REET bearing manufacture a full range of deep groove ball bearings. These bearings are the most common type and are used in a wide variety of applications.Miniature and instrument ball bearings can be divided into two basic types, deep groove and angular contact.
REET bearing company specializes in the production of high temperature endurance bearing series and ceramic ball bearings.Deep groove ball bearings are widely used in the industrial field and are highly valued by many countries.
6204-2RS, Single-row deep groove ball bearings are the most typical structural form of rolling bearings. They have low friction torque and are most suitable for environments requiring high speed, low noise, and low vibration.It is suitable for high-speed operation, with low friction coefficient and high limit speed, without frequent maintenance.Mainly bear radial load.
6204-2RS | ||
Main Dimensions & Performance Data | ||
d | Bore diameter | 20 mm |
D | Outside diameter | 47 mm |
B | Width | 14mm |
rmin | Minimum chamfer dimension | 1mm |
Cr | Basic dynamic load rating, radial | 13500 N |
C 0r | Basic static load rating, radial | 6500 N |
C ur | Fatigue load limit, radial | 280 N |
n G | Limiting speed | 10000 r/min |
n ϑr | Reference speed | 8000 r /min |
Weight | 0.11 kg | |
D 1 | Caliber diameter outer ring | 40.59 mm |
d 2 | Shoulder diameter inner ring | 25.46 mm |
d a min | Minimum diameter shaft shoulder | 25.6mm |
D a max | Maximum diameter of housing shoulder | 41.4mm |
r a max | Maximum fillet radius | 1 mm |
f 0 | Calculation factor | 13.1 |
Other Details | ||
1) Package: wooden box packaging |
Use For:
Automobiles, washing machines, motors, toys, gear devices, mechanical arms, automobile manufacturing, air pumps, water pumps, agricultural machinery, etc.
6000 series | ||||||
Model | Size | Rated dynamic load (KN) | Rated static load (KN) | Weight (kg) | ||
( mm ) | ||||||
d | D | B | ||||
6008 | 40 | 68 | 15 | 17.03 | 11.7 | 0.184 |
6009 | 45 | 75 | 16 | 21.09 | 14.77 | 0.23 |
6010 | 50 | 80 | 16 | 22.02 | 16.25 | 0.257 |
6011 | 55 | 90 | 18 | 26.61 | 20.07 | 0.383 |
6012 | 60 | 95 | 18 | 31.66 | 24.22 | 0.382 |
6013 | 65 | 100 | 18 | 32.06 | 24.89 | 0.41 |
6014 | 70 | 110 | 20 | 38.59 | 30.43 | 0.576 |
6015 | 75 | 115 | 20 | 40.18 | 33.18 | 0.622 |
6016 | 80 | 125 | 22 | 47.54 | 39.79 | 0.822 |
6017 | 85 | 130 | 22 | 50.75 | 42.89 | 0.892 |
6018 | 90 | 140 | 24 | 58.02 | 49.78 | 1.013 |
6019 | 95 | 145 | 24 | 57.79 | 50.09 | 1.156 |
6020 | 100 | 150 | 24 | 64.46 | 56.13 | 1.62 |
6021 | 105 | 160 | 26 | 71.92 | 63.32 | 1.52 |
6022 | 110 | 170 | 28 | 81.89 | 72.86 | 1.691 |
6024 | 120 | 180 | 28 | 87.69 | 79.35 | 1.99 |
6026 | 130 | 200 | 33 | 105.08 | 96.82 | 3.073 |
6028 | 140 | 210 | 33 | 116.33 | 108.5 | 3.14 |
6030 | 150 | 225 | 35 | 131.71 | 124.55 | 3.74 |
6032 | 160 | 240 | 38 | 143.42 | 137.81 | 5.3 |
6200 series | ||||||
Model | Size | Rated dynamic load (KN) | Rated static load (KN) | Weight (kg) | ||
( mm ) | ||||||
d | D | B | ||||
6206 | 30 | 62 | 16 | 19.46 | 11.31 | 0.202 |
6207 | 35 | 72 | 17 | 25.67 | 15.3 | 0.285 |
6208 | 40 | 80 | 18 | 29.52 | 18.14 | 0.365 |
6209 | 45 | 85 | 19 | 31.67 | 20.68 | 0.405 |
6210 | 50 | 90 | 20 | 35.07 | 23.18 | 0.465 |
6211 | 55 | 100 | 21 | 43.38 | 29.22 | 0.592 |
6212 | 60 | 110 | 22 | 47.76 | 32.93 | 0.788 |
6213 | 65 | 120 | 23 | 57.21 | 40 | 0.948 |
6214 | 70 | 125 | 24 | 60.83 | 45.03 | 1.07 |
6215 | 75 | 130 | 25 | 66.11 | 49.5 | 1.185 |
6216 | 80 | 140 | 26 | 71.55 | 54.3 | 1.405 |
6217 | 85 | 150 | 28 | 83.21 | 63.96 | 1.78 |
6218 | 90 | 160 | 30 | 95.98 | 71.45 | 2.157 |
6219 | 95 | 170 | 32 | 110.28 | 82.81 | 2.62 |
6220 | 100 | 180 | 34 | 122.14 | 92.72 | 3.233 |
6221 | 105 | 190 | 36 | 132.99 | 104.45 | 3.782 |
6222 | 110 | 200 | 38 | 144.07 | 117.06 | 4.421 |
6224 | 120 | 215 | 40 | 155.32 | 130.99 | 5.3 |
6226 | 130 | 230 | 40 | 35.62 | 165.04 | 6.11 |
6228 | 140 | 250 | 42 | 43.11 | 179.14 | 7.75 |
6230 | 150 | 270 | 45 | 203.26 | 198.98 | 9.77 |
6300 series | ||||||
Model | Size | Rated dynamic load (KN) | Rated static load (KN) | Weight (kg) | ||
( mm ) | ||||||
d | D | B | ||||
6306 | 30 | 72 | 19 | 27 | 15.19 | 0.347 |
6307 | 35 | 80 | 21 | 33.36 | 19.21 | 0.454 |
6308 | 40 | 90 | 23 | 40.75 | 24.01 | 0.633 |
6309 | 45 | 100 | 25 | 52.86 | 31.83 | 0.836 |
6310 | 50 | 110 | 27 | 61.86 | 37.94 | 1.081 |
6311 | 55 | 120 | 29 | 71.57 | 44.76 | 1.369 |
6312 | 60 | 130 | 31 | 81.75 | 51.85 | 1.706 |
6313 | 65 | 140 | 33 | 93.87 | 60.44 | 2.097 |
6314 | 70 | 150 | 35 | 104.13 | 68.04 | 2.435 |
6315 | 75 | 160 | 37 | 113.42 | 76.97 | 2.987 |
6316 | 80 | 170 | 39 | 122.94 | 86.5 | 3.612 |
6317 | 85 | 180 | 41 | 132.67 | 96.58 | 4.284 |
6318 | 90 | 190 | 43 | 144.05 | 108.49 | 4.979 |
6319 | 95 | 200 | 45 | 156.66 | 121.98 | 5.74 |
6320 | 100 | 215 | 47 | 172.98 | 140.39 | 7.09 |
6321 | 105 | 225 | 49 | 183.69 | 153.08 | 8.03 |
6322 | 110 | 240 | 50 | 204.96 | 178.31 | 9.5 |
6324 | 120 | 260 | 55 | 227.59 | 207.4 | 12.2 |
6400 series | ||||||
Model | Size | Rated dynamic load (KN) | Rated static load (KN) | Weight (kg) | ||
( mm ) | ||||||
d | D | B | ||||
6406 | 30 | 90 | 23 | 47.33 | 24.5 | 0.712 |
6407 | 35 | 100 | 25 | 55.74 | 29.35 | 0.922 |
6408 | 40 | 110 | 27 | 63.71 | 36.58 | 1.218 |
6409 | 45 | 120 | 29 | 77.38 | 45.38 | 1.495 |
6410 | 50 | 130 | 31 | 92.29 | 55.13 | 1.86 |
6411 | 55 | 140 | 33 | 100.67 | 62.45 | 2.4 |
6412 | 60 | 150 | 35 | 109.11 | 70.06 | 2.82 |
6413 | 65 | 160 | 37 | 118.14 | 78.57 | 3.35 |
6414 | 70 | 180 | 42 | 139.5 | 99.56 | 4.64 |
6415 | 75 | 190 | 45 | 153.75 | 114.32 | 5.69 |
6416 | 80 | 200 | 48 | 163.22 | 124.55 | 6.74 |
6417 | 85 | 210 | 52 | 174.9 | 137.49 | 7.91 |
6418 | 90 | 225 | 54 | 192.48 | 157.63 | 9.55 |
6420 | 100 | 250 | 58 | 223.08 | 194.61 | 12.813 |