Product Description
| DOB571 CODE | SIZE: ID.OD.L | DOB571 CODE | SIZE: ID.OD.L | DOB571 CODE | SIZE: ID.OD.L |
| 303 | 03.04,5.03 | 304 | 03.04,5.04 | 305 | 03.04,5.05 |
| 306 | 03.04,5.06 | 403 | 04.05,5.03 | 404 | 04.05,5.04 |
| 406 | 04.05,5.06 | 410 | 04.05,5.10 | 505 | 05.07.05 |
| 508 | 05.07.08 | 510 | 05.07.10 | 606 | 06.08.06 |
| 608 | 06.08.08 | 610 | 06.08.10 | 710 | 07.09.10 |
| 808 | 08.10.08 | 810 | 08.10.10 | 812 | 08.10.12 |
| 1008 | 10.12.08 | 1571 | 10.12.10 | 1012 | 10.12.12 |
| 1015 | 10.12.15 | 1571 | 10.12.20 | 1208 | 12.14.08 |
| 1210 | 12.14.10 | 1212 | 12.14.12 | 1215 | 12.14.15 |
| 1220 | 12.14.20 | 1225 | 12.14.25 | 1310 | 13.15.10 |
| 1320 | 13.15.20 | 1410 | 14.16.10 | 1412 | 14.16.12 |
| 1415 | 14.16.15 | 1420 | 14.16.20 | 1425 | 14.16.25 |
| 1510 | 15.17.10 | 1512 | 15.17.12 | 1515 | 15.17.15 |
| 1520 | 15.17.20 | 1525 | 15.17.25 | 1610 | 16.18.10 |
| 1612 | 16.18.12 | 1615 | 16.18.15 | 1620 | 16.18.20 |
| 1625 | 16.18.25 | 1715 | 17.19.15 | 1720 | 17.19.20 |
| 1815 | 18.20.15 | 1820 | 18.20.20 | 1825 | 18.20.25 |
| 257110 | 20.22.10 | 2571 | 20.23.10 | 2015 | 20.23.15 |
| 2571 | 20.23.20 | 2571 | 20.23.25 | 2030 | 20.23.30 |
| 2215 | 22.25.15 | 2220 | 22.25.20 | 2225 | 22.25.25 |
| 2230 | 22.25.30 | 2415 | 24.27.15 | 2420 | 24.27.20 |
| 2425 | 24.27.25 | 2430 | 24.27.30 | 2512 | 25.28.12 |
***ABOVE LIST IS PART OF STHangZhouRD CZPT DOB571 SERIES ITEM LIST, FOR MORE DETAILS PLEASE CONTACT DALON
DALON BUSHING FAQ:
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 50% as deposit, and 50% before delivery or against copy of shipping B/L. For long term business relations, we have more advantage terms for payment.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 25 to 35 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order. and if the item was non standard, we have to consider extra 10-15days for tooling/mould made.
Q5. Can you produce according to the samples or drawings?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q5-1: How about tooling Charge?
A: Tooling charge only charge once when first order, all future orders would not charge again even tooling repair or under maintance.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Advantages and Disadvantages of Using Taper Bulbs in Machine Tools
TB 2012-28 Taper bushes are standard conical studs with a locking mechanism. They have a conical outer surface, cylindrical inner bore, and H7 tolerance, and feature a standardized keyway. These studs are typically used for industrial applications to fix non-standard pulleys and TB hubs to shaft couplings. Those with a CZPT thread can also find them in many applications.
Profiled bushes
Having a good knowledge of the characteristics of a plant is essential when landscaping or choosing a new plant. Plant profiles can help new plants get off to a good start by providing you with essential information about their growth needs. The height and spread of a new plant are important factors to consider when combining plants in a pleasing design. If you want your landscape to look neat and tidy years down the line, planting a new plant now will ensure that it will be there to stay.
Widening longitudinal slits in a bush
One embodiment of the invention relates to a taper bush, and more particularly, to a method of achieving a balanced state by widening a longitudinal slit in a bush. One embodiment involves removing metal from the surrounding taper bore hub and bush to form a widened longitudinal slit in the bush. This method may be implemented in other embodiments as well, such as through profiling of the bush.
The tapers on a taper bush provide a locking mechanism. The material used is precision cast iron and often computer etched for size identification. In addition, the bushes provide excellent clamping force. Tapers are used in a variety of applications, such as pulleys and sprockets, and are also commonly used for alignment. The method of widening longitudinal slits in a taper bush is described below.
There are 2 types of tapers. The first type is a compression fitting and has a flange or fixed end 17 with 2 longitudinal slits. The longitudinal slits are parallel to the longitudinal axis A and allow a section of diameter to expand under internal force. Using 2 longitudinal slits in a taper bush results in equal outward forces and a balanced system. A single slit would result in uneven outward forces and misalignment of the elements.
Locking holes
Normally, locking holes in taper bushes are partially filled with bolts or screws. However, in some embodiments, locking holes are provided with keyways that are machined into the bush’s parallel bore. A similar-sized key minimizes the effect of the hole on the balance of the bush. Here, a bush is provided with locking holes to facilitate removal of the bush. The present invention addresses these problems by providing a bush with locking holes and a slit that promotes compliance.
While the process of connecting a belt pulley to a drive shaft is seemingly simple, engineers may overlook important aspects. The CZPT Taper-Lock system is popular in time-critical applications, such as industrial pumps or roller chains. These bushes are made of steel or cast iron and feature standardized keyways. As a result, they can be installed without special tools. When choosing a taper nut, be sure to carefully consider the locking holes to avoid the possibility of slipping or damage.
In addition to providing locking holes, the taper nut on the shaft should also be protected by a metal washer. The washer should be durable and rust-free, as these bushes are frequently subject to corrosive environments. If you’re concerned about your safety, be sure to check the instructions. There are many guidelines on how to securely fasten taper bushes. Here are a few tips.
Applications
The application of taper bushes has various benefits, including their high precision and durability. These components are manufactured using high-quality cast iron. They also permit the use of unqualified labour to perform tasks. These features enable a wide range of applications. Taper bushes are suitable for all kinds of industries and mechanical components. This article will discuss some of the advantages of using taper bushes in machine tools. This article also discusses the advantages and disadvantages of using taper bushes in machine tools.
Taper bushes are designed to secure machine elements onto cylindrical shafts. Their length is uniform and the flangeless design allows them to provide excellent clamping force. Their design allows for easy installation of sprockets and ensures that they are properly aligned. Moreover, they help in the smooth movement of machine elements. This makes them an excellent choice for high torque applications. Here are some of the most common applications of taper bushes:
The applications of taper bushes include machine tools, agricultural equipment, and mechanical parts. These bushes are available in metric and imperial sizes. They can be made to fit various shaft diameters and bores. As they can be made to fit multiple shaft diameters, they save a great deal of time and money. They have a slit that extends from the inside bore to the outside diameter, which allows them to stretch around the shaft when screwed into a bore. They can also be manufactured with a keyway groove to allow for a keyway.
Clamping bushes are also an option for taper -lock bushes. These bushes enable the accurate fixing of hubs on shafts. Compared to keyways, these bushes are more accurate and fast-fitting. They also don’t cause any axial alignment errors. You can buy a complete range of taper bushes at CZPT. Once you’ve found the 1 you need, contact us.
Cost
The cost of taper bushes is comparatively inexpensive compared to other types of shaft attachments. They are pre-machined with the keyway and bore size and include a locking set screw. These are suitable for various applications, including V-pulleys, couplings, and bolt-on hubs. However, if you are looking for the best value for money, you should consider buying them from European suppliers.
Taper bushes are widely used for a variety of applications. Their main benefit is that they are compatible with a variety of shaft diameters and bores. In addition to standard sizes, manufacturers can also manufacture specialized models with larger bores and pilot bores. For example, the Challenge taper bushes are available with 150mm (6.2″) to 200mm (8″) bores and shallower keyways. If you need a shaft with a large bore, you should buy a taper bushes that have a deeper keyway.
