Multiple Plate Bearing Pin Chains LF30/MP50F2/MP50.8/MP70/MP80/MP90/MP110
The multiple-plate bearing pin chains are a kind of timing chains made up of numerous rows of bearings that are plate-type. It is typically utilized in automotive engines. The chains utilize a shorter pin to keep the plates in position. These chains are extremely efficient and require little maintenance than traditional chain systems. They are particularly useful in high-performance settings.
Specifications of Multiple Plate Bearing Pin Chains
Chain No. | Pitch | Width between inner plates | Plate lacing | Pin diameter | Pin length | Plate depth | Plate thickness | Ultimate tensile strength | Weight per meter | |
P | b1 min |
d1 max | d2 max |
L max |
h2 max |
T max |
Q min |
q | ||
mm | mm | mm | mm | mm | mm | mm | kN/lbf | kg/m | ||
LF30 | 30.0 | 16.5 | 2×2 | 6.0 | 5.00 | 27.7 | 15.7 | 2.03 | 20.0/4496 | 0.72 |
MP50F2 | 50.0 | 38.0 | 6×6 | 22.0 | 18.00 | 85.0 | 40.0 | 3.00 | 250.0/56202 | 11.11 |
MP50.8 | 50.8 | 36.0 | 6×6 | 22.0 | 17.81 | 85.4 | 42.0 | 3.25 | 200.0/44961 | 11.90 |
MP70F1 | 70.0 | 21.0 | 2×2 | 16.5 | 14.00 | 51.5 | 30.5 | 6.00 | 145.0/32597 | 4.16 |
MP70F2 | 70.0 | 50.0 | 8×8 | 32.0 | 28.00 | 158.0 | 55.0 | 5.00 | 375.0/84303 | 44.00 |
MP70F3 | 70.0 | 52.0 | 8×8 | 32.0 | 28.00 | 160.0 | 55.0 | 5.00 | 375.0/84303 | 31.62 |
MP80F1 | 80.0 | 60.0 | 8×8 | 36.0 | 32.00 | 170.0 | 60.0 | 5.00 | 500.0/112404 | 35.32 |
*MP90F2 | 90.0 | 60.4 | 6×6 | 40.0 | 37.00 | 182.0 | 70.0 | 8.00 | 700.0/157366 | 52.70 |
*MP90F1 | 90.0 | 60.0 | 4×4 | 36.0 | 32.00 | 146.0 | 60.0 | 8.00 | 600.0/134885 | 32.22 |
*MP110F1 | 110.0 | 90.0 | 8×8 | 50.0 | 45.00 | 239.0 | 90.0 | 7.00 | 1250.0/281011 | 87.50 |
Note: *means straight link plate and both end of pin with washer
Multiple Plate Bearing Pin Chain Features
There are many advantages to multiple-plate bearing chains, for instance, the ability to take many different attachments. They are typically utilized for conveyors. The dimensions of these chains can be seen below. Since the pin is located at the center of articulation the length of pitch remains in the same range throughout its movements. As a result, the distance of the attachment’s center is always the same regardless of whether the chain is bent or the sprocket is in use.
Pin chains with hollow bearings are more flexible and allow attachments to be easily fixed onto the chain. Bearing chains with solid bearings are more robust and fuller which makes them suitable for conveyors that are more challenging. Additionally, a deep link chain is more than conventional chains, allowing an even carrying edge on top of the roller. The two types have hollow or solid bearing pins. This kind of chain is usually more expensive and its greater tension limits make it the best choice for extreme conditions.
Sprockets for Chains
There are many different types of sprockets for chains. Some are making of stainless steel, while others are making of non-stainless steel. Stainless steel sprockets are ideal for harsh environments and are usually 304-grade stainless steel. You can also find 316-grade stainless steel sprockets, which are ideal for extreme corrosive conditions. In addition to standard sizes, you can also find idler sprockets with a ball bearing pressed in.
There are two standards for sprockets: ISO and metric. ISO sprockets are used in most American, European, and Asian machines. In the United States, ISO sprockets are used to meet stringent standards, while metric sprockets are more flexible and interchangeable with European-style chains. For the most part, sprockets are interchangeable, although there is still a small number of exceptions to this rule.
The most common type of sprockets are made from metal or reinforced plastic. These devices are closely related to gears, and their wheel-shaped design with teeth allows them to span greater distances than their mating gears. Most sprocket and chain systems are similar to bicycle chain assemblies.
To choose sprockets for chains, it’s essential to get the size and pitch of the chain. Depending on your requirements, you may want to select one that has wide teeth or a sprocket with small teeth. In addition to pitch, you should also consider the size of the drive shaft. For example, if the chain is large, you will need a wide sprocket. For smaller chains, you’ll need a sprocket with smaller teeth. Likewise, you should consider the sprocket bore.
As a professional transmission parts manufacturer and supplier in China, we offer a variety of high-quality drive chains and sprockets for sale. Contact now!
Why Choose Our Multiple Plate Bearing Pin Chains?
We’re a professional manufacturer of particular chains with large pitches. We have a complete chain production line, equipment selection, and process design that adhere to high efficiency, energy-saving, and automation, with perfect testing equipment, high-quality enterprise management, and professional technical personnel. We focus on the production, processing, and sales of the drive chains, particular chains, chain accessories, machinery parts, and so on. We have mastered the core technology of chain production and are proficient in core processing. All products are widely used in sugar, paper, cement, wood, food, mining, metallurgy, and other industries. We pay attention to the reputation of product quality through IS09001:2008 quality management system certification and obtain self-supporting, agent-related products and technology import and export business qualifications. Our products are exported to all provinces and cities in China, Europe, America, and Southeast Asia.
1. Large bell-type intelligent annealing furnace:
stable and reliable annealing quality and low energy consumption
2. Mesh belt furnace:
first-class domestic mesh belt furnace heat treatment production line
3. Multipurpose furnace:
Epson multipurpose furnace provides stable and reliable heat treatment quality
4. ABB intelligent welding robot:
instead of manual completion of complex welding operations, the welding is beautiful, stable, and reliable
5. Automatic hot riveter: the self-developed automatic assembly line of welding chain can replace manual to realize automatic outcrop and hot riveting, with stable products, high precision, and high efficiency
6. Induction quenching equipment: the self-developed semi-automatic induction quenching equipment successfully realizes selective (local) induction quenching of pin shaft and induction quenching of sprocket teeth
7. Programmable gantry cutting machine: it has the functions of plasma cutting and flame cutting
8. CNC machining center: CNC vertical machining center and CNC horizontal machining center, which meet the processing of high-precision molds and products
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