IPDB › China Industry › Industrial Equipment & Components › Bearing
Harmonic Reducer Bearings & Robot Bearings & Flexible Bearings 3e814kat21
Angular Contact Ball Bearing, Flexible Bearings, Harmonic Reducer Bearings
Cixishi Chengben Bearing Co., Ltd.
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Product Description Flexible BearingFlexible bearings for harmonic reducer are mainly used in harmonic reducer. Harmonic transmission includes three basic components: wave generator, Flexspline, Circular Spline and flexible bearing. Flexible bearings are the core components, and the transmission meets the performance requirements of high deceleration ratio through the elastic deformation of bearings.In the work of flexible bearing, the inner ring is installed on the elliptical cam, the outer ring is installed on the Flexspline, and the elastic deformation occurs with the rotation of the cam, which not only bears the cyclic stress load, but also bears the alternating stress load.These points put forward high requirements for the design and manufacture of bearing inner ring and outer ring and cage, and only a few enterprises can produce it. Our Flexible Bearing has reached the advanced level of design and manufacture of flexible bearings for harmonic transmission. The design of flexible bearing has formed a complete theoretical system, the manufacturing technology of the product is becoming more and more perfect, mature, and the product quality is becoming more and more stable.Because the inner ring of the flexible rolling bearing is tightly sheathed with the rigid cam of the wave generator. Therefore, it can be regarded as a rigid elliptical ring, the rolling body (generally a ball) is a particle with concentrated mass connected with the inner and outer rings through the spring, and the outer ring is an elastic thin-wall ring, and its original curve is the inner isometric curve of the original curve of the Flexspline.Harmonic drive transmission consists of three basic components: wave generator, flex spline, Circular Spline and flexible bearing. Among them, the flexible bearing is the core component, and the transmission achieves the performance requirement of high deceleration ratio through the elastic deformation of the bearing.Product DetailsBearingInner ringOuter ringWidthDynamic load ratingStatic load ratingRadial DeformationInput rotate speedOutput torqueModelIDOD BCrCorMax. mmr/min N.m3E904KAT218.82543.753.120.2300023E905KAT2243254.743.750.2300063E806KAT2304067.125.830.33000161000907AKIT235.848.289.938.360.33000303E907KAT23750812.63120.33000303E809KAT24560912.8911.550.43000501000809AKIT245.761.89.512.8911.550.430005010008810AKT248639.712.8911.550.43000501000912AKT260801227.1928.180.530001203E911KAT257751214.7613.180.530007.53E812KAT260801315.5114.440.53000123E814KAT270951522.3821.570.63000203E815KAT2751001526.425.670.63000253E816KAT2719515 0.8 3E818KAT2901201834.734.9413000453E822KAT21101502443.5545.6311500803E824KAT21201602457.0257.75115001203E826KAT21301753081.5986.1115001703E830KAT21502003091.6102.67115002003E832KAT216022035115.66127.591.2515002203E836KAT218024035130.04146.471.515002503E838KAT219025040139.96160.421.515003503E842KAT221028045173.15210.911.515004003E844KAT222030045181.722311.515005003E848KAT224032048190.2231215005603E860KAT23004006025250231200 3E862KAT23104206025250231200 3E872KAT23604807233873131200 F1425.0733.8966.0954.743.750.230008M1425.0733.8966.0955.534.730.2300012F1730.341.7226.167.125.830.3300016M1730.341.7226.168.317.350.3300024F2035.5649.0737.249.938.360.3300030M2035.5649.0737.2412.63120.3300045F2545.21261.3419.01512.8911.550.4300050M2545.21261.3419.01516.416.580.4300075F3258.92879.75611.8122.2820.910.53000120M3258.92879.75611.8127.1928.180.53000180F4071.1298.17114.4726.425.670.63000200M4071.1298.17114.4734.5133.510.63000200F5-Y19.813.0262.11.210.1530001.5F8-Y114.2219.633.32.82.40.1530005F10-Y114.52042.051.460.230000.2F10-Y220.427.54.52.051.460.230000.2F10-Y3223063.442.60.230000.6F1120.7327.2624.63.513.10.230006F14-Y125.733.8966.355.154.070.330001.6F14-Y225.53455.154.070.330001.6F14-Y326.535.565.154.070.330001.6F14-F125.0733.89644.743.750.830006F14-F225.0733.8966.354.743.750.830006F17-Y130.341.726.685.154.070.330001.6F17-Y2334285.154.070.330001.6F17-Y335.54887.135.860.330003F17-Y435.848.2 7.135.860.330003F17-F130.341.724.67.125.830.9300016F17-F230.341.726.687.125.830.9300016F20-Y135.5649.078.137.135.860.330003F20-Y242.52548.17.135.860.330003F20-Y3435697.135.860.330003F20-F135.5649.0685.29.928.371300030F20-F235.5849.18.139.928.371300030F20-F335.5649.0688.139.928.371300030F25-Y145.21261.35915.5114.440.5300012F25-Y24561.35915.5114.440.5300012F25-Y348639.515.5114.440.5300012F25-Y455721014.7613.180.530007.5F25-F145.21261.3346.312.8811.561300050F25-F245.21261.3349.01512.8811.561300050F32-Y158.92879.9511.8115.5114.440.530001F32-F158.92879.7488.6420.2219.151.2300090F32-F258.92879.74811.8120.2219.151.2300090F40-Y171.1298.17114.4726.425.670.6300025F40-F171.1298.17114.47534.5133.511.53000200F45-Y179.4110.416.2826.425.670.8300025F50-F188.9122.7118.0934.734.941300045MTHBT-3 MTHBT-59.813.02621.210.1530001.5MTHBT-814.2219.633.12.82.40.1530005MTHBT-1120.7327.2624.63.513.10.230006MTHBT-1425.0733.8966.0954.743.750.230008MTHBT-1730.341.7226.167.125.830.3300016MTHBT-2035.5649.0737.249.938.360.3300030MTHBT-2545.21261.3419.01512.8911.550.4300050MTHBT-3258.92879.75611.8122.2820.910.53000120MTHBT-4071.1298.17114.47529.0228.950.63000250MTHBT-4579.476110.43416.28736.1535.10.83000400MTHBT-5088.9122.70718.08545.0346.0913000450MTHBT-14D25.0733.8963.954.743.750.230008MTHBT-17D30.341.7224.67.125.830.3300016MTHBT-20D35.5649.0735.29.938.360.3300030MTHBT-25D45.21261.3416.3512.8911.550.4300050MTHBT-32D58.92879.7568.6422.2820.910.53000120MTHBT-14M25.0733.8966.0955.534.730.2300012MTHBT-17M30.341.7226.168.317.350.3300024MTHBT-20M35.5649.0737.2412.63120.3300045MTHBT-25M45.21261.3419.01516.416.580.4300075MTHBT-32M58.92879.75611.8127.1928.180.53000180
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