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6302 ZZ Deep Groove Ball Bearing.jpg

China 6302 Deep Groove Ball Bearing Factory - Low Friction, High Speed, Reliable Suppliers

Low Friction Resistance: Our deep groove ball bearings are designed with rolling elements and raceways that engage in point contact, offering a low friction coefficient. This feature effectively minimizes energy loss, enhancing mechanical efficiency in a variety of applications, ideal for customers sourcing quality products from China.

High-Speed Performance: These bearings operate reliably at elevated speeds, making them suitable for numerous high-speed rotating mechanical components. As preferred suppliers in the industry, we ensure that our products meet rigorous standards for high-performance operations.

Moderate Load Capacity: Engineered to accommodate both radial and limited axial loads, our deep groove ball bearings are versatile and can fulfill the demands of diverse working conditions, appealing to businesses looking for dependable factory-manufactured solutions.

Self-Aligning Capability: While our bearings can adapt to minor shaft inclinations, their self-aligning ability does not match that of self-aligning ball bearings. Nevertheless, they offer reliable performance for applications requiring slight adjustments, making them a go-to choice among suppliers from China.

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    Product Details

    Bearing Detail

    Item No. 6302 Deep Groove Ball Bearing 15*42*13 GCr15 Industrial/Transportation equipment/Textile machinery/Medical equipment
    Bearing Type Deep groove ball bearing
    Seals Type Open, ZZ, 2RS
    Material Chrome steel GCr15
    Precision P0, P2, P5, P6, P4
    Clearance C0, C2, C3, C4, C5
    Cage Type Brass, steel, nylon, etc. can be customized
    Vibration Z1V1, Z2V2, Z3V3, Z4V4
    Hardness HRC61 - 65
    Row Number Single Row
    Specification 15*42*13 mm
    Weight 0.082kg
    Basic Dynamic Load Rating (C) 11500N
    Basic Static Load Rating (C0) 5420N
    Limit Speed Limit speed (grease lubrication): 16000r/min
    Limit speed (oil lubrication): 20000r/min
    Ball Bearings Feature • Long-life with high quality
    • Low-noise with strict controlling the quality of JITO bearing
    • High-load by the advanced high-technical design
    • Competitive price, which has the most valuable
    • OEM service offered, to meet the customers requirements
    Application Industrial equipment, Transportation equipment, Textile machinery, Medical equipment, Food, chemical, pharmaceutical industries
    Bearing Package Pallet, wooden case, commercial packaging or as customers' requirement

    Features

    Low Friction Resistance

    The rolling elements and raceways of deep groove ball bearings are in point contact, with a low friction coefficient, which can effectively reduce energy loss and improve mechanical efficiency.

    High Speed

    It can run stably at a higher speed and is suitable for many high-speed rotating mechanical parts.

    Moderate Load Capacity

    It can withstand both a certain radial load and a small amount of axial load, and can meet the requirements of various working conditions.

    Limited Self-Aligning Ability

    It can adapt to slight inclination of the shaft to a certain extent, but its self-aligning ability is not as good as that of self-aligning ball bearings.

    Application

    Motor

    Widely used in various types of motors to support the motor shaft, ensure smooth rotation, reduce friction and energy loss, and improve motor efficiency and service life.

    Pump

    Used in centrifugal pumps, submersible pumps, etc., to withstand the radial and axial loads of the pump shaft, ensure normal operation, and adapt to diverse working media and conditions.

    Machine Tools

    Plays an essential role in spindle, feed shaft, and other parts, ensuring machining accuracy and stability, while meeting the requirements of high-speed cutting and precision processing.

    Automobiles

    Utilized in engines, transmissions, wheel hubs, crankshafts, and input/output shaft bearings to bear various loads during driving, ensuring power transmission and vehicle driving stability.

    Home Appliances

    Commonly applied in motors and compressors for air conditioners, refrigerators, and washing machines to achieve low-noise and high-efficiency daily operation.

    Performance

    Radial Load Capacity

    Engineered with specific radial load ratings to endure forces generated by mechanical rotation and external working loads as specified in the bearing rating manual.

    Axial Load Capacity

    Capable of supporting limited axial loads alongside radial forces, though not recommended for machinery exclusively operating under substantial axial thrust.

    Limiting Speed

    Maintains solid high-speed stability. Actual speed performance is determined by operating parameters including lubrication type, internal clearance, and proper installation.

    Accuracy Level

    Available in versatile precision grades from standard (P0) to higher tolerance levels (P6, P5, etc.) suitable for precision spindles and high-standard industrial equipment.

    Maintenance

    Lubrication

    Select appropriate lubricating oil or grease matching temperature, speed, and load. Regularly inspect quality and volume, replenishing or replacing timely to prevent severe wear and excessive friction.

    Seal

    Effective seals prevent contaminants like dust and moisture from entering raceways. Regularly verify seal integrity and replace damaged seals without delay.

    Installation & Removal

    Employ professional tools and follow correct mounting procedures. Ensure clean seating and precise fitting during assembly; protect rolling surfaces from deformation during disassembly.

    Regular Inspection

    Monitor operational conditions periodically for abnormal noise, elevated vibration, or overheating. Measure clearance and wear regularly to implement timely adjustments or replacements.

    Deep Groove Ball Bearing Catalogue

    Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (N) Weight (kg approx.)
    d D B r Dynamic (Cr) Static (Cor)
    Standard N Z 2Z RZ 2RZ RS 2RS - - - - - - -
    6003 6003N 6003-Z 6003-2Z 6003-RZ 6003-2RZ 6003-RS 6003-2RS 17 35 10 0.3 6 3.25 0.04
    6004 6004N 6004-Z 6004-2Z 6004-RZ 6004-2RZ 6004-RS 6004-2RS 20 42 12 0.6 9.38 5.03 0.068
    6005 6005N 6005-Z 6005-2Z 6005-RZ 6005-2RZ 6005-RS 6005-2RS 25 47 12 0.6 10.1 5.83 0.079
    6006 6006N 6006-Z 6006-2Z 6006-RZ 6006-2RZ 6006-RS 6006-2RS 30 55 13 1 13.2 8.3 0.113
    6007 6007N 6007-Z 6007-2Z 6007-RZ 6007-2RZ 6007-RS 6007-2RS 35 62 14 1 16.2 10.4 0.149
    6008 6008N 6008-Z 6008-2Z 6008-RZ 6008-2RZ 6008-RS 6008-2RS 40 68 15 1 17 11.7 0.185
    6009 6009N 6009-Z 6009-2Z 6009-RZ 6009-2RZ 6009-RS 6009-2RS 45 75 16 1 21 14.8 0.231
    6010 6010N 6010-Z 6010-2Z 6010-RZ 6010-2RZ 6010-RS 6010-2RS 50 80 16 1 22 16.3 0.25
    6011 6011N 6011-Z 6011-2Z 6011-RZ 6011-2RZ 6011-RS 6011-2RS 55 90 18 1 30.3 22 0.362
    6012 6012N 6012-Z 6012-2Z 6012-RZ 6012-2RZ 6012-RS 6012-2RS 60 95 18 1.1 31.7 24.2 0.385
    6013 6013N 6013-Z 6013-2Z 6013-RZ 6013-2RZ 6013-RS 6013-2RS 65 100 18 1.1 32 24.8 0.43
    6014 6014N 6014-Z 6014-2Z 6014-RZ 6014-2RZ 6014-RS 6014-2RS 70 110 20 1.1 38.6 30.4 0.569
    6015 6015N 6015-Z 6015-2Z 6015-RZ 6015-2RZ 6015-RS 6015-2RS 75 115 20 1.1 40.2 33.2 0.603
    6016 6016N 6016-Z 6016-2Z 6016-RZ 6016-2RZ 6016-RS 6016-2RS 80 125 22 1.1 47.5 39.8 0.821
    6017 6017N 6017-Z 6017-2Z 6017-RZ 6017-2RZ 6017-RS 6017-2RS 85 130 22 1.1 50.8 42.8 0.848
    6018 6018N 6018-Z 6018-2Z 6018-RZ 6018-2RZ 6018-RS 6018-2RS 90 140 24 1.5 58 49.9 1.12
    6019 6019N 6019-Z 6019-2Z 6019-RZ 6019-2RZ 6019-RS 6019-2RS 95 145 24 1.5 57.7 50 1.18
    6020 6020N 6020-Z 6020-2Z 6020-RZ 6020-2RZ 6020-RS 6020-2RS 100 150 24 1.5 60.5 54 1.25
    6021 6021N 6021-Z 6021-2Z 6021-RZ 6021-2RZ 6021-RS 6021-2RS 105 160 26 2 72.8 65.5 1.6
    6022 6022N 6022-Z 6022-2Z 6022-RZ 6022-2RZ 6022-RS 6022-2RS 110 170 28 2 81.9 72.9 1.93
    6024 6024N 6024-Z 6024-2Z 6024-RZ 6024-2RZ 6024-RS 6024-2RS 120 180 28 2 87.7 79.3 2.03
    6026 6026N 6026-Z 6026-2Z 6026-RZ 6026-2RZ 6026-RS 6026-2RS 130 200 33 2 105 96.8 3.15
    6028 6028N 6028-Z 6028-2Z 6028-RZ 6028-2RZ 6028-RS 6028-2RS 140 210 33 2 111 108 3.35
    6030 6030N 6030-Z 6030-2Z 6030-RZ 6030-2RZ 6030-RS 6030-2RS 150 225 35 2.1 125 125 4.8
    6202 6202N 6202-Z 6202-2Z 6202-RZ 6202-2RZ 6202-RS 6202-2RS 15 35 11 0.6 7.8 3.75 0.045
    6203 6203N 6203-Z 6203-2Z 6203-RZ 6203-2RZ 6203-RS 6203-2RS 17 40 12 0.6 9.56 4.75 0.065
    6204 6204N 6204-Z 6204-2Z 6204-RZ 6204-2RZ 6204-RS 6204-2RS 20 47 14 1 12.7 6.55 0.103
    6205 6205N 6205-Z 6205-2Z 6205-RZ 6205-2RZ 6205-RS 6205-2RS 25 52 15 1 14 7.8 0.127
    6206 6206N 6206-Z 6206-2Z 6206-RZ 6206-2RZ 6206-RS 6206-2RS 30 62 16 1 19.5 11.2 0.203
    6207 6207N 6207-Z 6207-2Z 6207-RZ 6207-2RZ 6207-RS 6207-2RS 35 72 17 1.1 25.5 15.3 0.287
    6208 6208N 6208-Z 6208-2Z 6208-RZ 6208-2RZ 6208-RS 6208-2RS 40 80 18 1.1 30.7 19 0.367
    6209 6209N 6209-Z 6209-2Z 6209-RZ 6209-2RZ 6209-RS 6209-2RS 45 85 19 1.1 33.2 21.6 0.416
    6210 6210N 6210-Z 6210-2Z 6210-RZ 6210-2RZ 6210-RS 6210-2RS 50 90 20 1.1 35.1 23.2 0.462
    6211 6211N 6211-Z 6211-2Z 6211-RZ 6211-2RZ 6211-RS 6211-2RS 55 100 21 1.5 43.4 29.2 0.607
    6212 6212N 6212-Z 6212-2Z 6212-RZ 6212-2RZ 6212-RS 6212-2RS 60 110 22 1.5 47.5 32.5 0.783
    6213 6213N 6213-Z 6213-2Z 6213-RZ 6213-2RZ 6213-RS 6213-2RS 65 120 23 1.5 55.9 40.5 0.99
    6214 6214N 6214-Z 6214-2Z 6214-RZ 6214-2RZ 6214-RS 6214-2RS 70 125 24 1.5 60.5 45 1.1
    6215 6215N 6215-Z 6215-2Z 6215-RZ 6215-2RZ 6215-RS 6215-2RS 75 130 25 1.5 66.3 49 1.2
    6216 6216N 6216-Z 6216-2Z 6216-RZ 6216-2RZ 6216-RS 6216-2RS 80 140 26 2 70.2 55 1.4
    6217 6217N 6217-Z 6217-2Z 6217-RZ 6217-2RZ 6217-RS 6217-2RS 85 150 28 2 83.2 64 1.8
    6218 6218N 6218-Z 6218-2Z 6218-RZ 6218-2RZ 6218-RS 6218-2RS 90 160 30 2 95.6 73.5 2.15
    6219 6219N 6219-Z 6219-2Z 6219-RZ 6219-2RZ 6219-RS 6219-2RS 95 170 32 2 108 81.5 2.6
    6220 6220N 6220-Z 6220-2Z 6220-RZ 6220-2RZ 6220-RS 6220-2RS 100 180 34 2.1 122 92.7 3.2
    6221 6221N 6221-Z 6221-2Z 6221-RZ 6221-2RZ 6221-RS 6221-2RS 105 190 36 2.1 133 104 3.71
    6222 6222N 6222-Z 6222-2Z 6222-RZ 6222-2RZ 6222-RS 6222-2RS 110 200 38 2.1 144 117 4.44
    6224 6224N 6224-Z 6224-2Z 6224-RZ 6224-2RZ 6224-RS 6224-2RS 120 215 40 2.1 155 130 5.32
    6226 6226N 6226-Z 6226-2Z 6226-RZ 6226-2RZ 6226-RS 6226-2RS 130 230 40 3 165 147 6.13
    6228 6228N 6228-Z 6228-2Z 6228-RZ 6228-2RZ 6228-RS 6228-2RS 140 250 42 3 165 125 7.45
    6230 6230N 6230-Z 6230-2Z 6230-RZ 6230-2RZ 6230-RS 6230-2RS 150 270 45 3 174 137 9.4
    6302 6302N 6302-Z 6302-2Z 6302-RZ 6302-2RZ 6302-RS 6302-2RS 15 42 13 1 11.4 5.4 0.082
    6303 6303N 6303-Z 6303-2Z 6303-RZ 6302-2RZ 6303-RS 6303-2RS 17 47 14 1 13.5 6.55 0.115
    6304 6304N 6304-Z 6304-2Z 6304-RZ 6304-2RZ 6304-RS 6304-2RS 20 52 15 1.1 15.9 7.8 0.141
    6305 6305N 6305-Z 6305-2Z 6305-RZ 6305-2RZ 6305-RS 6305-2RS 25 62 17 1.1 22.5 11.6 0.219
    6306 6306N 6306-Z 6306-2Z 6306-RZ 6306-2RZ 6306-RS 6306-2RS 30 72 19 1.1 28.1 16 0.35
    6307 6307N 6307-Z 6307-2Z 6307-RZ 6307-2RZ 6307-RS 6307-2RS 35 80 21 1.5 33.2 19 0.454
    6308 6308N 6308-Z 6308-2Z 6308-RZ 6308-2RZ 6308-RS 6308-2RS 40 90 23 1.5 31.4 22.4 0.639
    6309 6309N 6309-Z 6309-2Z 6309-RZ 6309-2RZ 6309-RS 6309-2RS 45 100 25 1.5 52.7 31.5 0.836
    6310 6310N 6310-Z 6310-2Z 6310-RZ 6310-2RZ 6310-RS 6310-2RS 50 110 27 2 61.8 38 1.05
    6311 6311N 6311-Z 6311-2Z 6311-RZ 6311-2RZ 6311-RS 6311-2RS 55 120 29 2 71.5 45 1.35
    6312 6312N 6312-Z 6312-2Z 6312-RZ 6312-2RZ 6312-RS 6312-2RS 60 130 31 2.1 81.9 52 1.7
    6313 6313N 6313-Z 6313-2Z 6313-RZ 63132-2RZ 6313-RS 6313-2RS 65 140 33 2.1 92.3 60 2.1
    6314 6314N 6314-Z 6314-2Z 6314-RZ 6314-2RZ 6314-RS 6314-2RS 70 150 35 2.1 104 68 2.5
    6315 6315N 6315-Z 6315-2Z 6315-RZ 6315-2RZ 6315-RS 6315-2RS 75 160 37 2.1 114 76.5 3
    6316 6316N 6316-Z 6316-2Z 6316-RZ 6316-2RZ 6316-RS 6316-2RS 80 170 39 2.1 124 86.5 3.6
    6317 6317N 6317-Z 6317-2Z 6317-RZ 6317-2RZ 6317-RS 6317-2RS 85 180 41 3 133 96.5 4.25
    6318 6318N 6318-Z 6318-2Z 6318-RZ 6318-2RZ 6318-RS 6318-2RS 90 190 43 3 143 108 4.9
    6319 6319N 6319-Z 6319-2Z 6319-RZ 6319-2RZ 6319-RS 6319-2RS 95 200 45 3 153 119 5.75
    6320 6320N 6320-Z 6320-2Z 6320-RZ 6320-2RZ 6320-RS 6320-2RS 100 215 47 3 174 140 7
    6321 6321N 6321-Z 6321-2Z 6321-RZ 6321-2RZ 6321-RS 6321-2RS 105 225 49 3 182 153 8.25
    6322 6322N 6322-Z 6322-2Z 6322-RZ 6322-2RZ 6322-RS 6322-2RS 110 240 50 3 205 178 9.54
    6324 6324N 6324-Z 6324-2Z 6324-RZ 6324-2RZ 6324-RS 6324-2RS 120 260 55 3 228 207 12.2
    6326 6326N 6326-Z 6326-2Z 6326-RZ 6326-2RZ 6326-RS 6326-2RS 130 280 58 3 229 216 18
    6328 6328N 6328-Z 6328-2Z 6328-RZ 6328-2RZ 6328-RS 6328-2RS 140 300 62 3 251 245 22
    6405 6405N 6405-Z 6405-2Z 6405-RZ 6405-2RZ 6405-RS 6405-2RS 25 80 21 1.5 35.8 19.3 0.53
    6406 6406N 6406-Z 6406-2Z 6406-RZ 6406-2RZ 6406-RS 6406-2RS 30 90 23 1.5 43.6 23.6 0.738
    6407 6407N 6407-Z 6407-2Z 6407-RZ 6407-2RZ 6407-RS 6407-2RS 35 100 25 1.5 55.3 31 0.951
    6408 6408N 6408-Z 6408-2Z 6408-RZ 6408-2RZ 6408-RS 6408-2RS 40 110 27 2 63.7 36.5 1.25
    6409 6409N 6409-Z 6409-2Z 6409-RZ 6409-2RZ 6409-RS 6409-2RS 45 120 29 2 76.1 45 1.55
    6410 6410N 6410-Z 6410-2Z 6410-RZ 6410-2RZ 6410-RS 6410-2RS 50 130 31 2.1 87.1 52 1.9
    6411 6411N 6411-Z 6411-2Z 6411-RZ 6411-2RZ 6411-RS 6411-2RS 55 140 33 2.1 99.5 62 2.3
    6412 6412N 6412-Z 6412-2Z 6412-RZ 6412-2RZ 6412-RS 6412-2RS 60 150 35 2.1 114 70.1 2.73
    6413 6413N 6413-Z 6413-2Z 6413-RZ 6413-2RZ 6413-RS 6413-2RS 65 160 37 2.1 119 78 3.3
    6414 6414N 6414-Z 6414-2Z 6414-RZ 6414-2RZ 6414-RS 6414-2RS 70 180 42 2.1 143 104 4.85
    6415 6415N 6415-Z 6415-2Z 6415-RZ 6415-2RZ 6415-RS 6415-2RS 75 190 45 2.1 153 114 6.8
    6416 6416N 6416-Z 6416-2Z 6416-RZ 6416-2RZ 6416-RS 6416-2RS 80 200 48 2.1 163 125 8
    6417 6417N 6417-Z 6417-2Z 6417-RZ 6417-2RZ 6417-RS 6417-2RS 85 210 52 2.1 174 134 9.5
    6418 6418N 6418-Z 6418-2Z 6418-RZ 6418-2RZ 6418-RS 6418-2RS 90 225 54 2.1 186 146 11.5
    61905 61905N 61905-Z 61905-2Z 61905-RZ 61905-2RZ 61905-RS 61905-2RS 25 42 9 0.3 6.63 4 0.045
    61906 61906N 61906-Z 61906-2Z 61906-RZ 61906-2RZ 61906-RS 61906-2RS 30 47 9 0.3 7.28 4.55 0.051
    61907 61907N 61907-Z 61907-2Z 61907-RZ 61907-2RZ 61907-RS 61907-2RS 35 55 10 0.6 9.56 6.2 0.08
    61908 61908N 61908-Z 61908-2Z 61908-RZ 61908-2RZ 61908-RS 61908-2RS 40 62 12 0.6 13.8 9.3 0.12
    61909 61909N 61909-Z 61909-2Z 61909-RZ 61909-2RZ 61909-RS 61909-2RS 45 68 12 0.6 10.1 6.7 0.14
    61910 61910N 61910-Z 61910-2Z 61910-RZ 61910-2RZ 61910-RS 61910-2RS 50 72 12 0.6 14.6 10.4 0.14
    61911 61911N 61911-Z 61911-2Z 61911-RZ 61911-2RZ 61911-RS 61911-2RS 55 80 13 1 16 13.2 0.181
    61912 61912N 61912-Z 61912-2Z 61912-RZ 61912-2RZ 61912-RS 61912-2RS 60 85 13 1 16.4 14.2 0.195
    61913 61913N 61913-Z 61913-2Z 61913-RZ 61913-2RZ 61913-RS 61913-2RS 65 90 13 1 16 15 0.196
    61914 61914N 61914-Z 61914-2Z 61914-RZ 61914-2RZ 61914-RS 61914-2RS 70 100 16 1 23.7 21.1 0.342
    61915 61915N 61915-Z 61915-2Z 61915-RZ 61915-2RZ 61915-RS 61915-2RS 75 105 16 1 24.3 22.5 0.355
    61916 61916N 61916-Z 61916-2Z 61916-RZ 619162-RZ 61916-RS 61916-2RS 80 110 16 1 24.9 23.9 0.375
    61917 61917N 61917-Z 61917-2Z 61917-RZ 61917-2RZ 61917-RS 61917-2RS 85 120 18 1.1 31.9 29.7 0.507
    61918 61918N 61918-Z 61918-2Z 61918-RZ 61918-2RZ 61918-RS 61918-2RS 90 125 18 1.1 32.8 31.5 0.533
    61919 61919N 61919-Z 61919-2Z 61919-RZ 61919-2RZ 61919-RS 61919-2RS 95 130 18 1.1 33.7 33.3 0.558
    61920 61920N 61920-Z 61920-2Z 61920-RZ 61920-2RZ 61920-RS 61920-2RS 100 140 20 1.1 42.7 41.9 0.774
    61921 61921N 61921-Z 61921-2Z 61921-RZ 61921-2RZ 61921-RS 61921-2RS 105 145 20 1.1 43.9 44.3 0.808
    61922 61922N 61922-Z 61922-2Z 61922-RZ 61922-2RZ 61922-RS 61922-2RS 110 150 20 1.1 43.6 44.4 1
    61924 61924N 61924-Z 61924-2Z 61924-RZ 61924-2RZ 61924-RS 61924-2RS 120 165 22 1.1 53 53.9 1.09
    61926 61926N 61926-Z 61926-2Z 61926-RZ 61926-2RZ 61926-RS 61926-2RS 130 180 24 1.5 65.1 67.2 1.5
    61928 61928N 61928-Z 61928-2Z 61928-RZ 61928-2RZ 61928-RS 61928-2RS 140 190 24 1.5 66.6 71.2 1.59
    61930 61930N 61930-Z 61930-2Z 61930-RZ 61930-2RZ 61930-RS 61930-2RS 150 210 28 2 84.7 90.2 2.45
    61932 61932N 61932-Z 61932-2Z 61932-RZ 61932-2RZ 61932-RS 61932-2RS 160 220 28 2 86.9 95.5 2.59
    61934 61934N 61934-Z 61934-2Z 61934-RZ 61934-2RZ 61934-RS 61934-2RS 170 230 28 2 88.8 100 2.73
    61936 61936N 61936-Z 61936-2Z 61936-RZ 61936-2RZ 61936-RS 61936-2RS 180 250 33 2 118 133 4.06
    61938 61938N 61938-Z 61938-2Z 61938-RZ 61938-2RZ 61938-RS 61938-2RS 190 260 33 2 117 133 4.22
    61940 61940N 61940-Z 61940-2Z 61940-RZ 61940-2RZ 61940-RS 61940-2RS 220 300 38 2.1 152 178 6.34
    61809 61809N 61809-Z 61809-2Z 61809-RZ 61809-2RZ 61809-RS 61809-2RS 45 58 7 0.3 4.65 4.32 0.04
    61810 61810N 61810-Z 61810-2Z 61810-RZ 61810-2RZ 61810-RS 61810-2RS 50 65 7 0.3 6.6 6.1 0.043
    61811 61811N 61811-Z 61811-2Z 61811-RZ 61811-2RZ 61811-RS 61811-2RS 55 72 9 0.3 9.1 8.4 0.07
    61812 61812N 61812-Z 61812-2Z 61812-RZ 61812-2RZ 61812-RS 61812-2RS 60 78 10 0.3 9.1 8.7 0.093
    61813 61813N 61813-Z 61813-2Z 61813-RZ 61813-2RZ 61813-RS 61813-2RS 65 85 10 0.6 11.9 11.5 0.13
    61814 61814N 61814-Z 61814-2Z 61814-RZ 61814-2RZ 61814-RS 61814-2RS 70 90 10 0.6 12.1 11.9 0.138
    61815 61815N 61815-Z 61815-2Z 61815-RZ 61815-2RZ 61815-RS 61815-2RS 75 95 10 0.6 12.5 12.8 0.147
    61816 61816N 61816-Z 61816-2Z 61816-RZ 61816-2RZ 61816-RS 61816-2RS 80 100 10 0.6 12.7 13.3 0.155
    61817 61817N 61817-Z 61817-2Z 61817-RZ 61817-2RZ 61817-RS 61817-2RS 85 110 13 1 19.2 19.8 0.245
    61818 61818N 61818-Z 61818-2Z 61818-RZ 61818-2RZ 61818-RS 61818-2RS 90 115 13 1 19.5 20.5 0.258
    61819 61819N 61819-Z 61819-2Z 61819-RZ 61819-2RZ 61819-RS 61819-2RS 95 120 13 1 19.8 21.3 0.27
    61820 61820N 61820-Z 61820-2Z 61820-RZ 61820-2RZ 61820-RS 61820-2RS 100 125 13 1 20.1 22 0.303
    61821 61821N 61821-Z 61821-2Z 61821-RZ 61821-2RZ 61821-RS 61821-2RS 105 130 13 1 20.3 22.7 0.312
    61822 61822N 61822-Z 61822-2Z 61822-RZ 61822-2RZ 61822-RS 61822-2RS 110 140 16 1 22.5 24.5 0.509
    61824 61824N 61824-Z 61824-2Z 61824-RZ 61824-2RZ 61824-RS 61824-2RS 120 150 16 1 24 28 0.529
    61826 61826N 61826-Z 61826-2Z 61826-RZ 61826-2RZ 61826-RS 61826-2RS 130 165 18 1.1 24.4 28 0.775
    61828 61828N 61828-Z 61828-2Z 61828-RZ 61828-2RZ 61828-RS 61828-2RS 140 175 18 1.1 39.2 46 0.784
    61830 61830N 61830-Z 61830-2Z 61830-RZ 61830-2RZ 61830-RS 61830-2RS 150 190 20 1.1 49.1 57.1 1.11
    61832 61832N 61832-Z 61832-2Z 61832-RZ 61832-2RZ 61832-RS 61832-2RS 160 200 20 1.1 45.2 55.1 1.18
    61834 61834N 61834-Z 61834-2Z 61834-RZ 61834-2RZ 61834-RS 61834-2RS 170 215 22 1.1 51.2 63.3 1.65
    61836 61836N 61836-Z 61836-2Z 61836-RZ 61836-2RZ 61836-RS 61836-2RS 180 225 22 1.1 62.3 75.9 1.62
    61838 61838N 61838-Z 61838-2Z 61838-RZ 61838-2RZ 61838-RS 61838-2RS 190 240 24 1.5 75.1 91.6 2.1
    61840 61840N 61840-Z 61840-2Z 61840-RZ 61840-2RZ 61840-RS 61840-2RS 200 250 24 1.5 74.2 91.2 2.18
    16004 16004N 16004-Z 16004-2Z 16004-RZ 16004-2RZ 16004-RS 16004-2RS 20 42 8 0.3 7.9 4.45 0.05
    16005 16005N 16005-Z 16005-2Z 16005-RZ 16005-2RZ 16005-RS 16005-2RS 25 47 8 0.3 8.42 5.15 0.06
    16006 16006N 16006-Z 16006-2Z 16006-RZ 16006-2RZ 16006-RS 16006-2RS 60 55 9 0.3 11.2 6.25 0.085
    16007 16007N 16007-Z 16007-2Z 16007-RZ 16007-2RZ 16007-RS 16007-2RS 35 62 9 0.3 11.5 8.8 0.1
    16008 16008N 16008-Z 16008-2Z 16008-RZ 16008-2RZ 16008-RS 16008-2RS 40 68 9 0.3 12.5 10.2 0.13
    16009 16009N 16009-Z 16009-2Z 16009-RZ 16009-2RZ 16009-RS 16009-2RS 45 75 10 0.6 15.6 12.2 0.155
    16010 16010N 16010-Z 16010-2Z 16010-RZ 16010-2RZ 16010-RS 16010-2RS 50 80 10 0.6 16.1 13.1 0.166
    16011 16011N 16011-Z 16011-2Z 16011-RZ 16011-2RZ 16011-RS 16011-2RS 55 90 11 0.6 19.4 16.2 0.207
    16012 16012N 16012-Z 16012-2Z 16012-RZ 16012-2RZ 16012-RS 16012-2RS 60 95 11 0.6 19.9 17.5 0.224
    16013 16013N 16013-Z 16013-2Z 16013-RZ 16013-2RZ 16013-RS 16013-2RS 65 100 11 0.6 20.5 18.6 0.241
    16014 16014N 16014-Z 16014-2Z 16014-RZ 16014-2RZ 16014-RS 16014-2RS 70 110 13 0.6 27.9 25 0.386
    16015 16015N 16015-Z 16015-2Z 16015-RZ 16015-2RZ 16015-RS 16015-2RS 75 115 13 0.6 28.7 26.8 0.411
    16016 16016N 16016-Z 16016-2Z 16016-RZ 16016-2RZ 16016-RS 16016-2RS 80 125 14 0.6 33.1 31.4 0.539
    16017 16017N 16017-Z 16017-2Z 16017-RZ 16017-2RZ 16017-RS 16017-2RS 85 130 14 0.6 34 33.3 0.568
    16018 16018N 16018-Z 16018-2Z 16018-RZ 16018-2RZ 16018-RS 16018-2RS 90 140 16 1 41.5 39.3 0.671
    16019 16019N 16019-Z 16019-2Z 16019-RZ 16019-2RZ 16019-RS 16019-2RS 95 145 16 1 42.7 41.9 0.709
    16020 16020N 16020-Z 16020-2Z 16020-RZ 16020-2RZ 16020-RS 16020-2RS 100 150 16 1 43.8 44.3 0.744
    16021 16021N 16021-Z 16021-2Z 16021-RZ 16021-2RZ 16021-RS 16021-2RS 105 160 18 1 51.8 50.6 1
    16022 16022N 16022-Z 16022-2Z 16022-RZ 16022-2RZ 16022-RS 16022-2RS 110 170 19 1 57.4 56.7 1.27
    16024 16024N 16024-Z 16024-2Z 16024-RZ 16024-2RZ 16024-RS 16024-2RS 120 180 19 1 58.8 60.4 1.37
    16026 16026N 16026-Z 16026-2Z 16026-RZ 16026-2RZ 16026-RS 16026-2RS 130 200 22 1.1 79.7 79.2 1.87
    16028 16028N 16028-Z 16028-2Z 16028-RZ 16028-2RZ 16028-RS 16028-2RS 140 210 22 1.1 82.1 85 2
    16030 16030N 16030-Z 16030-2Z 16030-RZ 16030-2RZ 16030-RS 16030-2RS 150 225 24 1.1 91.9 98.5 2.64
    62/28 28 58 16 1 17.9 9.78 0.174
    63/22 22 56 16 1.1 18.4 9.25 0.174
    63/28 28 68 18 1.1 26.8 14 0.297
    62203 62203N 62203-Z 62203-2Z 62203-RZ 62203-2RZ 62203-RS 62203-2RS 17 40 16 0.6 7.36 4.48 0.086
    62204 62204N 62204-Z 62204-2Z 62204-RZ 62204-2RZ 62204-RS 62204-2RS 20 47 18 1 9.88 6.22 0.134
    62205 62205N 62205-Z 62205-2Z 62205-RZ 62205-2RZ 62205-RS 62205-2RS 25 52 18 1 14 7.8 0.146
    62206 62206N 62206-Z 62206-2Z 62206-RZ 62206-2RZ 62206-RS 62206-2RS 30 62 20 1 19.5 11.2 0.249
    62207 62207N 62207-Z 62207-2Z 62207-RZ 62207-2RZ 62207-RS 62207-2RS 35 72 23 1.1 25.7 15.3 0.381
    62208 62208N 62208-Z 62208-2Z 62208-RZ 62208-2RZ 62208-RS 62208-2RS 40 80 23 1.1 30.7 19 0.45
    62209 62209N 62209-Z 62209-2Z 62209-RZ 62209-2RZ 62209-RS 62209-2RS 45 85 23 1.1 33.2 21.6 0.485
    62210 62210N 62210-Z 62210-2Z 62210-RZ 62210-2RZ 62210-RS 62210-2RS 50 90 23 1.1 35.1 23.2 0.535
    62211 62211N 62211-Z 62211-2Z 62211-RZ 62211-2RZ 62211-RS 62211-2RS 55 100 25 1.5 43.4 29.2 0.68
    62212 62212N 62212-Z 62212-2Z 62212-RZ 62212-2RZ 62212-RS 62212-2RS 60 110 28 1.5 47.5 32.5 1.01
    62213 62213N 62213-Z 62213-2Z 62213-RZ 62213-2RZ 62213-RS 62213-2RS 65 120 31 1.5 55.9 40.5 1.28
    62214 62214N 62214-Z 62214-2Z 62214-RZ 62214-2RZ 62214-RS 62214-2RS 70 130 31 1.5 60.5 45 1.4
    62304 62304N 62304-Z 62304-2Z 62304-RZ 62304-2RZ 62304-RS 62304-2RS 20 52 21 1.1 12.3 7.81 0.197
    62305 62305N 62305-Z 62305-2Z 62305-RZ 62305-2RZ 62305-RS 62305-2RS 25 62 24 1.1 22.4 11.5 0.302
    62306 62306N 62306-Z 62306-2Z 62306-RZ 62306-2RZ 62306-RS 62306-2RS 30 72 27 1.1 27 15.2 0.489
    62307 62307N 62307-Z 62307-2Z 62307-RZ 62307-2RZ 62307-RS 62307-2RS 35 80 31 1.5 33.5 18.3 0.614
    62308 62308N 62308-Z 62308-2Z 62308-RZ 62308-2RZ 62308-RS 62308-2RS 40 90 33 1.5 31.4 22.4 0.843
    62309 62309N 62309-Z 62309-2Z 62309-RZ 62309-2RZ 62309-RS 62309-2RS 45 100 36 1.5 37.2 26.3 1.11
    62310 62310N 62310-Z 62310-2Z 62310-RZ 62310-2RZ 62310-RS 62310-2RS 50 110 40 2 47.6 35.7 1.47
    62311 62311N 62311-Z 62311-2Z 62311-RZ 62311-2RZ 62311-RS 62311-2RS 55 120 43 2 71.5 45 1.95
    62312 62312N 62312-Z 62312-2Z 62312-RZ 62312-2RZ 62312-RS 62312-2RS 60 130 46 2.1 81.8 51.9 2.5
    62313 62313N 62313-Z 62313-2Z 62313-RZ 62313-2RZ 62313-RS 62313-2RS 65 140 48 2.1 92.3 60 2.94
    62314 62314N 62314-Z 62314-2Z 62314-RZ 62314-2RZ 62314-RS 62314-2RS 70 150 51 2.1 104 68 3.58
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    Frequently Asked Questions (FAQ)

    What are the key specifications and dimensions of the 6302 ball bearing?
    The 6302 deep groove ball bearing features boundary dimensions of 15 mm (inner diameter d) * 42 mm (outer diameter D) * 13 mm (width B), with a basic dynamic load rating (C) of 11500N, a basic static load rating (C0) of 5420N, and an approximate weight of 0.082kg.
    What are the limiting speed capabilities for 6302 deep groove ball bearings?
    The limiting speed reaches up to 16,000 r/min under grease lubrication and up to 20,000 r/min when utilizing oil lubrication, ensuring high-speed stability across rotary machinery.
    What materials, clearance, and seal options are available?
    Manufactured with premium chrome steel (GCr15) offering a hardness of HRC61 - 65, the bearings are available in Open, ZZ (shielded), and 2RS (sealed) types. Clearances range across C0, C2, C3, C4, and C5, paired with precision grades P0, P2, P4, P5, and P6.
    Can the 6302 bearing handle both radial and axial loads?
    Yes, deep groove ball bearings have strong radial load capacities while also accepting a moderate amount of axial load. However, their axial load capacity is comparatively smaller, making them less suitable for equipment subject exclusively to large axial forces.
    In which industries and machines is the 6302 bearing most commonly applied?
    Common applications include electric motors, centrifugal and submersible pumps, machine tool spindles, automotive components (engines, transmissions, hubs), household appliances (air conditioners, washing machines), as well as textile, medical, food, chemical, and pharmaceutical machinery.
    Are customized cage materials and OEM packaging options available?
    Yes, cage types (brass, steel, nylon, etc.) can be fully customized based on operational requirements. Packaging options include pallets, wooden cases, commercial boxes, or tailor-made OEM configurations to meet client standards.

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