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China, Chinese Cylinder Roller Bearing for Metallurgical Machinery Auto Parts Nu 204 Ecml1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
BearingTaper Roller BearingSingle RowCylindrical
Guangdong Lingyi Industrial Technology Co., Ltd.
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Product Description Product DescriptionSingle row cylindrical roller bearings are designed to accommodate high radial loads in combination with high speeds. Having two integral flanges on the outer ring and no flanges on the inner ring, NU design bearings can accommodate axial displacement in both directions. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.High radial load carrying capacityLow frictionLong service lifeAccommodate axial displacement in both directionsSeparable design Product ParametersDimensionsBore diameter20 mmOutside diameter47 mmWidth14 mmPerformanceBasic dynamic load rating28.5 kNBasic static load rating22 kNReference speed17 000 r/minLimiting speed30 000 r/minSKF performance classSKF ExplorerPropertiesBearing partComplete bearingAxial displacement capabilityIn both directionsNumber of rows1Locating feature, bearing outer ringNoneBore typeCylindricalCageMachined metalNumber of flanges, outer ring2Number of flanges, inner ring0Loose flangeNoneRadial internal clearanceCNTolerance classNormalCoatingWithoutSealingWithoutLubricantNoneRelubrication featureWithoutLogisticsProduct net weight0.124 kgUNSPSC code31171505Technical SpecificationDisplay in:MetricImperial Dimensionsd20 mmBore diameterD47 mmOutside diameterB14 mmWidthD1≈38.8 mmShoulder diameter of outer ringF26.5 mmRaceway diameter of inner ringr1,2min.1 mmChamfer dimensionr3,4min.0.6 mmChamfer dimensionsmax.1 mmPermissible axial displacement Abutment dimensionsdamin.24 mmDiameter of spacer sleevedamax.25.4 mmDiameter of spacer sleevedbmin.28 mmDiameter of shaft abutmentDamax.41.7 mmDiameter of housing abutmentramax.1 mmRadius of filletrbmax.0.6 mmRadius of filletCalculation dataSKF performance class SKF ExplorerBasic dynamic load ratingC28.5 kNBasic static load ratingC022 kNFatigue load limitPu2.75 kNReference speed 17 000 r/minLimiting speed 30 000 r/minMinimum load factorkr0.23Limiting valuee0.2Calculation factorY0.6 OUR WAREHOUSE OUR COMPANYGuangdong Lingyi Industrial Technology Co., Ltd set up since 1997, with 20 years development, we become one of the best companies in the industry for mechanical and lectrical products system integration, logistics service and investment. The company has set up 21 subsidiaries located in southern, central, eastern and northern China, .The products categories include:1, Transmission Products: High and low voltage electric motors, geared motors, gear boxes, bearings, inverter and complete electrical cabinets2, Automation Products: Automation systems, motion control, low voltage control products and systems, sensor and communication products,3, Power distribution Products: Low-voltage power distribution products, medium voltage circuit breaker, intelligent building system and equipment.4, Machinery components.Count on our 20 years industry experiences. Guangdong Lingyi Industrial Technology Co., Ltd give you one-stop industrial products sourcing, procurement, system integration and services, satisfy your different needs in the industry.We are looking forward to cooperating with you. FAQQ1: What about the shipping methods?A1: For urgent order and light weight, you can choose the following express: UPS, FedEx, TNT, DHL, EMS. For heavy weight, you can choose to deliver the goods by air or by sea to save cost. Q2: What about the payment methods?A2: We accept T/T, L/C for big amount, and for small amount, you can pay us by PayPal, Western Union etc. Q3: How much does it cost to ship to my country?A3: It depends on seasons. Fee is different in different seasons. You can consult us at all times. Q4: What's your delivery time?A4: Usually we produce within 25-30days after the payment confirmed. Q5: Can I print our logo/code/series number on your motor?A5: Yes, of course. Q6: Can I order some sample for our testing?A6: Yes, but it needs some expense. Q7: Can you customize my product in special requirment?A7: Yes, we can offer OEM.
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