517/38, 198908K for Steering Knuckle Kingpin Thrust Ball Bearing

    thrust ball bearing 51240 inner ring 200mm ball bearing One-way thrust ball bearings, can withstand a one-way axial load.  Bidirectional thrust ball bearing, it can be subject to bi-directional load. Bidirectional thrust ball bearing, which cooperate with shaft. Angled seat installation of spherical bearing, has the self-aligning properties, can reduce the influence of the installation error. Thrust ball bearing can't bear radial load, limit rotational speed is low.  2.ball bearing relate parameter Products  nameThrust ball bearingmodel 51240dimension200*280*62MMRing materialChrome Steel ,Carbon steel,Stainless steelCage  materialNylon , steel , brassMaterial:GCr15 GCr15SiMnID  size10mm-1600mmCage  materialNylon , steel , brassPrecisionP0,P6,P5,P4SealingOpen,Z,2Z,RS,2RSClearance:C2 ,C3, C4 ,C5Quality  standardISO9001:2008 standardServiceOEM  service Why Choose us?                  Hard to find Bearings, we can help!    We are China Leading Ball Bearing Manufacturer.Alibaba Assessed Gold Supplier.Inspected by the Inspection Institution of Bureau Veritas Certification.100% QCinspection Before Shipment.Best Quality & Best Service with Competitive price.No Non-standard Bearings- Any requirement for non-standard bearings easily fulfilled due to its vast knowledge & links in the industry.Quick Delivery- Provides just-in-time delivery with its streamlined supply chain.Cost Saving- Provides long-life, shock-resistant & high reliability bearings with better performance.Index of Thrust Ball Bearing.Advantages and Feathers of Trust Ball Bearings:   XSY bearing Co., Ltd. has its own factory. We make sure to offer you the most competitive price.XSY bearing Co., Ltd. has a professional R&D team and an after-sale team, so what you buy is top-end, and what you use is quality & service guaranteed. XSY bearing Co., Ltd. is a bearing manufacturer since 1990. Rich experience makes us more professional.The bearing is long durability, high speed and low noise.OEM & ODM are available. The products have passed ISO9001-2008 certification.All kinds of bearing simples are available.2.Application:Automobile, tractor, machine tool, electrical machine, water pump, agriculture machine, textile machine, etc.Testing:All products are tested strictly before delivery.   Packaging & Delivery:Packaging Details:  1.tube /plastic bag+box+cartons+pallets2.plastic bag+single box+cartons+pallets 3.industrial packing+cartons+pallets Delivery Details: Less than 1000PCS, deliver  within 5 days by Express or Airplane. More than 1000PCS, deliver within 15 days by sea.   free sample we can provide1) we are provide free sample .2) we are accept produce by your brand and your packing .3) we are accept produce by your drawing.3) we are have big stock, the deliver time is short.4) we are accept DDU DDP terms.5) we are accept pay by L/C ,D/A, D/P terms . thrust ball bearing nsk ball bearing agents in chinaother model we can provide Bearing No.Boundary dimensionsMassmmKgdDT≈512031735120.048512042040140.075512052547150.11512063052160.13512073562180.21512084068190.26512094573200.3512105078220.37512115590250.58512126095260.665121365100270.725121470105270.755121575110270.825121680115280.95121785125311.215121890135351.6551220100150382.2151222110160382.39FAQ:   Q1: Are the rolling element bearings RoHS compliant? A1: All of rolling element bearings are RoHS compliant. RoHS stands for the Restriction of Hazardous Substances directive adopted by the European Union (EU) and took effect in July (2006).    Q2: How do I get a copy ISO 9001:2008 certification? A2: Just ask for the most up-to-date ISO 9001 certificate! Contact us either by phone at or contact us via email form.    Q3: Can bearings be refurbished? A3: Generally speaking, for small bearings it is uneconomical to attempt to refurbish a bearing product. However, for larger size bearings (6 inch bore and above) there potentially could be economic gains.    Q4: What's the difference between bearing seals and shields? A4: Seals and shields are both in place to keep contaminants out of a bearing. In order of effectiveness, the enclosures that are offered are as follows: metal shields, rubber non-contact seals, non-contact seals, and rubber contact seals. Not surprisingly, as the sealing performance is increased, the torque required to turn the bearing will also increase due to the increased friction caused by the seal/shield. The application's condition and life requirements are important to know to determine the best shield or seal choice.    Q6: Does a higher ABEC rating mean a quieter bearing? A6: While there may be a loose correlation between ABEC precision ratings and noise, higher ABEC ratings to not always mean a quieter bearing. ABEC ratings do not specify many other critical factors, such as smoothness of the rolling contact surfaces, ball precision, and material quality all which may affect noise.    Q7: How can I ensure I select the right bearing for my application? A7: We strongly suggests that