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Energy-Saving Double-Row Angular-Contact Pump Bearings - 5200/5300 Series, 15% Lower Friction, ISO P6, Factory Stock1
Angular Contact Ball Bearing, 15% Lower Friction, ISO P6, Factory Stock, Milling Machine Bearing, CNC Engine Beraing
Doking Industrial Limited
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Product Description PRODUCT DETAILSHigh precision bearings are sometimes called super precision bearings. They ar e specifically designed for rigid, high speed, and high precision machine tools spindles, where high speed and high accuracy are critically necessity. Precision angular contact ball bearings are specially designed for high precision machines. They are available in large numbers of sizes of bores, which are almost virtually made available to every machine tools application where the bearings can be used. It has similar characteristics like a conventional angular contact ball bearings, the inner rings and outer rings ar e offset in certain angle to the bearing axis, where the loads will be transmitted across this angle through the balls. The design provides a capability to carry axial loads in one direction, in addition to radial loads. An axial force acting in one direction will be produced under a radial load, and that axial force need to be counteracted, thus angular contact ball bearings are often used in a pair or set. Angular-contact ball bearings use grooved inner/outer rings that shift axially relative to each other, making them ideal for combined radial + axial loads.Axial capacity rises with contact angle α (angle between ball-raceway contact line and bearing axis).Double-row versions carry heavy radial loads, combined radial/axial forces and overturning moments while locking shaft position in both directions.Misalignment must be kept within the limits set by internal clearance, size and design; excess tilt shortens life, lowers accuracy and raises noise.Standard cages: glass-fibre-reinforced PA66 or machined brass.Install so that the main axial load acts on the raceway side without the ball-filling notch. MORE PHOTOS CATALOGUEDouble row angular contact ball bearing with S-shaped iron retainer with ball notchBering NoDimensions(mm)Rated load(KN)WeightOld modelNew modeldDBrCrCorMass(kg)30562003200S103014.30.69.35.10.05030562013201S123215.90.610.26.10.06030562023202S153515.90.612.57.90.06630562033203S174017.50.619.012.10.10030562043204S204720.6120.614.30.16030562053205S255220.6128.620.40.18530562063206S306223.8138.027.80.30530562073207S3572271.142.532.50.47030562083208S408030.21.148.037.00.61530562093209S458530.21.151.0 42.0 0.680 30562103210S509030.21163.053.00.77030562113211S551003331.571558.51.02030562123212S6011036.51.583.57251.32030562133213S6512038.11.594.578.61.69030562143214S7012539.71.59080.51.90030562153215S7513041.31.510695.52.15030562163216S8014044421121062.70030562173217S8515049.221401293.50030562183218S9016052.421531424.18030563043304S205222.21.120.612.70.22530563053305S256225.41.130.52050.36030563063306S307230.21.139.527.50.56030563073307S358034.91.560.535.00.76030563083308S409036.51.572.544.01.02030563093309S4510039.715285.554.01.40030563103310S5011044.42106.064.51.87030563113311S5512049.22122.082.02.39030563123312S60130542.513895.52.95030563133313S6514058.72.51451093.86030563143314S7015063.52.51551255.20030563153315S7516068.32.51681415.8530563163316S8017068.331751517.7530563173317S851807331962408.330563183318S901907332252669.02 Crown shaped steel cage double row angular contact ball bearingBearing NoDimension(mm)Rated load(KN)Limited Speed(rpm)WeightNew ModelDust coverSealing ringdDBCrCorLubricating oilGreaseMass(kg)3200J3200J-zz3200J-2RS103014.37.03.820000150000.0493201J3201J-zz3201J-2RS123215.99.25.119000140000.0573202J3202J-zz3202J-2RS153515.910.06.116000120000.0643203J3203J-ZZ3203J-2RS174017.512.87.914000100000.0963204J3204J-zz3204J-2RS204720.619.012.11200080000.1533205J3205J-zz3205J-2RS255220.620.614.31000075000.1753206J3206J-zz3206J-2RS306223.828.620.4850065000.2863207J3207J-zz3207J-2RS35722738.027.8750055000.4363208J3208J-zz3208J-2RS408030.242.532.5700053000.5903209J3209J-zZ3209J-2RS458530.248.037.0650050000.6403210J3210J-zz32101-2RS509030.251.042.0600045000.6893211J3211J-zz3211J-2RS5510033.363.053.0580044000.9863212J3212J-zZ3212J-2RS6011036.571.558.5530040001.2703213J3213J-zz3213J-2RS6512038.183.572.5480040001.5703214J3214J-zz3214J-2RS7012539.787.579.5440038001.8003215J3215J-zz3215J-2RS7513041.390.080.5360036001.9003216J3216J-zz3216J-2RS80140_44.410695.5360028002.3903217J3217J-zz3217J-2RS8515049.2112106350024003.0603218J3218J-zZ3218J-2RS9016052.4140129320022003.7303300J3300J-zz3300J-2RS1035199.25.119000140000.0923301J3301J-zz3301J-2RS12371910.06.117000120000.1093302J3302J-zz3302J-2RS15421912.87.915000100000.1323303J3303J-zz3303J-2RS174722.220.412.11200080000.1813304J3304J-zz3304J-2RS205222.220.612.71200080000.2273305J3305J-zz3305J-2RS256225.430.520.51000075000.3623306J3306J-zz3306J-2RS307230.239.527.5800065000.5533307J3307J-zz3307J-2RS358034.949.535.0700053000.7663308J3308J-zZ3308J-2RS409036.560.544.0650050001.0103309J3309J-zz3309J-2RS4510039.772.554.0560043001.3403310J3310J-zz3310J-2RS5011044.485.564.5530040001.8103311J3311J-zz3311J-2RS5512049.210682.0480036002.3203312J3312J-zz3312J-2RS601305412295.5450035003.0503313J3313J-zz3313J-2RS6514058.7138109400030003.9603314J3314J-zz3314J-2RS7015063.5155125380028004.7403315J3315J-zz3315J-2RS7516068.3168141320026005.6503316J3316J-zz3316J-2RS8017068.3175151300022007.2103317J3317J-zz3317J-2RS8518073196240300022008.3003318J3318J-zz3318J-2RS9019073225266300020009.015 Parameters of BearingMore details of angular contact ball bearing 7203 Model NO.dDHm7200A10 mm30 mm9 mm0.037201A12 mm32 mm10 mm0.047202A15 mm35 mm11 mm0.057203A17 mm40 mm12 mm0.077204A20 mm47 mm14 mm0.117205A25 mm52 mm15 mm0.137206A30 mm62 mm16 mm0.27207A35 mm72 mm17 mm0.297208A40 mm80 mm18 mm0.387209A45 mm85 mm19 mm0.417210A50 mm90 mm20 mm0.477211A55 mm100 mm21 mm0.617212A60 mm110 mm22 mm0.87213A65 mm120 mm23 mm1.037214A70 mm125 mm24 mm1.117215A75 mm130 mm25 mm1.197216A80 mm140 mm26 mm1.467217A85 mm150 mm28 mm1.837218A90 mm160 mm30 mm2.257219A95 mm170 mm32 mm2.687220A100 mm180 mm34 mm3.227221A105 mm190 mm36 mm3.847222A110 mm200 mm38 mm4.497224A120 mm215 mm40 mm6.227226A130 mm230 mm40 mm7.067228A140 mm250 mm42 mm8.927230A150 mm270 mm45 mm11.27232A160 mm290 mm48 mm14.17234A170 mm310 mm52 mm17.37236A180 mm320 mm52 mm18.17238A190 mm340 mm55 mm22.47240A200 mm360 mm58 mm26.57244A220 mm400 mm65 mm36.57248A240 mm440 mm72 mm50.97252A260 mm480 mm80 mm65.37256A280 mm500 mm80 mm697264A320 mm580 mm92 mm1107272A360 mm650 mm95 mm1447284A420 mm760 mm109 mm228 COMPANY INTRODUCTION PRODUCTION PROCEDURERELATED PRODUCTS FUNCTION OUR ADVANTANGEFEEDBACKPACKING AND SHIPPINGRFQ
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