NSK Angular contact ball bearings 7244

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NSK Angular contact ball bearings 7244 Generally speaking, single-row angular contact ball bearings not be used alone, because this type of bearings will have axial component force when bearing radial load. For this reason, double angular contact ball bearings should be used face to face or back to back. To angular contact ball bearings, the standard contact angles are 15 degree, 25 degree, and 40 degree and exists between balls and rings. The axial load capacity determined by contact angle, the bigger contact angle, and the bigger axial load capacity. The bigger the contact angle is, the bigger advantageous to rotation it will be. Single row angular contact ball bearings can accommodate radial load and axial load from one direction. NSK bearing company provide the angular contact ball bearings at single row and double row angular contact ball bearings. Two single row angular contact bearings combined back to back in structure have common inner and outer rings, capable of bearing axial load and bi-directional axial load. Augular contact ball bearings are very suitable for a high speed and accuracy occasions. For example: NSK angular contact ball bearings 7244 Following is the main data of NSK angular contact ball bearings 7244: d: 220mm D: 400mm B: 65mm M: 35.2kg Basic dynamic load rating: 390KN Basic static load rating: 560KN Grease lubrication speed: 1800(r/min) Oil lubrication speed: 1800(r/min) In addition to NSK bearings, we also provide other brand: SKF bearings, NTN bearings, FAG bearings, IKO bearings, KOYO bearings, TIMIKEN bearings Meanwhile, we can provide other products in our stock: 7000AW 7200AW 7300AW 7001AW 7201AW 7301AW 7002AW 7202AW 7302AW 7003AW 7203AW 7303AW 7004AW 7204AW 7304AW 7005AW 7205AW 7305AW 7006AW 7206AW 7306AW 7007AW 7207AW 7307AW 7008AW 7208AW 7308AW 7009AW 7209AW 7309AW 7010AW 7210AW 7310AW 7011AW 7211AW 7311AW 7012AW 7212AW 7312AW 7013AW 7213AW 7313AW 7014AW 7214AW 7314AW 7015AW 7215AW 7315AW 7016AW 7216AW 7316AW 7017AW 7217AW 7317AW 7018AW 7218AW 7318AW 7019AW 7219AW 7319AW 7020AW 7220AW 7320AW 7021AW 7221AW 7321AW 7222 7322 7024 7224 7324 7026 7226 7326 7028 7228 7328 7030 7230 7330 7032 7232 7332 7034 7234 7334 7036 7236 7336 7038 7238 7338 7040 7240 7340 7044 7244 7344 Hangzhou Haifeng Bearings CO.,LTD is a professional bearing supplier. We have the NSK angular contact ball bearings in stock. We promise that all the bearings are original and quickly delivery. Our products are sold very well in many different countries and areas, for example: Iran, Saudi Arabia, Malaysia, middle east, Southeast Asia and so on. If you have any questions, please feel free to contact us. E-mail: tomlee88@yahoo.cn

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Hangzhou Haifeng Bearings CO.,LTD

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