| Application: | Turbo Drills, Mud Motors, Downhole Drilling Tools |
|---|---|
| Material: | Steel+Tungsten Carbide+PCD Inserts |
| Type: | PCD Bearing |
|
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Polycrystalline Diamond (PCD) thrust bearings are comprised of a series of PCD inserts assembled (usually by brazing) in carrier rings. A typical PCD thrust bearing set includes a rotating and stationary bearing ring. These two rings oppose each other with the planar PCD surface of one ring in direct contact with the PCD surface of the mating ring.
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Model
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parent casing specifications
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OD
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Drift
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||
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OD (mm)
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Wall thickness(mm)
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ID(mm)
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mm
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mm
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PDC bearing 2 7/8
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2 7/8"
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customized
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customized
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customizd
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|
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PDC bearing 2 1/8"
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2 1/8"
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customized
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customized
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customizd
|
|
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PDC bearing 65
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65
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customized
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45
|
65
|
|
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PDC bearing 5.150"
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5.150"
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customized
|
customized
|
customizd
|
|
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PDC bearing 5.145
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5.145"
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customized
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5.145"
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5.145"
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|
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PDC bearing 178×127
|
178
|
11.51
|
154.8
|
146
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100-124
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PDC bearing 178×127
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178
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10.36
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157.1
|
150
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100-124
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PDC bearing 178×140
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178
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9.19
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159.4
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150
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100-124
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PDC bearing 178×140
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178
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8.05
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161.7
|
150
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100-124
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PDC bearing 245×140
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245
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13.84
|
216.8
|
200
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124-177
|
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PDC bearing 245×141
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245
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11.99
|
220.5
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200
|
124-177
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PDC bearing 245×141
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245
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11.05
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222.4
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200
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124-177
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PDC bearing 245×178
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245
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10.03
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224.4
|
210
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124-177
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PDC bearing 245×178
|
245
|
8.94
|
226.6
|
210
|
124-177
|
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PDC bearing 245×194
|
245
|
7.92
|
228.6
|
210
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124-177
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PDC Thrust Bearing is widely used in turbo drills,mud motors and other oil field applications. We have two different types includes PDC radial bearing and PDC thrust bearing.Compared with tungsten carbide bearing,The PDC bearing has longer working life,its life is 4-10 times longer than tungsten carbide bearing, meanwhile it can also bear the increased load capacity.
Zhengzhou Ruizuan Diamond Tools Co., Ltd. is committed to providing tools for customers Grinding, cutting, turning, milling, drilling, reaming. Including Abrasives and Grinding Wheels Diamond/CBN Grinding Wheels and tools PCD/PCBN inserts and tools tungsten carbide inserts and tools and high speed steel tools and knives. Our tools are used in many different fields
Our customers in woodworking, metalworking, automotive, stone, glass, gemstones, industrial ceramics,Oil and gas drilling and construction industries. Our products have performed well in these industries for a long time Long service life, high efficiency and low unit cost.
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