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.
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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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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How do leaf chains handle reverse motion or anti-reverse requirements?
Leaf chains are designed to handle reverse motion or anti-reverse requirements in lifting applications. They offer a unique design that prevents the chain from backtracking, ensuring the load remains securely in place even during sudden stops or reversals.
The anti-reverse feature in leaf chains is achieved through their construction. Leaf chains consist of link plates connected by pins and retainers, forming a continuous loop. The link plates have a shape that allows them to interlock with one another, creating a self-locking mechanism.
When the chain experiences a reverse motion or tries to move backward, the interlocking link plates engage and resist the motion, effectively preventing the load from descending unintentionally. This anti-reverse capability is crucial for ensuring the safety of lifting operations and protecting both the load being lifted and the equipment.
In addition to their anti-reverse characteristics, leaf chains also offer smooth and quiet operation during forward motion, making them suitable for various lifting applications where controlled and precise movement is essential.
It is important to note that proper maintenance and periodic inspections are necessary to ensure the anti-reverse feature of leaf chains remains effective. Regular lubrication and prompt replacement of worn or damaged components can help maintain the chain's reliable performance in handling reverse motion requirements.
In summary, leaf chains possess inherent anti-reverse capabilities due to their interlocking link plate design, making them suitable for lifting applications that involve frequent changes in motion direction while maintaining load security and stability.
Can leaf chains be used in heavy-duty lifting and rigging applications?
Yes, leaf chains are commonly used in heavy-duty lifting and rigging applications. Leaf chains are known for their high strength, durability, and ability to handle heavy loads, making them suitable for various lifting and rigging tasks in industrial settings. Here are some reasons why leaf chains are well-suited for heavy-duty lifting and rigging applications:
- High Load Capacity: Leaf chains are designed to have a high load-carrying capacity, which allows them to lift and handle heavy loads safely and efficiently.
- Durability: Leaf chains are made from high-quality materials and are constructed with precision, making them resistant to wear, fatigue, and damage from heavy lifting operations.
- Compact Design: Leaf chains have a compact design, which makes them suitable for use in limited space or confined areas where larger lifting systems may not be feasible.
- Flexibility: Leaf chains can be easily adapted to various lifting configurations and can accommodate different rigging setups, making them versatile for different applications.
These characteristics make leaf chains a preferred choice in heavy-duty lifting and rigging applications such as cranes, hoists, winches, elevators, construction equipment, and various industrial machinery. When using leaf chains for heavy-duty lifting, it is essential to follow manufacturer guidelines, adhere to load capacity limits, and perform regular inspections and maintenance to ensure safe and reliable operation.
editor by CX 2023-12-12