Deep Groove Ball Bearing


"Bearings" are a type of mechanical part, but do you know what they do? They are, in fact, so fundamental to the machine industry that they have been called the industry's "bread and butter".
They are used in all sorts of machines, but because they do their work in the shadows, most people who aren't involved in the machine industry probably hear the word and think "What's that?"

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Model  d mm D mm H mm W kg Dynamic Static
6000 10 26 8 0.019 4550 4550
6001 12 38 8 0.022 5100 2400
6002 15 32 9 0.03 5600 2850
6003 17 35 10 0.04 6800 6800
6004 20 42 12 0.069 9400 9400
6005 25 47 12 0.08 10100 10100
6006 30 55 13 0.116 13200 13200
6007 35 62 14 0.155 16000 16000
6008 40 68 15 0.185 16800 16800
6009 45 75 16 0.231 21000 21000
6010 50 80 16 0.25 21800 21800
6011 55 90 18 0.362 28300 28300
6012 60 95 18 0.385 29500 29500
6013 65 100 18 0.408 30500 30500
6014 70 110 20 0.62 38100 38000
6015 75 115 20 0.63 39500 39500
6016 80 125 22 0.86 47600 47500
6017 85 130 22 0.94 49500 43100
6018 90 140 24 1.38 58200 50000
6019 95 145 24 1.5 60500 54000
6020 100 150 24 1.63 60200 54200
6022 110 170 28 2.35 84500 73000
6024 120 180 28 2.62 88000 80000
6026 130 200 33 4.55 106000 101000
6028 140 210 33 4.21 110000 109000
6030 150 210 33 3.9 135000 127000
6032 160 240 38 5.89 143000 144000
6034 170 260 42 6.5 168000 172000
6036 180 280 46 8.51 189000 199000
6038 190 290 46 8.86 197000 215000
6040 200 310 51 11.64 218000 243000
6044 220 340 56 18.4 241000 289000
Model  d mm D mm H mm W kg Dynamic Static
6200 10 30 9 0.032kg 5100 2400
6201 12 32 10 0.036kg 6800 3050
6202 15 35 11 0.044kg 7650 3750
6203 17 40 12 0.065kg 9550 4800
6204 20 47 14 0.11kg 12800 6650
6205 25 52 15 0.13kg 14000 7850
6206 30 62 16 0.21kg 19500 11300
6207 35 72 17 0.288 25700 15400
6208 40 80 18 0.368 29100 17800
6209 45 85 19 0.416 32700 20300
6210 50 90 20 0.463 35100 23300
6211 55 100 21 0.603 43500 43500
6212 60 110 22 0.789 52500 52500
6213 65 120 23 0.99 57500 40100
6214 70 125 24 1.084 62000 62000
6215 75 130 25 1.171 67400 66000
6216 80 140 26 1.448 72700 72500
6217 85 150 28 1.803 84000 64000
6218 90 160 30 2.71 96100 71500
6219 95 170 32 2.62 109000 82000
6220 100 180 34 3.19 122000 93000
6221 105 190 36 3.78 133000 105000
6222 110 200 38 4.42 144000 117000
6224 120 215 40 5.3 155000 131000
6226 130 230 40 6.12 167000 146000
6228 140 250 42 7.77 166000 150000
6230 150 270 45 9.78 176000 168000
6232 160 290 48 12.22 185000 186000
6234 170 310 52 15.241 212000 224000
6236 180 320 52 15.581 227000 242000
6238 190 340 55 18.691 255000 282000
6240 200 360 58 22.577 269000 311000
NUMBER Boundary dimensions (mm) NUMBER Boundary dimensions (mm)
d D B d D B
RLS  4 12.7 33.34 9.525 RMS  4 127.7 41.28 15.88
RLS  5 15.875 39.69 11.11 RMS  5 15.875 46.04 15.88
RLS  6 19.05 47.63 14.29 RMS  6 19.05 50.8 17.46
RLS  7 22.225 50.8 14.23 RMS  7 22.225 57.15 17.46
RLS  8 25.4 57.15 15.88 RMS  8 25.4 63.5 19.05
RLS  9 28.575 63.5 15.88 RMS  9 28.575 71.44 20.64
RLS 10 31.75 69.85 17.46 RMS 10 31.75 79.37 22.23
RLS 11 34.925 76.2 17.46 RMS 11 34.925 88.9 22.23
RLS 12 38.1 82.55 19.05 RMS 12 38.1 95.25 23.81
RLS 13 41.275 88.9 19.05 RMS 13 41.275 101.6 23.81
RLS 14 44.45 95.25 20.64 RMS 14 44.45 108 26.99
RLS 15 47.625 101.6 20.64 RMS 15 47.625 114.3 26.99
RLS 16 50.8 101.6 20.64 RMS 16 50.8 114.3 26.99
RLS 18 57.15 114.3 22.23 RMS 18 57.15 127 31.75
RLS 20 63.5 127 23.81 RMS 20 63.5 139.7 31.75
Bearing Bore(d) OD(D) Width(B) Radius(r) Basic Load Rating(KN Weight
Number fraction in. fraction in. open seales Radius(r) Dynamic(Cr) Static(Cor) Weight
inch inch Kg
R4 1/4 .2500 5/8 .625 .1960 .1960 0.012 0.57 0.35 0.005
R4A 1/4 .2500 3/4 .7500 .2188 .2188 0.016 1.80 0.88 0.008
R6 3/8 .3750 7/8 .8750 .2188 .2188 0.016 2.60 1.35 0.011
R8 1/2 .5000 1-1/8 1.1250 .2500 .3125 0.016 3.95 2.25 0.018
R10 5/8 .6250 1-3/8 1.3750 .2812 .3438 0.031 4.60 2.80 0.037
R12 3/4 .7500 1-5/8 1.6250 .3125 .4375 0.031 7.25 4.45 0.047
R14 7/8 .8750 1-7/8 1.8750 .3750 .5000 0.031 7.75 4.95 0.072
R16 1 1.0000 2 2.0000 .3750 .5000 0.031 8.25 5.45 0.085
R18 1-1/8 1.1250 2-1/8 2.1250 .3750 .5000 0.031 9.60 6.26 0.090
R20 1-1/4 1.250 2-1/4 2.2500 .3750 .5000 0.031 10.80 7.52 0.095
R22 1-3/8 1.3750 2-1/2 2.5000 .4375 .5625 0.031 12.28 8.50 0.105
Other Range Bearings
Series Bearing's Model Numbers
1) 6000 series: 604.605.606.607.608.609.6000.6001.6002.6003.6004.6005.6006.6007.6008.6009.6010.6011.6012
2) 6200 series: 624.625.626.627.628.629.6200.6201.6202.6203.6204.6205.6206.6207.6208.6209.6210.6211.6212
3) 6300 series: 634.635.636.637.638.639.6300.6301.6302.6303.6304.6305.6306.6307.6308.6309.6310.6311.6312
4) 6400 series: 6403.6404.6405.6406.6407.6408.6409.6410.6411.6412.6413.6414.6415.6416.6417.6418.6419.6420
5) 6700 series: 673.674.675.676.677.678.679.6700.6701.6702.6703.6704.6705
6) 6800 series: 685.686.687.688.689.6800.6801.6802.6803.6804.6805.6806.6807.6808.6809.6810.6811.6812
7) 6900 series: 695.696.697.698.699.6900.6901.6902.6903.6904.6905.6906.6907.6908.6909.6910.6911.6912
8)16000 series: 16001.16002.16003.16004.16005.16006.16007.16008.16009.16010.16011.16012.16013.16014.16015

Blog of Deep Groove Ball Bearing

  • What Is The Reason For The Noise Of The Reducer Bearing?
    During the use of the machine, some noise will be generated more or less. Some of it is unavoidable, but some noise must be solved immediately once it is generated, otherwise it will affect the operation of the machine, make the production unable to operate normally, and cause unnecessary losses.
  • The Advantages of Using Precision Needle Roller Bearings in Industrial Applications
    Welcome to our comprehensive guide on the advantages of utilizing precision needle roller bearings in industrial applications. In this article, we will delve into the various benefits that these bearings offer and how they can positively impact your operations. From their exceptional durability to their ability to handle heavy loads, precision needle roller bearings have become a vital component in numerous industries.
  • The Influence And Discussion Of Brake Fluid On Loader Braking Performance (2)
    When the pipes of the brake system are filled with steam and gas exists, due to the relatively high compressibility of the gas, and the brake pedal feels soft and elastic when you step on it, it means that air has penetrated into the brake fluid. The braking effect will become worse, safety will be reduced, and the braking response speed will be reduced. Especially in mountains and mountainous areas, frequent braking will increase the temperature of the brake fluid. If the boiling point of the brake fluid is low, it is easier to cause cavitation in the braking system and damage the rubber sealing ring and brake components of the afterburner pump. cause damage. This will cause the braking system to completely fail and endanger personal safety. In addition, when there is gas in the brake fluid pipeline of the brake system, when the brake pedal is released, because the expansion speed of the gas is faster than the speed of the brake fluid, sometimes a flow from the brake oil cup of the booster cylinder to the brake fluid cup will occur. The phenomenon of external oil spraying. Brake fluid with a low boiling point seriously affects the braking performance of wheel loaders. At present, most domestic wheel loaders use 719 synthetic brake fluid, which is equivalent to HZY3 of domestic GB12981-2003 and DOT3 of the international standard. The dry boiling point of this brake fluid is 205°C. The dry boiling point refers to the fluid just removed from the sealed container. The boiling point of some inferior brake fluids is lower after being added to the brake system, and some inferior brake fluids have lower dry boiling points, thus affecting braking safety.

FAQs of Deep Groove Ball Bearing

1Are you trading company or manufacturer ?
We are factory. Welcome to visit our factory.
2Do you provide Free Samples ?
Yes, we could offer you free samples, but do not pay the cost of freight.
3What's the MOQ ?
The MOQ depends on bearing's model number and price.Usually the total cost will be $1000 at least.
4What's your Payment Terms ?
We highly recommend Trade Assurance order on alibaba. It is safe, convenient, and can make sure the on time delivery. 1 Trade Assurance Order 2 T/T (Bank Wire) 3 Western Union 4 Money Grame 5 Paypal
5How long is your lead-time?
Generally it is 2 to 4 days if the goods are in stock, or it will be about 6 to 15 days depends on quantity.

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