Description Packing & Delivery Packaging Details A: tube package outer carton pallets B: single box outer carton pallets C: tube package middle box outer carton pallets D: According to your request Delivery Time : Shipped in 3 days after payment Brief introduction: Taper roller bearing are generally used to support combined load mainly consisting of radial load. Their cups are separable for easy assembling. During mounting and using, radial clearance and axial clearance can be adjusted and preloaded mounting can be made. Taper roller bearing are uniquely designed to manage both thrust and radial loads on rotating shafts and in housings.Taper roller bearing are designed to carry both thrust and radial loads and consist of four components: the cone, or inner ring; the cup, or outer ring; the tapered rollers, or rolling elements; and the cage, or roller retainer. Taper roller bearing mainly carry radial, axial combined load with radial load in the main. The capacity of axial load carrying depends on the contact angle of outer ring’s raceway. The bigger the contact angle is, the greater the capacity will be. Taper roller bearing the angle between the outer raceway generatrix and line, the bearing can bearing heavy load and other Tappered Roller Bearings, it mainly bears joint load based on one way axial load,but not only radial load. Taper roller bearings have tapered inner and outer ring raceways, The tapered roller is in the middle of the two raceways. This kind of bearings is usually separatable, namely the retainer, inner ring and outer ring can be installed apart. They can withstand immense radial direction load and certain axial load. They are designed in different sizes and styles to meet all kinds of functions. Types: 1.Single-row tapered roller bearings 2.Double-row tapered roller bearings 3.Four-row tapered roller bearings 4.Double, four-row tapered roller bearings with multi-seal Typical applications: Tapered roller bearings are widely applied to machine tool spindles, gear reduction units, automotive transaxles, transmissions, rolling mill, mining, metallurgical industry, plastic machinery, home appliances, electric motors, pumps, machinery and other automotive components. Advantages: 1.high speed and high precision 2.long service lifetime 3.lowest noise and good performance New items Specifications(dxDxB) Weight/kg 14139/14283 34.975×72.085×22.385 0.400 28138/28300X 34.975×76.200×20.625 0.430 28138/28315 34.975×80.000×21.006 0.490 L68149/L68110 34.987×59.131×15.875 0.170 L68149/L68111 34.987×59.974×15.875 0.170 LM78349A/LM78310A 34.987×61.973×16.700 0.210 LM78349/LM78310A 34.987×61.973×16.700 0.200 LM78349A/LM78310C 34.987×61.973×18.000 0.220 LM78349/LM78310C 34.987×61.973×18.000 0.210 M38547/M38511 34.987×65.987×20.638 0.300 JS-3549A/JS-3510 35.000×70.000×25.270 0.410 19138X/19283 35.000×72.000×17.018 0.320 19138X/19283X 35.000×72.000×17.018 0.320 23691/23620 35.000×73.025×26.988 0.520 23691/23621 35.000×73.025×26.988 0.520 14139X/14274-S 35.000×75.311×19.845 0.400 26883/26822 35.000×79.375×23.812 0.600 339/332 35.000×80.000×21.000 0.530 26883/26824 35.000×80.000×23.812 0.620 1.High speed, High Precision, Low Noise, Long Service Life 2.Wide Array of Applications 3.Large Inventories 4.Small order accept 5.Competitive Prices and High Quality 6.Various Brands 7.Require little maintenance 8. OEM is supported 9. Our company insists on the “quality first, credit first” business ideas and our product specification is well-founded. We have a good reputation in the international market by our perfect service and sufficient supply.
