Product Description
Product Description
Short Pitch Precision Roller Chains | ||||||||||||
B Series | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
DIN/ISO Chain No. | Pitch | Roller diameter | Width between inner plates | Pin diameter | Pin length | Inner plate depth | Plate thickness | Transverse pitch | Ultimate tensile strength | Average tensile strength | Weight Per meter | |
p | d1 (max) | b1 (min) | d2 (max) | L (max) | Lc (max) | h2 (max) | t/T (max) | Pt | Q (min) | Q0 | q | |
mm | mm | mm | mm | mm | mm | mm | mm | mm | kN/LB | kN | kg/m | |
O4B-1 | 6.0000Â | 4.000Â | 2.800Â | 1.850Â | 6.800Â | 7.800Â | 5.000Â | 0.600Â | Â | 3.0/682 | 3.20Â | 0.11Â |
05B-1 | 8.0000Â | 5.000Â | 3.000Â | 2.310Â | 8.200Â | 8.900Â | 7.100Â | 0.800Â | Â | 5.0/1136 | 5.90Â | 0.20Â |
*06B-1 | 9.5250Â | 6,35 | 5.720Â | 3.280Â | 13.150Â | 14.100Â | 8.200Â | 1.300Â | Â | 9.0/2045 | 10.40Â | 0.41Â |
08B-1 | 12.7000Â | 8.510Â | 7.750Â | 4.450Â | 16.700Â | 18.200Â | 11.800Â | 1.600Â | Â | 18.0/4091 | 19.40Â | 0.69Â |
10B-1 | 15.8780Â | 10.160Â | 9.650Â | 5.080Â | 19.500Â | 20.900Â | 14.700Â | 1.700Â | Â | 22.4/5091 | 27.50Â | 0.93Â |
12B-1 | 19.0500Â | 12.070Â | 11.680Â | 5.720Â | 22.500Â | 24.200Â | 16.000Â | 1.850Â | Â | 29.0/6591 | 32.20Â | 1.15Â |
16B-1 | 25.4000Â | 15.880Â | 17.571Â | 8.280Â | 36.100Â | 37.400Â | 21.000Â | 4.15/3.1 | Â | 60.0/13636 | 72.80Â | 2.71Â |
20B-1 | 31.7500Â | 19.050Â | 19.560Â | 10.190Â | 41.300Â | 45.000Â | 26.400Â | 4.5/3.5 | Â | 95.0/21591 | 106.70Â | 3.70Â |
24B-1 | 38.1000Â | 25.400Â | 25.400Â | 14.630Â | 53.400Â | 57.800Â | 33.200Â | 6.0/4.8 | Â | 160.0/36364 | 178.00Â | 7.10Â |
28B-1 | 44.4500Â | 27.940Â | 30.990Â | 15.900Â | 65.100Â | 69.500Â | 36.700Â | 7.5/6.0 | Â | 200.0/45455 | 222.00Â | 8.50Â |
32B-1 | 50.8000Â | 29.210Â | 30.990Â | 17.810Â | 66.000Â | 71.000Â | 42.000Â | 7.0/6.0 | Â | 250.0/56818 | 277.50Â | 10.25Â |
40B-1 | 63.5000Â | 39.370Â | 38.100Â | 22.890Â | 82.200Â | 89.200Â | 52.960Â | 8.5/8.0 | Â | 355.0/80682 | 394.00Â | 16.35Â |
48B-1 | 76.2000Â | 48.260Â | 45.720Â | 29.240Â | 99.100Â | 107.000Â | 63.800Â | 12.0/10.0 | Â | 560.0/127272 | 621.60Â | 25.00Â |
56B-1 | 88.9000Â | 53.980Â | 53.340Â | 34.320Â | 114.600Â | 123.000Â | 77.800Â | 13.5/12.0 | Â | 850.0/193180 | 940.00Â | 35.78Â |
64B-1 | 101.6000Â | 63.500Â | 60.960Â | 39.400Â | 130.000Â | 138.500Â | 90.170Â | 15.0/13.0 | Â | 112.0/254544 | 1240.00Â | 46.00Â |
72B-1 | 114.3000Â | 72.390Â | 68.580Â | 44.480Â | 147.400Â | 156.400Â | 103.600Â | 17.0/15.0 | Â | 1400.0/318180 | 1550.00Â | 60.80Â |
05B-2 | 8.0000Â | 5.000Â | 3.000Â | 2.310Â | 13.900Â | 14.500Â | 7.100Â | 0.800Â | 5.640Â | 7.8/1773 | 10.20Â | 0.33Â |
*06B-2 | 9.5250Â | 6.350Â | 5.720Â | 3.280Â | 23.400Â | 24.400Â | 8.200Â | 1.300Â | 10.240Â | 16.9/3841 | 18.70Â | 0.77Â |
08B-2 | 12.7000Â | 8.510Â | 7.750Â | 4.450Â | 31.000Â | 32.200Â | 11.800Â | 1.600Â | 13.920Â | 32.0/7273 | 38.70Â | 1.34Â |
10B-2 | 15.8750Â | 10.160Â | 9.650Â | 5.080Â | 36.100Â | 37.500Â | 14.700Â | 1.700Â | 16.590Â | 44.5/10114 | 56.20Â | 1.84Â |
12B-2 | 19.0500Â | 12.070Â | 11.680Â | 5.720Â | 42.000Â | 43.600Â | 16.000Â | 1.850Â | 19.460Â | 57.&13136 | 66.10Â | 2.31Â |
16B-2 | 25.4000Â | 15.880Â | 17.571Â | 8.280Â | 68.000Â | 69.300Â | 21.000Â | 4.15/3.1 | 31.880Â | 106.0/24091 | 133.00Â | 5.42Â |
20B-2 | 31.7500Â | 19.050Â | 19.560Â | 10.190Â | 77.800Â | 81.500Â | 26.400Â | 4.5/3.5 | 36.450Â | 170.0/38636 | 211.20Â | 7.20Â |
24B-2 | 38.1000Â | 25.400Â | 25.400Â | 14.630Â | 101.700Â | 106.200Â | 33.200Â | 6.0/4.8 | 48.360Â | 280.0/63636 | 319.20Â | 13.40Â |
28B-2 | 44.4500Â | 27.940Â | 30.990Â | 15.900Â | 124.600Â | 129.100Â | 36.700Â | 7.5/6.0 | 59.560Â | 360.0/81818 | 406.80Â | 16.60Â |
32B-2 | 50.8000Â | 29.210Â | 30.990Â | 17.810Â | 124.600Â | 129.600Â | 42.000Â | 7.0/6.0 | 58.550Â | 450.0/157173 | 508.50Â | 21.00Â |
40B-2 | 63.5000Â | 39.370Â | 38.100Â | 22.890Â | 154.500Â | 161.500Â | 52.960Â | 8.5/8.0 | 72.290Â | 630.0/143182 | 711.90Â | 32.00Â |
48B-2 | 76.2000Â | 48.260Â | 45.720Â | 29.240Â | 190.400Â | 198.200Â | 63.800Â | 12.0/10.0 | 91.210Â | 1000.0/227272 | 1130.00Â | 50.00Â |
59B-2 | 88.9000Â | 53.980Â | 53.340Â | 34.320Â | 221.200Â | 229.600Â | 77.800Â | 13.5/12.0 | 106.600Â | 1600.0/363635 | 1760.00Â | 71.48Â |
64B-2 | 101.6000Â | 63.500Â | 60.960Â | 39.400Â | 249.900Â | 258.400Â | 90.170Â | 15.0/13.0 | 119.890Â | 2000.0/454544 | 2200.00Â | 91.00Â |
72B-2 | 114.3000Â | 72.390Â | 68.580Â | 44.480Â | 283.700Â | 292.700Â | 103.600Â | 17.0/15.0 | 136.270Â | 2500.0/568180 | 2750.00Â | 120.40Â |
05B-3 | 8.0000Â | 5.000Â | 3.000Â | 2.310Â | 19.500Â | 20.200Â | 7.100Â | 0.800Â | 5.640Â | 11.1/2523 | 13.80Â | 0.48Â |
*06B-3 | 9.5250Â | 6.350Â | 5.720Â | 3.280Â | 33.500Â | 34.600Â | 8.200Â | 1.300Â | 10.240Â | 24.9/5659 | 30.10Â | 1.16Â |
08B-3 | 12.7000Â | 8.510Â | 7.750Â | 4.450Â | 45.100Â | 46.100Â | 11.800Â | 1.600Â | 13.920Â | 47.5/1571 | 57.80Â | 2.03Â |
10B-3 | 15.8750Â | 10.160Â | 9.650Â | 5.080Â | 52.700Â | 54.100Â | 14.700Â | 1.700Â | 16.590Â | 66.7/15159 | 84.50Â | 2.77Â |
12B-3 | 19.0500Â | 12.070Â | 11.680Â | 5.720Â | 61.500Â | 63.100Â | 16.000Â | 1.850Â | 19.460Â | 86.7/19705 | 101.80Â | 3.46Â |
16B-3 | 25.4000Â | 15.880Â | 17.571Â | 8.280Â | 99.800Â | 101.200Â | 21.000Â | 4.15/3.1 | 31.880Â | 160.0/36364 | 203.70Â | 8.13Â |
20B-3 | 31.7500Â | 19.050Â | 19.560Â | 10.190Â | 114.200Â | 117.900Â | 26.400Â | 4.5/3.5 | 36.450Â | 250.0/56818 | 290.00Â | 10.82Â |
24B-3 | 38.1000Â | 25.400Â | 25.400Â | 14.630Â | 150.100Â | 154.600Â | 33.200Â | 6.0/4.8 | 48.360Â | 425.0/96591 | 493.00Â | 20.10Â |
28B-3 | 44.4500Â | 27.940Â | 30.990Â | 15.900Â | 184.200Â | 188.700Â | 36.700Â | 7.5/6.0 | 59.560Â | 530.0/12571 | 609.50Â | 24.92Â |
32B-3 | 50.8000Â | 29.210Â | 30.990Â | 17.810Â | 183.200Â | 188.200Â | 42.000Â | 7.0/6.0 | 58.550Â | 670.0/152273 | 770.50Â | 31.56Â |
40B-3 | 63.5000Â | 39.370Â | 38.100Â | 22.890Â | 226.800Â | 233.800Â | 52.960Â | 8.5/8.0 | 72.290Â | 950.0/215909 | 1092.50Â | 48.10Â |
48B-3 | 76.2000Â | 48.260Â | 45.720Â | 29.240Â | 281.600Â | 289.400Â | 63.800Â | 12.0/10.0 | 91.210Â | 1500.0/34 0571 | 1710.00Â | 75.00Â |
56B-3 | 88.9000Â | 53.980Â | 53.340Â | 34.320Â | 327.800Â | 336.200Â | 77.800Â | 13.5/12.0 | 106.600Â | 2240.0/545450 | 2240.00Â | 107.18Â |
64B-3 | 101.6000Â | 63.500Â | 60.960Â | 39.400Â | 369.800Â | 378.300Â | 90.170Â | 15.0/13.0 | 119.890Â | 3000.0/681820 | 3300.00Â | 136.00Â |
72B-3 | 114.3000Â | 72.390Â | 68.580Â | 44.480Â | 420.000Â | 429.000Â | 103.600Â | 17.0/15.0 | 136.270Â | 3750.0/852270 | 4125.00Â | 180.00Â |
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*Straight side plates |
Detailed Photos
Packaging & Shipping
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Company Profile
Our Advantages
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Advanced Automatic Lines | Advanced bearing process equipment | Manufacturing Comprehensive Range of products |  bearings |
CNC automatic facilities and testing instruments | mounted bearing units | ||
service | Provide One-stop supply-chain service | electric motor | |
Quality warranty | ISO 9001:2008 | Components | |
TS16949 | |||
Sustainability | We value our employees, respect the environment, take responsibility for the communities we live and work in, driving connections & delivering trusts |
After Sales Service
- Optimize customer inventory and reduce cost
- Provide maintenance solutions
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FAQ
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1.Can you accept OEM and customization?
A: Yes. We can customize it according to the samples and drawings you provide.
2.Do you keep a stock of these things?
A: In stocks
3.Can you provide samples free of charge?
A: Yes. We can provide samples free of charge. But the freight is paid by the customer.
4.What's the delivery date?
A:The delivery time of sample orders is 3 working days.The bulk orders are 5-10 working days.
5: Why your price is higher than others?
A: Price = quality . We firmly believe that by the quality of the customer is always get more reliable than on price . So we insist on doing high-quality products.
6:What kind of transport do you have ?
A: According to the weight,we will choose the most appropriate mode of transport for you. Our freight forwarding is efficient and cheap.
Shipping Cost:
Estimated freight per unit. |
To be negotiated |
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Material: | Stainless Steel |
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Structure: | Roller Chain |
Surface Treatment: | Polishing |
Samples: |
US$ 0/Meter
1 Meter(Min.Order) | Order Sample Sample unit price depends on the specific model
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Customization: |
Available
| Customized Request |
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What are the environmental considerations when using leaf chains?
When using leaf chains, several environmental factors should be taken into account to ensure optimal performance and longevity:
1. Temperature and Weather Conditions: Leaf chains may be exposed to a wide range of temperatures, from extreme cold to high heat. Adequate lubrication and material selection are essential to prevent chain failure in extreme weather conditions.
2. Corrosion and Chemical Exposure: In environments with high humidity, moisture, or chemical exposure, leaf chains may be susceptible to corrosion and degradation. Choosing corrosion-resistant materials and regular maintenance can mitigate these effects.
3. Contaminants and Dust: Dust, dirt, and other contaminants can accumulate on the chain, leading to accelerated wear and reduced performance. Regular cleaning and lubrication are vital to prevent premature failure.
4. Load and Usage Patterns: Consider the load capacity and usage patterns of the chain in the specific environment. Heavy loads, continuous operation, and shock loads can impact the chain's wear rate and fatigue life.
5. Environmental Regulations: Some applications, such as those in the food or pharmaceutical industries, may have strict regulations regarding the materials and lubricants used in the chains to ensure they are safe for use in such environments.
6. Noise and Vibration: Certain environments may have noise and vibration restrictions. Proper chain maintenance and lubrication can help reduce noise levels and vibration.
7. Sustainability: Consider the environmental impact of chain materials and lubricants used. Opt for environmentally friendly options when possible to promote sustainability.
Overall, understanding the environmental conditions and selecting the appropriate chain materials and lubrication are crucial to ensure leaf chains perform optimally and have an extended service life in various applications. Regular inspection, maintenance, and compliance with environmental regulations will contribute to safe and efficient chain operation while minimizing the impact on the surrounding environment.
How do leaf chains handle extreme weather conditions such as rain or snow?
Leaf chains are designed to perform well in various environmental conditions, including rain and snow. However, their ability to withstand extreme weather depends on the material and surface treatment used in their construction.
Most leaf chains are made from high-quality alloy steel, which offers good resistance to corrosion and adverse weather conditions. Additionally, manufacturers may apply various surface coatings or treatments to enhance the chains' durability and protection against moisture.
Here's how leaf chains handle extreme weather conditions:
- Corrosion Resistance: Leaf chains made from stainless steel or treated with corrosion-resistant coatings are better equipped to handle prolonged exposure to rain or snow. These chains are less likely to rust or corrode, ensuring their longevity in challenging weather environments.
- Lubrication: Regular and proper lubrication of leaf chains can help protect them from moisture and reduce friction, even in wet conditions. Lubrication prevents the chains from seizing up and helps maintain their smooth operation.
- Sealed Joints: Some leaf chain designs feature sealed joints or bushings that help keep contaminants, such as dirt, water, or snow, out of the chain's interior. This sealing minimizes the chances of foreign particles causing wear and damage to the chain components.
It is important to note that while leaf chains can handle rainy or snowy conditions, they may require more frequent maintenance in such environments. Regular inspections, cleaning, and lubrication will help ensure optimal performance and extend the lifespan of the chains.
When selecting leaf chains for applications exposed to extreme weather, it's essential to consider the environmental factors and consult with chain manufacturers or experts to choose the most suitable chain type and material for the specific weather conditions the chains will be exposed to.
editor by CX 2023-08-16