Showroom Location: None
Warranty: 1 Year
Applicable Industries: Garment Shops, Machinery Repair Shops, Construction works , Energy & Mining
Machinery Test Report: Provided
Video outgoing-inspection: Provided
Marketing Type: Ordinary Product
After Warranty Service: Online support, Video technical support
Local Service Location: None
After-sales Service Provided: Free spare parts, Online support, Video technical support
Packaging Details: In strong fumigate wooden pallet specially for excavator top roller and bulldozer top rollerconstruction equipment original spare parts upper roller carrier roller/komatsupc220 carrier
Port: HangZhou
| Material | 40CR |
| Colors | Black |
| Technique | 10.9/12.9 |
| Surface Hardness | 40CR / 35CRMO |
| FOB Price | FOB HangZhou USD 30-200/Piece |
| MOQ | 1 pieces |
| Delivery Time | Within 30 days after contract established |
Design / Structure / Details Pics
| BRAND | ||||||||
| KOMATSUEXCAVATOR | PC30 | PC40 | PC45 | PC60 | PC75 | PC100 | PC120 | PC200 |
| PC220 | PC300 | PC350 | PC400 | |||||
| CATERPILLAREXCAVATOR | E70B | E110 | E120B | E200B | E307 | E311 | E312 | E320 |
| E322 | E325 | E300B | E330 | E225 | E345 | |||
| KOMATSUBULLDOZER | D20 | D21 | D30 | D31 | D37 | D40 | D50 | D60 |
| D63 | D65 | D80 | D85 | D135 | D155 | D355 | D375 | |
| CATERPILLARBULLDOZER | D3C | D3D | D4 | D4C | D4D | D4E | D5 | D5H |
| D6 | D6C | D6D | D6E | D6H | D7E | D7G | D8K | |
| D8N | D9N | D10 | D11 | |||||
| D10N | D11N | D7F | ||||||
| HITACHI | EX serials,from EX30 to EX400,such as EX60,EX200,EX300, Evil Eyes Black Red String Pinky Swear Promise Couple Bracelets with Make a Wish Card EX400 | |||||||
| ZX serials,such as ZX200,ZX210,ZX220,ZX330,ZX350 | ||||||||
| FH serials,such as FH120,FH200,FH220,FH300,FH400 | ||||||||
| UH serials, Z5 Locking Device Keyless shaft-hub locking device precision high power transmission Lock Assembly clamp power locks such as UH081,UH083 | ||||||||
| JCB | JS70 | JS75 | JS110 | JS130 | JS160 | JS200 | JS220 | JS300 |
| VOLVO | EC55 | EC130 | EC150 | EC200 | EC210 | EC240 | EC290 | EC360 |
| LIEBHERR | R serials,PR serials,LR serials | |||||||
| NEW HOLLAND | 505C | 505CS | 805CS | 80/75 | and other models | |||
| DAEWOO | DH55 | DH200 | DH220 | DH280 | DH300 | DH320 | ||
| HYUNDAI | R55 | R110 | R130 | R150 | R200 | R210 | R250 | R290 |
| KEBELCO | SK60 | SK100 | SK120 | SK200 | SK300 | SK400 | K904 | K907 |
| MITSUBISHI | MS110 | MS120 | MS140 | MS180 | ||||
| KATO | HD140 | HD250 | HD400 | HD550 | HD700 | HD850 | HD900 | HD1220 |
| SAMSUNG H.I. | MX8 | SE200 | SE210 | SE280 | MX292 | SE350 | ||
| SUMITOMO | SH70 | SH100 | SH120 | SH160 | SH200 | SH280 | SH300 | SH340 |
| Also we can supply undercarriage parts for:JOHN DEERE,CASE,YANMAR,O&K,DOOSAN…and other brands etc. | ||||||||
| The models above are just for reference,many models we can’t list here.we can supply the most models in the market. Kindly send us your inquiry or email if you have any requirements. |
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FAQ
Select sprocket
If you are in the market for a new sprocket, there are several factors to consider. There are two basic types of sprockets: roller sprockets and flat bore sprockets. Each has its pros and cons, so it’s important to choose the right one for your needs.
Roller sprocket
A roller sprocket is a mechanical device used to turn a rotating shaft. The size of the sprocket depends on its speed and the size of the chain. It has a wide range of applications. In addition, it is a versatile mechanical device that is an excellent choice for a variety of applications.
To understand the design of a roller sprocket, you can draw an outline on a piece of paper and draw the radius of the roller. This will help you understand how your teeth are configured. For example, if the teeth of the sprocket are round, the rollers will have a semi-circular profile. Likewise, if the roller is linear, the arc will be tangent to the base circle. This will ensure smooth movement of the rollers, while also transmitting rotational motion with high precision.
The length of the roller chain varies depending on the drive type. In adjustable center drives, the chain should be replaced at 3% elongation, while fixed center drives should be replaced at 15% elongation. You can also check the chain condition of the sprocket by pulling the chain out of the larger sprocket. If the chain is moving off the larger sprocket, it is time to replace the roller chain. Neglecting this aspect can result in damage to the sprocket.
The present invention relates to the manufacture of chain drive sprockets with a backlash-free mechanism. This is achieved by providing a center-to-center offset between the sprocket and roller connection lines. The resulting chain drive is backlash-free and allows full contact between the rollers and teeth.
Roller sprockets are critical components to ensure maximum efficiency and uptime. Its dimensions—bore bore, hub diameter, and through-hole length—are important. Additionally, the size of the roller sprockets varies according to the chain pitch, which is the distance between the centers of the roller pins.
Roller sprockets can be made of different materials, depending on their purpose. Most sprockets are made of metal or reinforced plastic. Some have bosses, some are shaped like wheels. Sprockets can be made of easily machined steel or resin. Different types of chains will engage different sprockets.
In addition to being used to mesh with chain drives, roller sprockets come in many different styles and bores. They are versatile and are often used with roller chains. Some are made of 1045CD carbon steel and have hardened teeth. Additionally, they are fully ANSI B29.1 compliant and some are manufactured for OEMs and aftermarket suppliers.
Flat hole sprocket
Flat bore sprockets are sprockets that are not specially machined. Flat bore sprockets do not have set screws, keyways or other special features. These features often require additional machining prior to installation. An important thing to keep in mind when buying a flat bore sprocket is the maximum bore. This refers to the maximum size that can be drilled without compromising structural integrity. Such measurements are usually listed in supplier directories.
Flat bore sprockets are available with standard bore or metric bore. Sprockets are used with specific chains. All chains are manufactured to a standard called “pitch”. The pitch is the distance from the center of one needle to the center of the next needle.
Steel split sprocket
Steel split sprockets can be used in a variety of industrial applications. These sprockets can be used in a range of applications, from forestry and mining to food and plastics processing. These types of sprockets are available in a variety of bores, tooth counts, and sprocket styles. Some types are also abrasion resistant.
There are several manufacturers that offer steel split sprockets. Made from high carbon steel, they are available in split, solid and removable rim versions. These sprockets are also suitable for hydraulic or pneumatic systems. Some manufacturers also offer service and support, including life cycle performance analysis, customer part numbers, and barcodes.
Split sprockets are ideal for applications where the drive shaft is large and multiple sprockets are mounted on the same shaft. For example, large conveyor chain sprockets may require the use of a crane to install and may result in increased downtime. Split sprockets also make installation in tight spaces easier. They can also be easily assembled without disassembling the shaft assembly.
Split sprockets are available in stock and custom sizes. small Stainless steel sprockets are also available, as are split flat top conveyor sprockets. They are commonly used in conveyors and robotic systems. Certain types of sprockets are suitable for specific applications, including woodworking, food processing, and woodworking.
Dimensions of split sprockets may vary by application. For example, split hub sprockets can range from one-half inch to one-tenth of an inch. Additionally, split hub sprockets have bolt circle diameters ranging from three-quarters to thirteen inches.
editor by Cx 2023-07-13
