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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Can leaf chains be used in elevators and escalators?
Leaf chains are not typically used in elevators and escalators. Elevators and escalators have specific design and safety requirements that are best met by other types of chains, such as roller chains or elevator chains.
Elevators are vertical transportation systems that require smooth and precise movement for carrying passengers or goods between floors. Roller chains or elevator chains are commonly employed in elevators due to their ability to handle high loads and provide reliable and controlled motion. These chains are designed with precision to ensure smooth and efficient elevator operation.
Escalators, on the other hand, are moving staircases used to transport people between different levels of a building. They also require specialized chains that can handle the continuous bending and flexing as the steps move along the escalator's path. Roller chains with specific attachments are often utilized for escalators to ensure safe and reliable movement of the steps.
Leaf chains, while robust and suitable for various lifting applications, may not be the best choice for elevators and escalators due to their design and performance characteristics. The smooth and continuous motion required for elevator and escalator operation is better achieved with other types of chains that are specifically engineered for these applications.
In conclusion, while leaf chains have their advantages in certain lifting applications, they are not commonly used in elevators and escalators. Roller chains and elevator chains are more suitable choices for these vertical transportation systems, considering their specific requirements for smooth and precise motion.
Can leaf chains be used in agricultural machinery for lifting and towing?
Yes, leaf chains can be used in various agricultural machinery for lifting and towing applications. The robust construction and high load capacity of leaf chains make them suitable for handling the heavy loads typically encountered in agricultural tasks. Here are some common agricultural machinery applications where leaf chains are used:
- Tractors: Leaf chains are employed in tractors for lifting and towing implements, such as plows, harrows, and seeders. They provide reliable power transmission and ensure efficient operation in demanding agricultural fields.
- Combine Harvesters: These machines are used for harvesting grain crops. Leaf chains are utilized in their lifting systems to handle the harvested crops and unload them into containers or trailers for transportation.
- Balers: Balers are used to compress and bundle hay, straw, or other crops into compact bales. Leaf chains assist in the lifting and compressing mechanisms, ensuring proper bale formation.
- Harvesting Equipment: Various harvesting equipment, such as forage harvesters and corn pickers, rely on leaf chains for lifting and towing functions during the harvesting process.
- Silage Choppers: Silage choppers are used to chop and process silage for animal feed. Leaf chains are used to control the height of the chopper and manage the towing of trailers for silage transportation.
In these agricultural applications, leaf chains need to withstand outdoor environments, exposure to dirt, debris, and weather conditions. Regular maintenance, including lubrication and inspection, is essential to ensure the longevity and proper functioning of leaf chains in agricultural machinery.
editor by CX 2023-11-29