Product Description
Model NO. | 06C/08A/10A/12A/16A/20A/24A/28A/32A/40A/06B/08B/10B/12B/16B/20B/24B/28B/32B/40B-1/2/3 Heavy duty |
Chain Model | Roller Chains |
Structure (for Chain) | Roller Chain |
Specification | GB/T, DIN, ANSI, ISO, BS, JIS. |
Origin | HangZhou, ZheJiang |
Color | Solid Color |
Chain Color | Customized |
Our company
Wolff Chain Co. is 1 of the professional chain manufacturers in China. We focus on reseaching, manufacturing and trading of the chain drive with famous brands — “DOVON” and “DECHO”. We supply OEM services for many famous enterprises such as SUZUKI, XIHU (WEST LAKE) DIS., FAW, AGCO, JUMING as well.
Wolff mainly producing the Transmission chains,Conveyor chains,Dragging Chains,Silent chains,Leaf chains,Roller chains,Special chain and many other series of chain products. Our technicians a have improved the chains quality to the world-level. High quality material selection, powerful and precise heat-treatment technology and excellent assembly methods ensure Wolff chains meet the tough and strict requirements for machines and vehicles.
All of our products completely conform to the international standard such as ISO\DIN\ANSI\BS\JIS, etc. Wolff has been successfully certified by ISO9001 Quality Management System,SGS inspection and BV inspection. Wolff chains can be widely applied to many industries including automobile, motorcycle, forklift, wood processing machine, constructure machine, packing machine, food machine,tobacco machine and agricultural equipments. Wolff chains are popular in America,South America,Europe,Middle East, South East Asia and Africa markets.
Our workshop
Our certification
Welcome to our exhibition
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in single color box. If you have special request about packing, pls negotiate with us in advance, we can pack the goods as your request.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages
before you pay the balance. Other payments terms, pls negotiate with us in advance, we can discuss.
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 30 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
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.We welcome sample order.
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?
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,
Standard or Nonstandard: | Standard |
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Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Food Machinery, Marine, Mining Equipment |
Surface Treatment: | Oil Blooming |
Structure: | Roller Chain |
Material: | Carbon Steel |
Type: | Short Pitch Chain |
Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
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Customization: |
Available
| Customized Request |
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How do roller chains handle high torque loads?
Roller chains are designed to handle high torque loads effectively. Here’s a detailed answer to the question:
1. Robust Construction: Roller chains are constructed using high-quality materials and precise manufacturing techniques to ensure strength and durability. They are designed to withstand the forces generated by high torque loads without deformation or failure.
2. Load Distribution: Roller chains distribute the high torque load evenly across their links and pins. This even distribution helps prevent concentrated stress points and ensures that each link carries a portion of the load, reducing the risk of chain failure.
3. Fatigue Resistance: Roller chains are designed to resist fatigue caused by repeated stress cycles. They have sufficient strength and resilience to endure the high torque loads encountered during operation without experiencing premature wear or failure.
4. Proper Lubrication: Adequate lubrication is crucial for the smooth operation and longevity of roller chains under high torque loads. Lubrication reduces friction, minimizes wear, and helps dissipate heat generated by the increased forces. Proper lubrication ensures that the chain operates efficiently and extends its lifespan.
5. Tensile Strength: Roller chains are engineered to have high tensile strength, which allows them to withstand the tension created by high torque loads. The tensile strength of the chain ensures that it can handle the pulling force exerted by the rotating sprockets without elongation or failure.
6. Sprocket Selection: The choice of sprockets also plays a significant role in handling high torque loads. Sprockets should be matched appropriately with the roller chain to ensure proper engagement and efficient power transmission. Selecting sprockets with the appropriate tooth profile, material, and design helps optimize the performance and longevity of the chain under high torque conditions.
Roller chains have been extensively used in applications that require the transmission of high torque, such as heavy machinery, industrial equipment, and automotive systems. Their robust construction, load distribution capabilities, fatigue resistance, proper lubrication, high tensile strength, and compatibility with well-designed sprockets make them reliable and efficient in handling high torque loads.
Can roller chains be used for power transmission in agricultural vehicles?
Yes, roller chains are commonly used for power transmission in agricultural vehicles. These vehicles often require reliable and robust power transmission systems to handle the demanding tasks in agricultural operations. Roller chains offer several advantages that make them suitable for such applications. Here’s a detailed answer to the question:
1. High Strength and Durability: Agricultural vehicles operate in rugged environments and encounter heavy loads. Roller chains are known for their high strength and durability, allowing them to withstand the demanding conditions found in agricultural settings. They can handle the power transmission requirements of vehicles used for tasks like plowing, tilling, harvesting, and hauling.
2. Wide Range of Speeds: Agricultural vehicles often operate at various speeds depending on the task at hand. Roller chains can accommodate a wide range of speeds, allowing them to efficiently transmit power even during speed variations. They can handle both low-speed applications, such as crawling through fields, and higher-speed applications, such as transporting crops.
3. Adaptability to Misalignment: Agricultural vehicles may encounter uneven terrain and experience misalignment between the driving and driven components. Roller chains can tolerate a certain degree of misalignment, allowing them to function effectively even in challenging conditions. However, proper alignment should still be maintained to optimize chain performance and longevity.
4. Resistance to Contaminants: Agricultural environments often involve dust, dirt, and debris. Roller chains are designed to operate in such conditions and have inherent resistance to contaminants. They can continue to function reliably even in dusty or dirty environments, reducing the need for frequent cleaning and maintenance.
5. Easy Installation and Maintenance: Roller chains are relatively simple to install and maintain in agricultural vehicles. They can be easily adjusted for proper tension and replaced when necessary. Routine lubrication and inspection help ensure smooth operation and extend the chain’s lifespan.
It’s important to consider the specific requirements of the agricultural vehicle and select the appropriate roller chain based on factors like load capacity, speed range, and environmental conditions. Regular inspection, lubrication, and proper tensioning are essential to ensure optimal performance and longevity of the roller chain in agricultural applications.
How do roller chains handle misalignment between sprockets?
Roller chains are designed to accommodate a certain degree of misalignment between sprockets. Here’s a detailed answer to the question:
1. Side-Bending Capability: One of the key features of roller chains is their side-bending capability. The chain links have some flexibility, allowing them to articulate and adapt to slight misalignments between the sprockets. This flexibility helps maintain proper engagement between the chain and the sprockets, even if they are not perfectly aligned.
2. Articulating Pins and Bushings: Roller chains consist of pins and bushings that connect the chain links. These pins and bushings allow for rotational movement and articulation, enabling the chain to adjust to the misalignment between the sprockets. This ensures that the chain remains engaged with the sprockets and continues to transmit power effectively.
3. Chain Tension Adjustment: Misalignment between sprockets can cause variations in chain tension along the length of the chain. Roller chains typically have provisions for adjusting the chain tension, allowing for compensation of any slack or tight spots caused by misalignment. Proper tension adjustment helps maintain the chain’s engagement with the sprockets and ensures smooth power transmission.
4. Chain Guides and Tensioners: In cases where misalignment is more pronounced or persistent, chain guides and tensioners can be used to help guide the chain and maintain proper alignment. These components provide additional support and control the lateral movement of the chain, minimizing the effects of misalignment.
While roller chains can handle a certain amount of misalignment, it is important to note that excessive or prolonged misalignment can lead to increased wear, premature fatigue, and reduced chain life. Therefore, it is recommended to minimize misalignment as much as possible and regularly inspect and maintain the alignment of the sprockets to ensure optimal performance and longevity of the roller chain.
editor by CX 2023-10-26
China Chain and sprocket factory : China variable pitch screw conveyor design China in Cuiaba Brazil New Design Bearing Taper Roller Bearing 33026 for Steering Systems with ce certificate top quality low price
We – EPG Team the greatest Chain and agricultural gearbox manufacturing unit in China with 5 various branches. For much more details: Cellular/whatsapp/telegram/Kakao us at: 0086-13083988828
We also can style and make non-normal items to meet customers’ unique specifications. A single We have exported our products to Korea, Turkey, Bulgaria, Romania, Russia, Italy, Norway, the Usa, Canada, and so on. aspect of our application consulting is that we have been gathering and combining the expertise in chain and sprocket purposes in a variety of places for decades. This is particularly interesting for us each time buyers technique us with some exceeding and tough demands. First of all: innovative solution engineering. We are constantly improving properly-established and established products in the locations of generate and conveyance technological innovation or are searching for possible innovations. One illustration for this is the servicing-cost-free chain. Secondly: exceptional manufacturing engineering. Our creation processes are also consistently enhanced on. Quite usually powerful, new products are only feasible since of modern manufacturing approaches. Thirdly: proficient software consulting.
Merchandise parameters
Commodity | tapered roller bearings |
Substance | Chrome steel GCR15 |
Detail:
Inch Collection Tapered Roller Bearing | |||||||
Bearing No. | demension | ||||||
d | D | T | B | C | R | r | |
11590/11520 | fifteen.875 | 42.862 | 14.288 | 14.288 | 9.525 | 1.six | 1.six |
LM11749/10 | 17.462 | 39.878 | thirteen.843 | fourteen.605 | 10.688 | one.two | one.2 |
LM11949/ten | 19.05 | forty five.237 | fifteen.494 | sixteen.637 | 12.065 | one.2 | one.2 |
A6075/A6175 | 19.05 | forty nine.225 | 21.209 | 19.05 | 17.462 | 1.two | one.six |
12580/12520 | 20.638 | forty nine.225 | 19.845 | 19.845 | fifteen.875 | one.5 | 1.five |
LM12749/10 | 21.987 | 45.237 | 15.494 | sixteen.637 | twelve.?065 | 1.2 | one.2 |
LM12749/11 | 21.986 | 45.794 | fifteen.494 | 16.637 | 12.065 | 1.two | one.2 |
M12649/ten | 21.forty three | 50.005 | 17.526 | 18.288 | 13.97 | 1.2 | 1.two |
1280/1220 | 22.225 | 57.15 | 22.225 | 22.225 | 17.462 | .8 | 1.six |
1755/1726 | 22.225 | 56.896 | 19.368 | 19.837 | 15.875 | one.two | 1.2 |
7093/7196 | 23.812 | 50.005 | 13.495 | 14.26 | nine.525 | one.five | 1 |
7097/7196 | 25 | fifty.005 | thirteen.495 | fourteen.26 | 12.7 | one | 1.2 |
7100/7204 | twenty five.four | 51.994 | fifteen.011 | fourteen.26 | 12.seven | 1 | 1.2 |
1780/1729 | 25.4 | fifty six.896 | 19.368 | 19.837 | 15.875 | .8 | one.three |
L44643/ten | 25.four | 50.292 | fourteen.224 | 14.732 | ten.668 | one.two | one.2 |
M84548/10 | 25.four | 57.15 | 19.431 | 19.431 | fourteen.732 | one.5 | one.five |
15101/15243 | 25.4 | 61.912 | 19.05 | 20.638 | fourteen.288 | .eight | 2 |
7100/7196 | 25.four | 50.005 | 13.495 | fourteen.26 | 9.525 | one.one | 1 |
7100/7204 | twenty five.4 | 51.994 | fifteen.011 | fourteen.26 | twelve.seven | 1 | 1.2 |
15101/15245 | twenty five.4 | sixty two | 19.05 | twenty.638 | 14.282 | 3.6 | one.2 |
L44649/10 | 26.988 | fifty.292 | 14.224 | 14.732 | 10.668 | three.6 | 1.two |
2474/2420 | 28.575 | 68.262 | 22.225 | 22.225 | seventeen.462 | .8 | 1.6 |
2872/2820 | 28.575 | 73.571 | 22.225 | 22.225 | seventeen.462 | .8 | three.two |
15113/15245 | 28.575 | sixty two | 19.05 | 20.638 | 14.288 | .eight | 1.two |
L45449/ten | 29 | 50.292 | fourteen.224 | fourteen.732 | ten.668 | three.6 | 1.2 |
15116/15245 | 30.112 | sixty two | 19.05 | 20.638 | fourteen.288 | 1 | 1.2 |
M86649/ten | 30.162 | 64.292 | 21.432 | 31.432 | 16.67 | 1.six | one.six |
M88043/ten | 30.213 | sixty eight.262 | 22.225 | 22.225 | seventeen.462 | two.four | 1.6 |
LM67048/10 | 31.seventy five | sixty nine.012 | 19.845 | 19.583 | 15.875 | 3.5 | 1.3 |
2580/twenty | 31.75 | 66.421 | twenty five.four | twenty five.357 | twenty.638 | .8 | 3.two |
15126/15245 | 31.seventy five | sixty two | 19.05 | twenty.638 | 14.288 | .eight | one.2 |
HM88542/10 | 31.75 | 73.571 | 29.37 | 27.783 | 23.02 | 1.2 | three.2 |
M88048/10 | 33.338 | sixty eight.262 | 22.225 | 22.225 | seventeen.462 | .8 | one.six |
LM48548/ten | 34.925 | 65.088 | eighteen.034 | eighteen.288 | thirteen.97 | sp | 1.two |
HM88649/10 | 34.925 | 72.233 | twenty five.four | twenty five.4 | 19.842 | 2.four | 2.four |
L68149/ten | 34.98 | fifty nine.131 | fifteen.875 | 16.764 | 11.938 | sp | 1.two |
L68149/eleven | 34.98 | fifty nine.975 | 15.875 | 16.764 | 11.938 | sp | one.two |
HM88648/10 | 35.717 | 72.233 | 25.four | 25.4 | 19.842 | 3.6 | two.4 |
HM89449/ten | 36.512 | seventy six.two | 29.37 | 28.575 | 23.05 | 3.five | 3.three |
JL69349/ten | 38 | 63 | seventeen | 17 | 13.5 | sp | sp |
LM29748/10 | 38.one | 65.088 | 18.034 | eighteen.288 | 13.ninety seven | sp | one.two |
LM29749/10 | 38.one | sixty five.088 | eighteen.034 | 18.288 | 13.ninety seven | two.three | 1.three |
LM29749/11 | 38.one | 65.088 | 19.812 | 18.288 | 15.748 | two.four | one.2 |
418/414 | 38.1 | 88.501 | 26.988 | 29.083 | 22.225 | three.six | 1.six |
2788/20 | 38.one | 76.two | 23.812 | twenty five.654 | 19.05 | seventy three | 90.5 |
25572/25520 | 38.1 | 82.931 | 23.812 | twenty five.4 | 19.05 | .8 | .8 |
LM300849/11 | 10.988 | 67.975 | 17.five | eighteen | 13.5 | sp | 1.five |
LM501349/ten | 41.275 | 73.431 | 19.558 | 19.812 | fourteen.732 | 3.6 | .8 |
LM501349/fourteen | forty one.275 | seventy three.431 | 21.43 | 19.812 | 16.604 | 3.six | .8 |
18590/20 | forty one.275 | eighty two.55 | 26.543 | 25.654 | 20.193 | three.six | three.two |
25577/20 | 42.875 | 82.931 | 23.812 | twenty five.4 | 19.05 | 3.six | .8 |
25580/20 | forty four.forty five | 82.931 | 23.812 | twenty five.four | 19.05 | three.5 | .eight |
17787/31 | forty five.23 | seventy nine.985 | 19.842 | twenty.638 | fifteen.08 | 2 | one.three |
LM603049/11 | forty five.242 | 77.788 | 19.842 | 19.842 | fifteen.08 | 3.6 | .8 |
LM157149/10 | 45.242 | seventy three.431 | 19.558 | 19.812 | fifteen.748 | 3.6 | .8 |
25590/20 | 45.618 | 82.931 | 23.812 | 25.4 | 19.05 | 3.five | .eight |
LM503349/ten | forty five.987 | seventy four.976 | 18 | 18 | fourteen | 2.4 | one.six |
JLM104948/10 | fifty | eighty two | 21.501 | twelve.501 | 17 | three | .five |
LM10949/eleven | fifty.8 | 82.55 | 21.fifty nine | 22.225 | 16.5 | 3.six | one.2 |
28KW01G | 28 | 50.292 | fourteen.224 | 16.667 | 10.seven | 2 | one.three |
28KW02G | 28 | 52 | fifteen.8 | 18.five | 12 | two | one.3 |
28KW04G | 28 | fifty.292 | fourteen | eighteen.sixty five | 10.668 | two | one.3 |
31KW01 | 31.75 | fifty three.975 | fifteen.3 | fourteen.9 | eleven.nine | two | one.three |
Product Description
Apps
Applicable types
Our company
In 2006, David Ding graduated from college and entered the bearing business at the age of 22. He commenced from the bearing generation, researched the bearing generation process and engineering, then transferred to the company’s product sales office, developed the international marketplace, served buyers from all above the world and domestic trading firms, and was unanimously recognized and praised by clients.
Beginning from “zero”, in get to supply far better and versatile providers to customers, HangZhou Key Seiko Components (bearing) Co., Ltd. was founded, which is found in HangZhou, ZheJiang Province, the planet bearing distribution centre, with exclusive geographical benefits. Relying on the positive aspects of regional industrial chain, we can produce large functionality bearing goods with specialist technology. At the same time, by way of much more than 10 several years of accumulation and summary, we can offer the mo EPT specialist economic bearing options for international buyers and domestic exporting companies.
Our organization mostly makes automotive bearings, such as automotive wheel hub bearings (unit), automotive clutch release bearings, automotive tensioner & idler bearings, wheel bearing restore kits and automotive generator bearings.They are mainly suitable for Toyota, Mitsubishi, Nissan, Isuzu, Mazda, Daewoo, Kia, Hyundai, Volkswagen, Audi, Mercedes Benz, BMW, Ford, GM, Volvo and EPT types. Also we an can create OEM in accordance with customers’ samples or drawings. Now our goods are mostly exported to Middle East, Central Asia, Southea EPT Asia, South America, Africa, Russia, Europe and EPT nations around the world and locations. The estimated turnover in 2571 is far more than 5 million US pounds.
We have the import and export proper, with SGS certification and produced-in-china subject certification ! we are Audited Provider of MIC. The impartial manufacturer “RIME MAX” car bearings is extremely well-known all above the entire world. Our business tenet is “serving clients with full coronary heart”.”Enable customer satisfied is our final goal”. Our perform philosophy is “detai EPT establish accomplishment or failure and attitude decides every thing!”
David Ding, 36 a long time old in 2571, hopes that we can realize our aspiration together! Earn the future with our specialist service!
Manufacturing facility tour
Our provider
Client comments
Packaging & transportation
A1: Plastic paper + kraft paper + outer carton + Nylon bag
A2: Tube package deal + outer carton + Nylon bag
A3: Single box+outer carton+pallets
A4: According to your prerequisite.
FAQ
one. Solution packaging?
Single carton carton wood pallet
2 .The production cycle of the solution?
Place categorical 1 day
Normal products 7-thirty days
Customized merchandise 30-40 times
three.Item guide time?
three-twenty days with considerably less amount
Huge number of 30-45 times
4What is the core industry?
Europe South The usa Middle Ea EPT Africa
5 What are our advantages?
Fantastic service!
React quickly!
Genuine solution photographs!
Generate foreseeable future with provider!
The use of authentic gear manufacturer’s (OEM) portion quantities or logos , e.g. CASE® and John Deere® are for reference purposes only and for indicating merchandise use and compatibility. Our firm and the detailed replacement areas contained herein are not sponsored, accepted, or made by the OEM.