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29338e Spher Roller Thrust Bearings1
Thrust Ball Bearing, Speherical Roller Trust Bearing, 29338e Bearing
Shandong TFN Bearing Industry Co., Ltd.
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Product Description 29338 E Spherical roller thrust bearing with stamped steel cage Product Name 29338 E Spherical roller thrust bearing with stamped steel cageBrandTFN / OEMModel Number29338EDimension190*320*78mmRing MaterialSteelCage Material Steel onlyPrecisionP0, P6, P5, or as requestedVibrationZV1, ZV2, ZV3, or as requestedClearance C0,C2,C3, or as requested Type 302 series,303 series,313 series,322 series,323 series,329 series,331 seriesFeatures Low friction ,Long service life ,Enhanced operational reliability ,Consistency of roller profiles and sizes ,Rigid bearing application,Running-in period with reduced temperature peaks ,Separable and interchangeable.Quality standardISO9001:2000/ SGSQuality Control Process 1.Assembly2.Windage test3.Cleaning4.Rotary test5.Greasing and gland6.Noise inspection7.Appearance inspection8.Rust prevention9.Product packagingApplication single row tapered roller bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide a true rolling action and therefore low frictional moments during operation. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the contact angle, which is usually between 10° and 30°, is related to the calculation factor e ,the larger the value of e, the larger the contact angle.Dimensionsd190 mmBore diameterD320 mmOutside diameterH78 mmHeightd1≈285 mmOutside diameter of shaft washer end side faceD1≈244 mmShoulder diameter outer ringB49 mmWidth shaft washer or length of shaft washer bore diameter that fits on shaft (bearings with a stamped steel cage)B171.3 mmHeight shaft washer + cageC36 mmHeight housing washers110 mmDistance from shaft washer end side face to pressure pointr1,2min.4 mmChamfer dimension shaft washer Abutment dimensionsdamin.250 mmDiameter of shaft abutmentdb1max.200 mmAbutment diameter of spacer ringdb2max.211 mmOutside diameter of spacer ringDamax.280 mmDiameter of housing abutmentramax.3 mmFillet radiusCalculation dataBasic dynamic load ratingC1 630 kNBasic static load ratingC04 750 kNFatigue load limitPu490 kNReference speed 1 100 r/minLimiting speed 1 900 r/minMinimum axial load factorA2.1MassMass bearing23.5 kg CertificatePackingFAQQ:Why choose us? A:1. We are professional,have factory in shandong for many years. 2. We are experienced for 10 years. 3. We can offer a various kind of bearing with high quality:Z1V1,Z2V2,Z3V3 and best price Q:How is the quality of your products? A:The same quality, we have lower price.The same price,we have better quality. Q:Except Taper Roller Bearing what other main bearing do you have?A: Deep groove ball bearing,Cylindrical roller bearing,Thrust roller bearing,Spherical roller bearing,Angular contact ball bearing etc. Q:Can I get HM88649/HM88610 free samples? A:We will charge a little sample fee for our regular designs or customized ones, These charges will be refunded to you when your mass production order is confirmed. Q:Can you make the products as our requirement? A:We have more than 10years' OEM experience. We supply products fo more than 300 automobile parts factories.
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