SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains
Specifications for SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains

| DIN/ISO Chain. NO. | ANSI Chain. NO. | Pitch | Roller Diameter | Width Between Inner plates | Pin Diameter | Pin Length | Inner Plate depth | Plate Thick Ness | Transverse Pitch | Tensile Strength | Weight Per Meter | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P | dl max | bl min | d2 max | L max | Lc max | h2 max | T max | Pt | Q min | q. | ||
| mm | mm | mm | mm | mm | mm | mm | mm | mm | kN | Kg/m | ||
| SS08AH-1 | SS40H-1 | 12.700 | 7.95 | 7.85 | 3.96 | 18.8 | 19.9 | 12.00 | 2.0 | _ | 9.87 | 0.82 |
| SS10AH-1 | SS50H-1 | 15.875 | 10.16 | 9.40 | 5.08 | 22.1 | 23.4 | 15.09 | 2.4 | _ | 15.54 | 1.25 |
| SS12AH-1 | SS60H-1 | 19.050 | 11.91 | 12.57 | 5.94 | 29.2 | 31.0 | 18.00 | 3.2 | _ | 22.26 | 1.87 |
| SS16AH-1 | SS80H-1 | 25.400 | 15.88 | 15.75 | 7.92 | 36.2 | 37.7 | 24.00 | 4.0 | _ | 39.69 | 3.10 |
| SS20AH-1 | SS100H-1 | 31.750 | 19.05 | 18.90 | 9.53 | 43.6 | 46.9 | 30.00 | 4.8 | _ | 61.95 | 4.52 |
| SS24AH-1 | SS120H-1 | 38.100 | 22.23 | 25.22 | 11.10 | 53.5 | 57.5 | 35.70 | 5.6 | _ | 88.90 | 6.60 |
| SS28AH-1 | SS140H-1 | 44.450 | 25.40 | 25.22 | 12.70 | 57.6 | 62.2 | 41.00 | 6.4 | _ | 120.68 | 8.30 |
| SS32AH-1 | SS160H-1 | 50.800 | 28.58 | 31.55 | 14.27 | 68.2 | 73.0 | 47.80 | 7.2 | _ | 158.76 | 10.30 |
| SS36AH-1 | SS180H-1 | 57.150 | 35.71 | 35.48 | 17.46 | 75.9 | 81.6 | 53.60 | 8.0 | _ | 196.70 | 14.83 |
| SS40AH-1 | SS200H-1 | 63.500 | 39.68 | 37.85 | 19.85 | 86.6 | 93.5 | 60.00 | 9.5 | _ | 247.66 | 19.16 |
| SS48AH-1 | SS240H-1 | 76.200 | 47.63 | 47.35 | 23.81 | 109.61 | 115.9 | 72.30 | 12.7 | _ | 357.21 | 30.4 |
| SS12AH-2 | SS60H-2 | 19.050 | 11.91 | 12.57 | 5.94 | 55.3 | 57.1 | 18.00 | 3.2 | 26.11 | 44.52 | 3.71 |
| SS16AH-2 | SS80H-2 | 25.400 | 15.88 | 15.75 | 7.92 | 68.8 | 70.3 | 24.00 | 4.0 | 32.59 | 79.38 | 6.15 |
| SS20AH-2 | SS100H-2 | 31.750 | 19.05 | 18.90 | 9.53 | 82.7 | 86.0 | 30.00 | 4.8 | 39.09 | 123.90 | 9.03 |
| SS24AH-2 | SS120H-2 | 38.100 | 22.23 | 25.22 | 11.10 | 102.4 | 106.4 | 35.70 | 5.6 | 48.87 | 177.80 | 13.13 |
| SS28AH-2 | SS140H-2 | 44.450 | 25.40 | 25.22 | 12.70 | 109.8 | 114.4 | 41.00 | 6.4 | 52.20 | 241.36 | 16.60 |
| SS32AH-2 | SS160H-2 | 50.800 | 28.58 | 31.55 | 14.27 | 130.1 | 134.9 | 47.80 | 7.2 | 61.90 | 317.52 | 20.20 |
| SS40AH-2 | SS200H-2 | 63.500 | 39.68 | 37.85 | 19.85 | 164.9 | 171.8 | 60.00 | 9.5 | 78.31 | 495.32 | 38.11 |
| SS12AH-3 | SS60H-3 | 19.050 | 11.91 | 12.57 | 5.94 | 81.4 | 83.2 | 18.00 | 3.2 | 26.11 | 66.78 | 5.54 |
| SS16AH-3 | SS80H-3 | 25.400 | 15.88 | 15.75 | 7.92 | 101.4 | 102.9 | 24.00 | 4.0 | 32.59 | 119.07 | 9.42 |
| SS20AH-3 | SS100H-3 | 31.750 | 19.05 | 18.90 | 9.53 | 121.8 | 125.1 | 30.00 | 4.8 | 39.09 | 185.85 | 12.96 |
| SS24AH-3 | SS120H-3 | 38.10 | 22.23 | 25.22 | 11.10 | 151.2 | 155.2 | 35.70 | 5.6 | 48.87 | 266.70 | 19.64 |
| SS28AH-3 | SS140H-3 | 44.450 | 25.40 | 25.22 | 12.70 | 162.0 | 166.6 | 41.00 | 6.4 | 52.20 | 362.04 | 24.90 |
| SS32AH-3 | SS160H-3 | 50.800 | 28.58 | 31.55 | 14.27 | 192.0 | 196.8 | 47.80 | 7.2 | 61.90 | 476.28 | 30.10 |
| SS40AH-3 | SS200H-3 | 63.500 | 39.68 | 37.85 | 19.85 | 243.2 | 250.1 | 60.00 | 9.5 | 78.31 | 742.98 | 57.06 |
Overview of SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains
SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains are high-quality chains that are designed to provide reliable performance in demanding environments. These chains are made of high-quality stainless steel and are suitable for use in a wide range of applications, including food processing, packaging, and other industrial settings.
With their high strength and resistance to corrosion and wear, these chains are ideal for use in harsh operating environments where other types of chains may fail. They are also highly versatile and can be used in a wide range of mechanical transmission systems.
Overall, SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains are an important component of any mechanical transmission system, providing reliable performance and long service life.

Structure and Composition of SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains
The SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains are composed of high-quality stainless steel materials, ensuring durability and corrosion resistance. The chains consist of interconnected links that form a strong and reliable structure.
Key components of these chains include:
- Outer Plates: Made from stainless steel, the outer plates provide protection and support to the chain.
- Inner Plates: Also constructed from stainless steel, the inner plates connect the outer plates and hold the rollers in place.
- Rollers: The rollers, designed with precision, allow smooth movement of the chain and reduce friction.
- Pins: Stainless steel pins connect the inner plates and rollers, ensuring stability and strength.
- Bushings: The bushings, made from stainless steel, provide a low-friction surface for the rollers to rotate smoothly.
These components work together to create a robust and reliable chain that can withstand heavy-duty applications. The following image illustrates the structure and composition of the SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains:

Ever Power Stainless Steel Materials
- SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains are made of high-quality stainless steel material.
- Our company offers a wide range of stainless steel options, including 304 series, 316 series, 400 series, and 600 series.
- The use of stainless steel ensures that these roller chains are highly resistant to corrosion, rust, and wear and tear.
- Stainless steel also provides excellent strength and durability, making these roller chains suitable for heavy-duty applications.
- Whether you need roller chains for food processing, chemical manufacturing, or other industrial applications, our stainless steel options are sure to meet your needs.
Working Principle of SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains
SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains are widely used in mechanical power transmission systems. These chains work on the principle of intermeshing of the rollers with the teeth of the sprockets. As the sprockets rotate, the rollers move along the teeth, transmitting power and bearing the load.
The heavy-duty series stainless steel roller chains are specially designed for high load and high-speed applications. They have a higher tensile strength and wear resistance, making them suitable for harsh environments. The chains are manufactured using high-quality stainless steel, which provides excellent corrosion resistance.
The performance characteristics of the roller chains include high efficiency, smooth operation, and low noise. The rollers help to reduce friction and wear between the chain and sprocket, resulting in a more efficient power transmission. The chains can also handle shock loads and high-speed applications, making them ideal for heavy-duty machinery.
Attached is an image of the SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains:

Maintenance and Care for SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains
Proper maintenance and care are essential for ensuring the longevity and optimal performance of SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains. Follow these guidelines to keep your heavy-duty stainless steel chains in excellent condition:
- Regular Lubrication: Apply a high-quality lubricant to the roller chains to reduce friction and wear. This helps in preventing corrosion and ensures smooth operation.
- Cleaning: Regularly clean the chains to remove dirt, debris, and contaminants that can cause damage. Use a mild detergent and a soft brush to gently scrub the chains.
- Inspection: Periodically inspect the chains for any signs of wear, damage, or elongation. Replace any worn-out or damaged components promptly to avoid chain failure.
- Tension Adjustment: Maintain the appropriate tension in the chains to prevent excessive stress and elongation. Adjust the tension as recommended by the chain manufacturer.
- Environmental Considerations: Protect the chains from harsh environmental conditions, such as extreme temperatures, chemicals, or moisture. Consider using protective covers or coatings when necessary.

Why Choose Our Stainless Steel Roller Chains?
Our SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains offer exceptional strength, surpassing the typical stainless steel chains that are on par with carbon steel. Our chains can achieve 60%-70% of the strength of carbon steel. They are made from high-quality materials of the 300, 400, and 600 series. The chains have minimal gaps and high precision fit.
Our biggest advantage lies in the superior quality of our chain plates. During the heat treatment process, the chain plates undergo controlled deformation or stress relief through pressure during the cooling process, ensuring precise dimensions and mechanical performance of the chains. Additionally, the chain surfaces undergo high-pressure processing to enhance durability. The chain plates have uniform thickness and shiny bands formed from dual punching, ensuring tight contact with small pipes and shafts. All holes are perfectly centered with no deviation. The chain plates exhibit excellent flatness.

How To Select Sprockets For Stainless Steel Chains?
When it comes to selecting sprockets for SS40AH-2/SS200H-2 Heavy Duty Series Stainless Steel Roller Chains, there are a few key factors to consider. Firstly, it's important to choose a sprocket with the correct number of teeth to match the chain. This will ensure optimal performance and prevent premature wear. Secondly, consider the pitch diameter of the sprocket, which should match the pitch of the chain. Additionally, the material of the sprocket is crucial - stainless steel sprockets are recommended for use with stainless steel chains to prevent corrosion and maintain durability.
At our company, we offer a wide variety of sprockets to suit your needs, including standard bore, finished bore, and taper-lock sprockets. Our sprockets are made from high-quality materials and are designed to withstand tough operating conditions.
To ensure maximum satisfaction, we also provide customization services to meet your specific requirements. Please do not hesitate to contact us for more information.

Additional information
| Edited by | Zqq. |
|---|
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port

