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China, Chinese Hxb High Rigidity Spindle Bearing 71904c/AC Angular Contact Ball Bearing1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Angular Contact Ball BearingBearingBall Bearing
Hangzhou Huaxing Kechuang Holding Group Co., Ltd.
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Product Description Product DescriptionBearing No. B71904-C-2RSD-T-P4-DT-Angular contact ball bearing-spindle ball bearingTechnical DataInside ? (mm):20Outside ? (mm):37Width (mm):9Tolerance for inside-? (mm):0/-0,005Tolerance for outside-? (mm):0/-0,006Tolerance for width (mm):0/-0,12Tolerance for shaft da (mm):0,21/-0,21Contact Angle:15°Rows Of Balls:single rowSeal:rubber sealsRing Material:GCr15, 100Cr6, SUJ2Rolling Element Material:steelCage Material:Phenolic ResinTolerance Class:P4SLubrication:L252Type of lubrication:greasedProduct weight:0,037 kgFeaturesit is suitable for high radial and axial loads in one directionit has also an axial load carrying capacity on both sides in the X- or O-arrangement in pairsaccuracy grade: P4S (main dimensions at least according to ISO-tolerance class 4)all running tolerances are classified according to ISO-tolerance class 2it is designed for a high running accuracy and high speeds with maximum rigidity and operational safetyseal: open design (without seal)Exchange:B71904-C-2RSD-P4S-DT(F·A·G), 71904CTA/P4S (CSC), 71904CTRV1VDTP4 (NSK), S71904CD/P4A (S·K·F)Application: electric spindle , wood carving machine, engraving machine, CNC router, CNC machine,machine tool spindle bearing, robot TypeShaftDimensions in mmcontact angleWeight-?(kg)in mmDBcDadar(min)r1(min)ra(max)ra1(max) 71900-C-2RZ-P4102266.719.5130.30.10.30.115°0.0171901-C-2RZ-P4122467.221.5150.30.10.30.115°0.01171902-C-2RZ-P4152878.525.5180.30.10.30.115°0.01771903-C-2RZ-P417307927.5200.30.10.30.115°0.01971904-C-2RZ-P42037911.133.523.50.30.150.30.1515°0.03771905-C-2RZ-P42542912.338.528.50.30.150.30.1515°0.04371906-C-2RZ-P43047913.543340.60.30.30.315°0.0571907-C-2RZ-P435551015.550.539.50.60.150.60.1515°0.07771908-C-2RZ-P440621217.957.544.50.60.60.60.615°0.1171909-C-2RZ-P445681219.263500.60.60.60.615°0.1371910-C-2RZ-P450721220.267550.60.30.60.315°0.15471911-C-2RZ-P455801322.2746110.60.60.615°0.17571912-C-2RZ-P460851323.4796610.60.60.615°0.188Company ProfileEstablished in 1995, as a leading ball bearing manufacturer in China, HXB offers more than 1,000 kinds of ball bearing to fulfill our customers' needs. With excellent production team and technical team, we can supply high quality products consistently. After more than 20 years of development, HXB's main products involves deep groove ball bearings, angular contact ball bearings, high precision spindle bearings, etc. Our bearings are wildly used in electric motors, machinery tool spindle, CNC, NEVs and other fields.Our production capacity:deep groove ball bearings: 34 production lines, 30,000,000pcs per yearAngular contact ball bearings: 14 production lines 3,000,000pcs per year Application fields: electric motors, pumps, textile machine, household appliance,machine tool spindle, CNC machine, healthcare industry, intelligence manufacturing etc. Certificate: ISO16949:2016, ISO9001:2015
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