China Best Sales Agricultural Chain Combine Standard Chain Hoist Chain Rice Harvester Chain Ca 550/Ca650/Ca650/Ca620/C2060h/Ca557/Ca555, Roller Chain, Conveyor Chain

Product Description

OUR PRODUCTS LIST:
A and B series single/double/triple standard roller chain and no-standard roller chain

DIN/ISO ANSI Pitch Roller Width Pin Pin Lnner Plate Ultimate Average weight
KIN/ISO ANSL     between diameter length plate thick tensile tensile per
Chain Chain     inner plates       depth -ness strength strength meter
No. No. P d1 b1 d2 L Lc h2 T Q Q0 q
    max min max max max max max min
    mm mm mm mm mm mm mm mm kN/LB kN kg/m
*03C *15 4.7625 2.48 2.38 1.62 6.1 6.9 4.3 0.6 1.80/409 2 0.08
*04C-1 *25 6.35 3.3 3.18 2.31 7.9 8.4 6 0.8 3.50/795 4.6 0.15
*06C-1 *35 9.525 5.08 4.77 3.58 12.4 13.17 9 1.3 7.90/1795 10.8 0.33
085-1 41 12.7 7.77 6.25 3.58 13.75 15 9.91 1.3 6.67/1516 12.6 0.41
08A-1 40 12.7 7.95 7.85 3.96 16.6 17.8 12 1.5 14.10/3205 17.5 0.62
10A-1 50 15.875 10.16 9.4 5.08 20.7 22.2 15.09 2.03 22.20/5045 29.4 1.02
12A-1 60 19.05 11.91 12.57 5.94 25.9 27.7 18 2.42 31.80/7227 41.5 1.5
16A-1 80 25.4 15.88 15.75 7.92 32.7 35 24 3.25 59.70/12886 69.4 2.6
20A-1 100 31.75 19.05 18.9 9.53 40.4 44.7 30 4 88.50/20114 109.2 3.91
24A-1 120 38.1 22.23 25.22 11.1 50.3 54.3 35.7 4.8 127.00/28864 156.3 5.62
28A-1 140 44.45 25.4 25.22 12.7 54.4 59 41 5.6 172.40/39182 212 7.5
32A-1 160 50.8 28.58 31.55 14.27 64.8 69.6 47.8 6.4 226.80/51545 278.9 1.1
36A-1 180 57.15 35.71 35.48 17.46 72.8 78.6 53.6 7.2 280.20/63682 341.8 13.45
40A-1 200 63.5 39.68 37.85 19.85 80.3 87.2 60 8 353.80/80409 431.6 16.15
48A-1 240 76.2 47.63 47.35 23.81 90.5 103 72.39 9.5 51.30/115977 622.5 23.2

 

 DIN/ISO Pitch Roller Width Pin Pin Lnner Plate Ultimate Average weight
KIN/ISO     between diameter length plate thick tensile tensile per
Chain     inner plates       depth -ness strength strength meter
No. P d1 b1 d2 L Lc h2 T Q Q0 q
  max min max max max max max min
  mm mm mm mm mm mm mm mm kN/LB kN kg/m
04B-1 6 4 2.8 1.85 6.8 7.8 5 0.6 3.2/682 3.2 0.11
05B-1 8 5 3 2.31 8.2 8.9 7.1 0.8 5.0/1136 5.9 0.2
*06B-1 9.525 6.35 5.72 3.28 13.15 14.1 8.2 1.3 9.0/2045 10.4 0.41
08B-1 12.7 8.51 7.75 4.45 16.7 18.2 11.8 1.6 18.0/4091 19.4 0.69
10B-1 15.875 10.16 9.65 5.08 19.5 20.9 14.7 1.7 22.4/5091 27.5 0.93
12B-1 19.05 12.07 11.68 5.72 22.5 24.2 16 1.85 29.0/6591 32.2 1.15
16B-1 25.4 15.88 17.02 8.28 36.1 37.4 21 4.15/3.1 60.0/13636 72.8 2.71
20B-1 31.75 19.05 19.56 10.19 41.3 45 26.4 4.5/3.5 95.0/21591 106.7 3.7
24B-1 38.1 25.4 25.4 14.63 53.4 57.8 33.2 6.0/4.8 160.0/36364 178 7.1
28B-1 44.45 27.94 30.99 15.9 65.1 69.5 36.7 7.5/6.0 200.0/45455 222 8.5
32B-1 50.8 29.21 30.99 17.81 66 71 42 7.0/6.0 250.0/56818 277.5 10.25
40B-1 63.5 39.37 38.1 22.89 82.2 89.2 52.96 8.5/8.0 355.0/80682 394 16.35
48B-1 76.2 48.26 45.72 29.24 99.1 107 63.8   560.0/127272 621.6 25

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Our workshop and hot treatment equipment.

  

 

   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, 
no matter where they come from.

 

Material: Alloy
Structure: Roller Chain
Surface Treatment: Polishing
Chain Size: 1/2"*11/128"
Feature: Fire Resistant, Oil Resistant, Heat Resistant
Transport Package: Non-Fumigation Wooden Box, by Air, by Ocean
Samples:
US$ 2/Meter
1 Meter(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

roller chain

What are the differences between ANSI and ISO roller chain standards?

ANSI (American National Standards Institute) and ISO (International Organization for Standardization) are two widely recognized standards for roller chains. Here’s a detailed answer to the question:

1. Designation and Nomenclature: ANSI and ISO roller chains have different designations and nomenclature. ANSI chains typically use a three-digit number to denote the pitch size, while ISO chains use a four-digit number. The nomenclature for chain sizes and dimensions may also vary between the two standards.

2. Dimensions and Tolerances: ANSI and ISO roller chains may have slight differences in dimensions and tolerances. While the basic design principles are similar, there may be variations in the allowable tolerances for pitch, roller diameter, plate thickness, and other critical dimensions.

3. Load Capacity and Strength: ANSI and ISO standards have different approaches to determining the load capacity and strength of roller chains. The formulas and methods used for calculating the maximum allowable load and ultimate strength may differ between the two standards.

4. Interchangeability: ANSI and ISO roller chains are generally not interchangeable. The differences in dimensions, tolerances, and load capacity calculations make it important to use chains that conform to the specific standard required by the application.

5. Regional Adoption: ANSI roller chain standards are widely used in North America, while ISO standards are more commonly adopted in Europe and many other parts of the world. The regional preference and market availability may influence the choice of standard in different applications and industries.

It’s important to consult the specific ANSI or ISO standard documents for detailed information on the requirements and specifications of roller chains. Additionally, working with suppliers or manufacturers familiar with the applicable standards can help ensure the proper selection and use of roller chains in accordance with the desired standard.

roller chain

How do roller chains handle abrasive environments?

Roller chains are designed to handle various operating conditions, including abrasive environments. Here’s a detailed answer to the question:

1. Material Selection: Roller chains are typically constructed using high-quality materials that offer good resistance to abrasion. Common materials used for roller chains include alloy steel, stainless steel, or specialized coatings that enhance wear resistance.

2. Surface Hardness: The components of a roller chain, such as the pins, bushings, and rollers, are heat-treated to achieve a high surface hardness. This hardness helps to resist wear caused by abrasive particles present in the environment.

3. Lubrication: Proper lubrication plays a crucial role in protecting roller chains from abrasive wear. Lubricants act as a barrier between the chain components and abrasive contaminants, reducing friction and minimizing wear. The lubricant also helps to flush away any abrasive particles that may come in contact with the chain.

4. Sealing and Protection: Roller chains can be equipped with seals or protective covers to provide an additional layer of defense against abrasive particles. These seals help to prevent contaminants from entering the chain and causing premature wear. Seals also help to retain lubrication within the chain, further enhancing its performance in abrasive environments.

5. Regular Maintenance: Regular inspection and maintenance are essential to ensure the longevity of roller chains in abrasive environments. This includes periodic cleaning to remove accumulated debris and checking for signs of wear or damage. Prompt replacement of worn components is necessary to prevent further deterioration and ensure reliable operation.

While roller chains are generally robust in abrasive environments, it’s important to consider the severity of the abrasion, as extremely abrasive conditions may require specialized chain materials or additional protective measures. Consulting with experts and selecting the appropriate chain design and materials based on the specific application requirements can help maximize the performance and lifespan of roller chains in abrasive environments.

roller chain

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.

China Best Sales Agricultural Chain Combine Standard Chain Hoist Chain Rice Harvester Chain Ca 550/Ca650/Ca650/Ca620/C2060h/Ca557/Ca555, Roller Chain, Conveyor Chain  China Best Sales Agricultural Chain Combine Standard Chain Hoist Chain Rice Harvester Chain Ca 550/Ca650/Ca650/Ca620/C2060h/Ca557/Ca555, Roller Chain, Conveyor Chain
editor by CX 2023-10-18