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China, Chinese 545999 Draw Works Bearings, Timken Bearing, Rbc Bearing, Oilfeild Bearings, Mud Pump Bearings1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Cylindrical Roller BearingTimken BearingRbc BearingOilfeild BearingsMud Pump Bearings544000545611
Suzhou Dsn Bearings Limited
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Product Description Oilfield bearing is a key mechanical component used in oil production equipment to support rotating parts, reduce friction and withstand load. Due to the harsh operating environment of the oilfield (such as high temperature, high pressure, corrosive media, heavy load, etc.), the oilfield bearing needs to have the characteristics of high strength, wear resistance, corrosion resistance and long life. Here are its key points:First, the characteristics of oilfield bearingsHigh carrying capacityNeed to withstand the huge load of drilling, pumping and other equipment (such as drill pipe torque, pump pressure impact, etc.).Corrosion resistanceIt is suitable for corrosive conditions such as hydrogen sulfide, salt water and acid medium in oil and gas field environment.High temperature resistance and stabilityThe temperature of some working conditions can reach more than 150°C, and it is necessary to keep the material performance stable.Long life and reliabilityOil field equipment needs continuous operation, bearing maintenance costs are high, so the durability requirements are strict.2. Common types and structuresRolling bearingBall bearings: suitable for medium and high speed, medium load scenarios (such as pumps).Roller bearings (cylindrical/tapered roller bearings) : Used for heavy-duty low-speed equipment (such as drill tables).Plain bearingSelf-lubricating bearing: containing solid lubrication layer (graphite, PTFE), suitable for difficult to frequent lubrication conditions.Hydrodynamic bearings: rely on oil film support for high-speed rotating equipment (such as centrifugal compressors).Specially designed bearingSealed bearing: dustproof, waterproof, anti-corrosion, suitable for desert or offshore oil field environment.Ceramic hybrid bearing: ceramic roller combined with steel track, high temperature resistance, corrosion resistance.Third, material selectionsteelHigh carbon chromium steel (GCr15), carburized steel (such as 8620), heat treatment to improve hardness and toughness.Stainless steel304/316 stainless steel is used in corrosive environments, but chloride ion stress corrosion should be noted.Surface coatingZinc plating, nickel plating, DLC (diamond-like coating) to enhance wear resistance and corrosion resistance.Ceramic materialSilicon nitride (Si3N4) or zirconia (ZrO2) are used in extreme conditions, but at a higher cost.4. Typical application scenariosDrilling equipmentTop drive bearings, turntable bearings: bear the axial and radial loads of the drill pipe.Pumping unitCrank bearings, gearbox bearings: periodic heavy load, need to withstand fatigue.Centrifugal pumps and compressorsHigh-speed bearings need to be precisely balanced to prevent vibration from causing failure.Downhole toolMicro bearings in Measurement while drilling (MWD) tools are required to withstand high temperature and pressure.Mud Pump Bearing Interchange Table Pump Manufacturer Pump No. Position BMZ Oil Tools Bearing Number Weight(lb) d (inch) D(inch) B (inch) C(inch) r1 min r2 min Dynamic Cr (lbf) Static Cor (lbf) Ref. P/N RBC ? Timken? DSN? American? Rollway?NOV?9P-100Pinion24040 C3W3366.67.87412.2054.291 0.118 240,546454,114 NOV?9P-100Main3506/333.375/C9-1207.213.12518.5007.5006.0000.2950.083528,3011,263,426 NOV?9P-100EccentricNFP 6/647.7Q/P69-1213.825.50030.5004.000 0.2360.118418,1451,175,751 NOV?9P-100XHDNNAL 6/180.975Q/P69-1 W33XYA73.07.12510.1257.750 0.1970.157272,019696,908ZB-7120EDTJ7857610N-2802-B10-6487 NOV?10P-130Pinion23144 CA/P63W33117.58.66114.5674.724 0.157 346,206609,232 NOV?10P-130Main3506/368.249/P6C9-1299.814.49820.6258.4376.6870.2950.083660,938941,949ZB-14500TDO76582HM265049-90068537433 NOV?10P-130EccentricNFP 38/666.75X3Q/P69339.526.25033.0004.500 0.2950.118636,2091,270,171ZB-26250NP76507N-2653-B549350ADD42605 NOV?10P-130XHDNNAL 6/187.325 Q/P69W33YA93.37.37510.5008.562 0.157 350,702923,965ZB-7370EDSJ75875N-2672-B10-6419AD4746D NOV?12P-160Pinion24052 CA C3W33143.110.23615.7485.512 0.157 404,656825,049 NOV?12P-160Main3506/381/C9513.715.00023.2509.6257.6250.2950.083923,9651,940,101ZT-15000TDO76511M268730-90096547099 NOV?12P-160EccentricNFP 6/723.795 Q4/C9-1425.528.49635.7504.750 0.2360.118764,3501,847,929ZB-28515NP76508N-2504-B549351ADD42805 NOV?12P-160XHDNNAL 6/209.55 Q4/C9W33X96.38.25011.1259.312 0.138 334,9651,040,865ZB-8253EDSJ75879N-2759-B10-6418AD4845D Emsco? (NOV?)F800XHDNNAL 6/177.8-1 Q4/C5W33XYA252.07.0009.6256.375 0.1180.118181,646539,5417602-0212-90EDSJ76026E-1927-B10-6041AD4644D Emsco? (NOV?)F800EccentricNUP464775 Q4/C9YA4143.520.00024.5003.750 0.1570.157382,175989,1597602-0212-89NUP76660E-1926-B544002 Emsco? (NOV?)F800Main23148/C3W33144.29.44915.7485.039 0.1570.157391,168703,652 Emsco? (NOV?)F800PinionNU 3036X2 M/C444.17.08711.0243.252 0.0830.083165,010274,2677602-0211-09NU76642180RU91 R3543435 MUC5136 Emsco? (NOV?)F1000XHDNNAL 6/177.8-2 Q4/C5W33XYA275.47.00010.1257.750 0.2360.197276,515681,1716397-0267-00EDTJ76027E-1788-B10-6093AD4730D Emsco? (NOV?)F1000EccentricNUP 464744 Q4/C9183.922.00027.0003.937 0.1570.157460,6341,171,0306319-0078-00NUP76659E-1906-B544759ADA42207 Emsco? (NOV?)F1000Main24056 CA/C3W33152.611.02416.5355.512 0.1970.197420,393870,011 Emsco? (NOV?)F1000PinionNU 3040X3 M/C464.67.87412.5983.500 0.0830.083206,599337,2137602-0212-88NU76643200RU91 R3510616AAD5140E-5140-UMR Emsco (NOV)F1300XHDNNAL 6/206.375 Q4/W33XYA299.08.12511.2508.750 0.1970.197325,973494,5806301-0038-00EDSJ76045E-1713-B10-6040AD4814D Emsco (NOV)F1300EccentricNUP 464776 Q4/C9YA4284.426.00032.0004.250 0.1570.157526,0531,393,8157602-0212-69NUP76657C-7424-B544979ADA426334 Emsco (NOV)F1300Main24060 CA/C3W33213.611.81118.1106.299 0.1570.157535,0451,074,587 Emsco (NOV)F1300PinionNU 3044X3 M/C484.78.66113.7803.874 0.1180.118247,290411,4007602-0212-67NU76635220RU91 R3546293AD5144MUC5144 Gardner Denver?PZ10/PZ11XHDB XHD 1011 8.12511.2508.750 314,508956,78712BA5EDSJ76045E-1713-B10-6040AD4814D Gardner Denver?PZ10/PZ11EccentricB ECC 1011 26.25032.0004.750 591,0231,524,87ItemDescriptionPart NumberBrandEquipmentModelRemarkEmsco1Bearing6212-0084-00EmscoBrakeC3 Brake 2Bearing6212-0931-00EmscoBrakeC3 Brake 3RBC Roller Bearing A-30677602-021090EmscoCatheadCathead GB/GBH Type 4RBC Roller Bearing A-30687602-021091EmscoCatheadCathead GB/GBH Type 5Bearing- 23220C7602-020145EmscoDrawworksC-1 6Bearing-22222C7602-020008EmscoDrawworksC-1 7Bearing-22224C7602-020009EmscoDrawworksC-1 8Bearing- Hyatt A5222-TS7602-021034EmscoDrawworksC-1 9Bearing 7.87" ID7602-020041EmscoDrawworksC-1 Drumshaft 10Bearing 7.87" I.D.7602-021292EmscoDrawworksC-1 Drumshaft 11Bearing 8.66" I.D.7602-020042EmscoDrawworksC-1 Drumshaft 12Bearing 23130C7602-020050EmscoDrawworksC-1 Sandreel Shaft 13Bearing- 22226C7602-020010EmscoDrawworksC-1 Sandreel Shaft 14Bearing- Hyatt A5228-TS7602-021037EmscoDrawworksC-1 Sandreel Shaft 15Bearing -22234-C7602-020014EmscoDrawworksC-1 Secondary Shaft 16Bearing -22234-C7602-020014EmscoDrawworksC-1 Primary Shaft 17Bearing6212-0933-00EmscoDrawworksC-1 Drum Brake 18Bearing6212-0932-00EmscoDrawworksC-1 Drum Brake 19 Bearing 22224-C7602-020009EmscoDrawworksC-2 20Torrington Bearing 130RU307602-021265EmscoDrawworksC-2 21 Bearing 23026-C7602-020034EmscoDrawworksC-2 22 BEARING #22230-C7602-020012EmscoDrawworksC-2 23 Bearing #22230-C7602-020012EmscoDrawworksC-2 24 BEARING #23134-C7602-020051EmscoDrawworksC-2 25HYATT BEARING #A-5230-TS7602-021038EmscoDrawworksC-2 26 Bearing #23040-C7602-020041EmscoDrawworksC-2 27Bearing #22226-C7602-020010EmscoDrawworksC-2 28Bearing Housing Block6214-0250-00EmscoDrawworksC-2 29Bearing Housing Block6214-0251-00EmscoDrawworksC-2 30 Bearing #22232-C7602-020013EmscoDrawworksC-2 31Bearing6212-0932-00EmscoDrawworksC-2 32Bearing6212-0931-00EmscoDrawworksC-2 33Bearing6212-0933-00EmscoDrawworksC-2 34 Bearing 23220C7602-020145EmscoDrawworksD-3 35 Bearing 22222C7602-020008EmscoDrawworksD-3 36Bearing 22224C7602-020009EmscoDrawworksD-3 37Hyatt Bearing A5222-TS7602-021034EmscoDrawworksD-3 38 Bearing7602-0200-89EmscoDrawworksD-3 Drum Shaft 39Torrington Bearing7602-0212-99EmscoDrawworksD-3 Drum Shaft 40Bearing7602-0200-40EmscoDrawworksD-3 Drum Shaft 41Bearing 230447602-0200-42EmscoDrawworksC-3 42Bearing 230487602-0200-43EmscoDrawworksC-3 43Tottignton Bearing 220-RU-307602-0212-64EmscoDrawworksC-3 44Bearing 23220-C7602-020145EmscoDrawworksD-2 45Bearing 22222-C7602-020008EmscoDrawworksD-2 46Bearing Hyatt A-5222-TS7602-021034EmscoDrawworksD-2 47Bearing 22224-C7602-020009EmscoDrawworksD-2 Oilwell1Bearing65-670-609OilwellDrawworksE-2000/M-2000 Drum Shaft 2Bearing65-102-290OilwellDrawworksE-2000/M-2000 Drum Shaft 3Bearing,Roller65-670-577OilwellDrawworksE-2000/M-2000 LO Drum Shaft 4Bearing65-670-610OilwellDrawworksE-2000/M-2000 Drum Shaft 5Bearing65-670-583OilwellDrawworksM-2000 In-Put Shaft 6Bearing65-670-584OilwellDrawworksM-2000 Out-Put Shaft 7Bearing65-102-105OilwellDrawworksE-2000/M-2000 8Bearing, Roller65-670-579OilwellDrawworksE-2000/M-2000 9Bearing, Roller65-670-576OilwellDrawworksE-2000/M-2000 10Bearing65-670-612OilwellDrawworksE-3000/M-3000 Drum Shaft 11Bearing65-670-583OilwellDrawworksE-3000/M-3000 Low- Drum Drive 12Bearing,Roller65-670-577OilwellDrawworksE-3000/M-3000 Low- Drum Drive 13Bearing Complete65-670-589OilwellDrawworksE3000/M-3000 14Bearing65-670-583OilwellDrawworksE3000/M-3000 15Bearing, Roller65-670-579OilwellDrawworksE3000/M-3000 16Bearing65-102-105OilwellDrawworksE3000/M-3000 17Bearing, Roller65-670-576OilwellDrawworksE3000/M-3000 18Bearing, Roller65-102-250OilwellDrawworksE840/E860 Drum Shaft 19Bearing, Spherical Roller65-670-584OilwellDrawworksE840/E860 Drum Shaft 20Bearing,Roller65-670-577OilwellDrawworksE840/E860 Drum Shaft
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