: Many QD bushing manufacturers have official websites where they showcase their products and provide information about their capabilities. Visiting the websites of reputable manufacturers can give you access to detailed product catalogs, specifications, and technical resources. You can often find a list of authorized distributors or dealers on the manufacturer’s website.
- Industrial Directories: Online industrial directories can be a valuable resource for finding suppliers of QD bushings. Websites like Thomasnet, GlobalSpec, or Alibaba provide comprehensive listings of manufacturers, distributors, and suppliers in the industrial sector. These directories often include filters and search options to help you narrow down your search based on location, product type, or other specific criteria.
- Trade Shows and Exhibitions: Attending trade shows and exhibitions related to power transmission, mechanical engineering, or industrial equipment can provide opportunities to connect with QD bushing suppliers. These events often feature exhibits by manufacturers and distributors, allowing you to explore their product offerings, discuss your specific requirements, and establish direct contacts with potential suppliers.
- Industry Associations: Industry associations and organizations related to power transmission or mechanical engineering may have resources or directories that can help you find reliable suppliers of QD bushings. Examples include the Power Transmission Distributors Association (PTDA) or the American Gear Manufacturers Association (AGMA). These associations often have member directories or supplier listings that can be a valuable source of information.
- Professional Networks: Leveraging your professional network can be an effective way to find reliable suppliers. Reach out to colleagues, industry peers, or professionals in the mechanical engineering field and ask for recommendations or referrals. They may have firsthand experience working with specific suppliers or be aware of reputable companies that specialize in QD bushings.
When evaluating potential suppliers, it’s important to consider factors such as their reputation, experience in the industry, product quality, customer reviews, and after-sales service. Requesting samples, obtaining quotes, and comparing offerings from multiple suppliers can help you make an informed decision.
By utilizing these resources and conducting thorough research, you can find reliable suppliers of QD bushings for your industrial applications. It’s always recommended to establish a relationship with trusted suppliers who can provide high-quality products and reliable support to meet your specific needs.


editor by CX 2023-11-13