| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Tungsten Carbide Radial Bearings
Tungsten Carbide Radial Bearing is used as antifriction bearing for downhole motor. We have several different types from size 54
to size 286 for your choice (a total of 14 size). Besides, we can design and manufacture related TC bearings according to the
specification of customers: 4140 and 4340 alloy steel materials are most commonly used for the base material of our radial
bearings. Custom steels are available upon customers request. Customer may also choose to use various tungsten carbide shape
configurations including but not limited to rounds, hexagon, rectangular, and grain style.Documentation such as material
certifications as well as heat treatment and certificates of conformity can be supplied with each shipment. Part and traceability
numbers can be included on every part for ease of tracking and verification.
Custom designs and prototypes are welcomed as well as small batch orders. Expedited deliveries can be arranged at time of order.
Tungsten carbide bearings can also be ordered in either oversized or undersized configurations to fit customers special
requirements.
The TC Radial Bearing mainly including the below types
1.TC Tile Bearing
TC Tile Bearing:Hard alloy covering rate reach more than 55%
2. TC Grain Bearing
TC Grain Bearing: Hard holly ball with diameter of 0.7-1.2mm makes it more suitable for small and complicated TC.
3.TC Disc Bearing
TC Disc Bearing: Hard alloy covering rate reached to more than 80%. It has a longer life and more antifriction.
| Grade ASEEDER |
Specification | Application of tungsten carbide | ||
| Density | TRS | Hardness | ||
| G/Cm3 | N/mm2 | HRA | ||
| ZY06X | 14.8-15.1 | ≥1560 | ≥91.0 | Qualified for machining of chilled cast iron, alloy cast iron, refractory steel and alloy steel. Also Qualified for the machining of common cast iron. |
| ZY06 | 14.7-15. 1 | ≥1670 | ≥89.5 | Qualified for finish machining and semi-finish machining for the cast iron, non-ferrous metal, alloy and unalloyed materials. Also qualified for wire drawing for the steel and non-ferrous metal, electric drill for geology use and steel drill etc. |
| ZY08 | 14.6-14.9 | ≥1840 | ≥89 | Qualified for rough machining of cast iron, non-ferrous metal, non-metal materials, drawing of steel, non-ferrous metal and pipes, various drills for geology use, tools for machine manufacture and wearing parts. |
| ZY09 | 14.5-14.8 | ≥2300 | ≥91.5 | Qualified for low speed rough machining, milling titanium alloy and refractory alloy, especially for cut-off tool and silk prick. |
| ZY11C | 14-.3-14.6 | ≥2100 | ≥86.5 | Qualified for molding the drills for heavy-duty rock drill: detachable bits used for deep hole drilling, rock drill trolley etc. |
| ZY15 | 13.9-14.1 | ≥2020 | ≥86.5 | Qualified for hard rock drilling, steel bars with high compression ratios, pipe drawing, punching tools, core cabinet of powder metallurgy automatic molders etc. |
| ZY20 | 13.4-14.8 | ≥2480 | ≥83.5 | Qualified for making dies with low impact such as punching watch parts, battery shells, small screw caps etc. |
| ZY25 | 13.4-14.8 | ≥2480 | ≥82.5 | Qualified for making mould of cold heading, cold stamping and cold pressing used for manufacturing standard parts, bearings etc. |
Shandong Yacheng Petroleum Technology Co., Ltd.(YCPT) was established in 2016 while the mother company Dongying Xincheng Petroleum Technology was founded since 2003, and located at the second largest oilfield of China-Shengli Oilfield in Dongying city, which is famous as "oil city" in China. In domestic, we are first class supplier in vendor list of CNPC, and CNOOC, and member of CCOIC,CCPIT and so on.
The company is committed to develop, manufacture and supply of oilfield equipment, like oil and gas drilling rig equipment and spares, handling tools like hydraulic power tong, elevator,pneumatic spider, mud pump with spares, BOP equipment, Gate valve, manifold and swivel joint,etc.
We have established a complete quality control system, all products& equipment manufactured as per international standard ISO 9001 and API standard.
1.About packing:
plywood case,cartons or pallets
2.Terms of payment:
We accept T/T,L/C,Western union,Papal
3.Terms of shipment:
About 30 days after receiving the advance payment or according to bot parties agreement
4.Ports of shipment:
Tianjin,Qingdao,Shanghai and other locations requested by customers .by sea ,air or train
5.Guarantee:
One year since delivery.
6.Inspection:
100% testing before delivery
Welcome to choose our products,we are here all the time!
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