Quality Creates Value

Single Row Deep Groove Ball Bearings Open Type

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WD precision deep groove ball bearings are designed for high precision, low noise, small vibration, high reliability and long life. They are mainly used in various types of electric motors. They are also known as EMQ (Electric Motor Quality) bearings.

Boundary Dimensions
(mm)
Basic Load Rating
(kN)
Limiting Speed
(rpm)
Bearing
Designation
Shoulder Dimensions
(mm)
Mass
(kg)
Details
d D B r
(min.)
Cr Cor Grease Oil da
(min.)
Da
(max.)
ra
(max.)
Approx
12 28 7 0.3 5.1 2.4 27000 32000 16001 14 26 0.3 0.024 Details
15 32 8 0.3 5.6 2.85 23000 28000 16002 17 30 0.3 0.025 Details
17 35 8 0.3 6 3.25 21000 25000 16003 19 33 0.3 0.032 Details
20 42 8 0.3 7.95 4.5 17000 21000 16004 22 40 0.3 0.05 Details
25 47 8 0.3 8.85 5.6 15000 18000 16005 27 45 0.3 0.06 Details
30 55 9 0.3 11.2 7.35 13000 15000 16006 32 53 0.3 0.085 Details
35 62 9 0.3 12.2 8.85 11000 13000 16007 37 60 0.3 0.11 Details
40 68 9 0.3 12.6 9.65 9800 12000 16008 42 66 0.3 0.125 Details
45 75 10 0.6 15.5 12.3 8900 10000 16009 49 71 0.6 0.17 Details
50 80 10 0.6 16 13.3 8200 9700 16010 54 76 0.6 0.18 Details
55 90 11 0.6 19.3 16.3 7400 8800 16011 59 86 0.6 0.26 Details
60 95 11 0.6 19.8 17.6 6900 8100 16012 64 91 0.6 0.28 Details
65 100 11 0.6 17.1 16 6600 7800 16013 69 96 0.6 0.3 Details
70 110 13 0.6 30.1 25.6 6100 7200 16014 74 106 0.6 0.433 Details
75 115 13 0.6 27.5 25.3 5700 6700 16015 79 111 0.6 0.457 Details
80 125 14 0.6 31.7 29.7 5200 6100 16016 84 121 0.6 0.597 Details
85 130 14 0.6 32.6 31.7 4900 5800 16017 89 126 0.6 0.626 Details
90 140 16 1 39.9 37 4700 5600 16018 95 135 1 0.848 Details
95 145 16 1 41.2 39.6 4500 5300 16019 100 140 1 0.885 Details
100 150 16 1 42.4 42.1 4300 5100 16020 105 145 1 0.91 Details
105 160 18 1 41.9 42.2 4100 4800 16021 110 155 1 1.2 Details
110 170 19 1 57.5 56.7 3800 4500 16022 115 165 1 1.46 Details
120 180 19 1 63.2 63.3 3600 4200 16024 125 175 1 1.8 Details
130 200 22 1.1 71.3 74.8 3000 3600 16026 136.5 193.5 1 2.69 Details
140 210 22 1.1 65.8 71.1 2900 3400 16028 146.5 203.5 1 2.86 Details
10 26 8 0.3 4.85 1.97 31000 36000 6000 12 24 0.3 0.019 Details
12 28 8 0.3 5.11 2.39 27000 32000 6001 14 26 0.3 0.022 Details
15 32 9 0.3 5.59 2.84 23000 27000 6002 17 30 0.3 0.03 Details
17 35 10 0.3 6 3.25 21000 25000 6003 19 33 0.3 0.039 Details
20 42 12 0.6 9.38 5.03 17000 21000 6004 24 38 0.6 0.069 Details
20 42 12 0.6 11.5 5.85 18000 21000 6004R 24 38 0.6 0.073 Details
25 47 12 0.6 10.06 5.85 15000 18000 6005 29 43 0.6 0.08 Details
30 55 13 1 13.23 8.3 13000 15000 6006 35 50 1 0.116 Details
35 62 14 1 16.21 10.42 11000 13000 6007 40 58 1 0.155 Details
40 68 15 1 17.03 11.7 10000 12000 6008 45 63 1 0.192 Details
45 75 16 1 21.09 14.77 9200 11000 6009 50 70 1 0.245 Details
50 80 16 1 22.02 16.25 8400 9900 6010 55 75 1 0.261 Details
55 90 18 1.1 30.26 21.93 7600 8900 6011 61.5 83.5 1 0.385 Details
60 95 18 1.1 31.66 24.22 7100 8400 6012 66.5 88.5 1 0.415 Details
65 100 18 1.1 32.06 24.89 6600 7800 6013 71.5 93.5 1 0.435 Details
70 110 20 1.1 38.59 30.43 6100 7200 6014 76.5 103.5 1 0.602 Details
75 115 20 1.1 40.18 33.18 5700 6800 6015 81.5 108.5 1 0.638 Details
80 125 22 1.1 47.54 39.79 5300 6300 6016 86.5 118.5 1 0.85 Details
85 130 22 1.1 50.75 42.89 5000 5900 6017 91.5 123.5 1 0.89 Details
90 140 24 1.5 58.02 49.78 4700 5600 6018 98 132 1.5 1.16 Details
95 145 24 1.5 57.79 50.09 4400 5200 6019 103 137 1.5 1.21 Details
100 150 24 1.5 64.46 56.13 4300 5100 6020 108 142 1.5 1.25 Details
105 160 26 2 71.92 63.32 4000 4700 6021 114 151 2 1.59 Details
22 44 12 0.6 9.4 5.15 17000 20000 60/22 26 40 0.6 0.073 Details
110 170 28 2 81.89 72.86 3800 4500 6022 119 161 2 1.96 Details
120 180 28 2 87.69 79.35 3600 4200 6024 129 171 2 2.07 Details
130 200 33 2 105.08 96.82 3200 3800 6026 139 191 2 3.16 Details
28 52 12 0.6 12.4 7.4 14000 16000 60/28 32 48 0.6 0.097 Details
140 210 33 2 116.33 108.5 3000 3600 6028 149 201 2 3.55 Details
32 58 13 1 15 9.15 12000 14000 60/32 37 53 1 0.127 Details
10 30 9 0.6 5.11 2.39 24000 29000 6200 14 26 0.6 0.032 Details
12 32 10 0.6 6.82 3.06 22000 27000 6201 16 28 0.6 0.037 Details
15 35 11 0.6 7.64 3.72 20000 24000 6202 19 31 0.6 0.045 Details
17 40 12 0.6 9.57 4.79 17000 21000 6203 21 36 0.6 0.065 Details
20 47 14 1 12.84 6.65 15000 17000 6204 25 42 1 0.106 Details
20 47 14 1 15.6 7.6 15000 18000 6204R 25 42 1 0.114 Details
25 52 15 1 14.02 7.88 13000 15000 6205 30 47 1 0.128 Details
25 52 15 1 17.6 9.3 13000 16000 6205R 30 47 1 0.138 Details
30 62 16 1 19.46 11.31 11000 13000 6206 35 57 1 0.199 Details
30 62 16 1 23.4 12.8 11000 13000 6206R 35 57 1 0.212 Details
35 72 17 1.1 25.67 15.3 9200 11000 6207 41.5 65.5 1 0.288 Details
35 72 17 1.1 31 17.5 9300 11000 6207R 41.5 65.5 1 0.309 Details
40 80 18 1.1 29.52 18.14 8300 10000 6208 46.5 73.5 1 0.366 Details
45 85 19 1.1 31.67 20.68 7700 9200 6209 51.5 78.5 1 0.407 Details
50 90 20 1.1 35.07 23.18 7100 8500 6210 56.5 83.5 1 0.463 Details
50 90 20 1.1 40.4 25.5 7100 8600 6210R 56.5 83.5 1 0.487 Details
55 100 21 1.5 43.38 29.22 6300 7600 6211 63 92 1.5 0.607 Details
60 110 22 1.5 47.76 32.93 5700 6900 6212 68 102 1.5 0.783 Details
65 120 23 1.5 57.21 40 5400 6400 6213 73 112 1.5 0.99 Details
70 125 24 1.5 60.83 45.03 5100 6100 6214 78 117 1.5 1.07 Details
75 130 25 1.5 66.11 49.5 4800 5800 6215 83 122 1.5 1.18 Details
80 140 26 2 71.55 54.3 4500 5400 6216 89 131 2 1.4 Details
85 150 28 2 83.21 63.96 4200 5000 6217 94 141 2 1.79 Details
90 160 30 2 95.98 71.45 3900 4700 6218 99 151 2 2.15 Details
95 170 32 2.1 110.28 82.81 3700 4400 6219 106 159 2 2.62 Details
100 180 34 2.1 122.14 92.72 3500 4200 6220 111 169 2 3.14 Details
105 190 36 2.1 132.99 104.45 3300 3900 6221 116 179 2 3.7 Details
22 50 14 1 12.8 6.65 15000 17000 62/22 27 45 1 0.118 Details
110 200 38 2.1 144.07 117.06 3100 3700 6222 121 189 2 4.36 Details
120 215 40 2.1 155.32 130.99 2900 3400 6224 131 204 2 5.15 Details
130 230 40 3 165.04 147.78 2700 3200 6226 143 217 2.5 5.82 Details
28 58 16 1 17.9 9.75 12000 14000 62/28 33 53 1 0.173 Details
140 250 42 3 179.14 166.91 2400 2900 6228 153 237 2.5 7.45 Details
32 65 17 1 23.5 13.1 10000 12000 62/32 37 60 1 0.228 Details
10 35 11 0.6 7.65 3.47 22000 27000 6300 14 31 0.6 0.053 Details
12 37 12 1 9.72 5.09 20000 25000 6301 17 32 1 0.06 Details
15 42 13 1 11.44 5.43 17000 20000 6302 20 37 1 0.082 Details
17 47 14 1 13.58 6.58 15000 18000 6303 22 42 1 0.115 Details
17 47 14 1 15.6 7.6 15000 18000 6303R 22 42 1 0.121 Details
20 52 15 1.1 15.94 7.88 14000 17000 6304 26.5 45.5 1 0.144 Details
20 52 15 1.1 18.1 8.95 14000 16000 6304R 26.5 45.5 1 0.151 Details
25 62 17 1.1 22.38 11.49 11000 13000 6305 31.5 55.5 1 0.232 Details
25 62 17 1.1 26.2 13.4 11000 14000 6305R 31.5 55.5 1 0.255 Details
36.5 65.5 1 0.346 30 72 19 1.1 27 15.19 9600 12000 6306 Details
30 72 19 1.1 33.4 17.7 9800 12000 6306R 36.5 65.5 1 0.379 Details
35 80 21 1.5 33.36 19.21 8500 10000 6307 43 72 1.5 0.457 Details
35 80 21 1.5 40 21.7 8700 10000 6307R 43 72 1.5 0.494 Details
40 90 23 1.5 40.75 24.01 7700 9200 6308 48 82 1.5 0.633 Details
45 100 25 1.5 52.86 31.83 6800 8100 6309 53 92 1.5 0.833 Details
50 110 27 2 61.86 37.94 6100 7300 6310 59 101 2 1.07 Details
55 120 29 2 71.57 44.76 5600 6700 6311 64 111 2 1.37 Details
60 130 31 2.1 81.75 51.85 5200 6200 6312 71 119 2 1.7 Details
65 140 33 2.1 93.87 60.44 4800 5800 6313 76 129 2 2.08 Details
70 150 35 2.1 104.13 68.04 4500 5400 6314 81 139 2 2.52 Details
75 160 37 2.1 113.42 76.97 4200 5000 6315 86 149 2 3.02 Details
80 170 39 2.1 122.94 86.5 3900 4700 6316 91 159 2 3.59 Details
85 180 41 3 132.67 96.58 3700 4400 6317 98 167 2.5 4.23 Details
90 190 43 3 144.05 108.49 3500 4200 6318 103 177 2.5 4.91 Details
95 200 45 3 156.66 121.98 3300 4000 6319 108 187 2.5 5.67 Details
100 215 47 3 172.98 140.39 3000 3600 6320 113 202 2.5 7 Details
105 225 49 3 183.69 153.08 2900 3500 6321 118 212 2.5 8.05 Details
22 56 16 1.1 18.5 9.4 13000 15000 63/22 28.5 49.5 1 0.201 Details
110 240 50 3 204.96 178.31 2700 3200 6322 123 227 2.5 9.54 Details
120 260 55 3 227.59 207.4 2500 3000 6324 133 247 2.5 12.5 Details
130 280 58 4 253.41 241.77 2300 2700 6326 146 264 3 15.1 Details
28 68 18 1.1 23.5 13.1 10000 12000 63/28 34.5 61.5 1 0.328 Details
140 300 62 4 274.79 272.14 2100 2500 6328 156 284 3 19.4 Details
32 75 20 1.1 30.1 16.2 9300 11000 63/32 38.5 68.5 1 0.437 Details
17 62 17 1.1 22.69 10.79 13000 15000 6403 23.5 55.5 1 0.27 Details
20 72 19 1.1 30.95 15.25 11000 13000 6404 26.5 65.5 1 0.4 Details
25 80 21 1.5 38.25 19.22 9100 11000 6405 33 72 1.5 0.53 Details
30 90 23 1.5 47.33 24.5 8100 9700 6406 38 82 1.5 0.735 Details
35 100 25 1.5 43.76 32.55 7200 8600 6407 43 92 1.5 0.952 Details
40 110 27 2 65.51 37.66 6600 7900 6408 49 101 2 1.23 Details
45 120 29 2 77.38 45.38 6000 7200 6409 54 111 2 1.53 Details
50 130 31 2.1 92.29 55.13 5500 6600 6410 61 119 2 1.88 Details
55 140 33 2.1 100.67 62.45 5000 6000 6411 66 129 2 2.29 Details
60 150 35 2.1 109.11 70.06 4600 5500 6412 71 139 2 2.77 Details
65 160 37 2.1 118.14 78.57 4300 5200 6413 76 149 2 3.3 Details
70 180 42 3 139.5 99.56 3900 4600 6414 83 167 2.5 4.83 Details
75 190 45 3 153.78 114.32 3600 4400 6415 88 177 2.5 5.87 Details
80 200 48 3 163.22 124.5 3400 4100 6416 93 187 2.5 6.84 Details
85 210 52 4 174.9 137.49 3300 3900 6417 101 194 3 8.07 Details
90 225 54 4 192.48 157.63 3100 3700 6418 106 209 3 9.78 Details
10 15 4 0.1 0.8 0.39 0 0 6700 0 0 0 0 Details
12 18 4 0.2 0.91 0.53 0 0 6701 0 0 0 0 Details
15 21 4 0.2 0.95 0.59 0 0 6702 0 0 0 0 Details
17 23 4 0.2 0.96 0.61 0 0 6703 0 0 0 0 Details
20 27 4 0.2 1.03 0.72 0 0 6704 0 0 0 0 Details
25 32 4 0.2 1.09 0.83 0 0 6705 0 0 0 0 Details
30 37 4 0.2 1.17 0.98 0 0 6706 0 0 0 0 Details
35 44 5 0.2 1.85 1.63 0 0 6707 0 0 0 0 Details
10 19 5 0.3 1.7 0.84 37000 43000 6800 12 17 0.3 0.005 Details
12 21 5 0.3 1.9 1.05 33000 39000 6801 14 19 0.3 0.006 Details
15 24 5 0.3 2.1 1.25 28000 33000 6802 17 22 0.3 0.007 Details
17 26 5 0.3 2.6 1.55 26000 30000 6803 19 24 0.3 0.008 Details
20 32 7 0.3 4 2.45 21000 25000 6804 22 30 0.3 0.018 Details
25 37 7 0.3 4.3 2.95 18000 21000 6805 27 35 0.3 0.022 Details
30 42 7 0.3 4.55 3.4 15000 18000 6806 32 40 0.3 0.026 Details
35 47 7 0.3 4.75 3.85 13000 16000 6807 37 45 0.3 0.03 Details
40 52 7 0.3 4.95 4.2 12000 14000 6808 42 50 0.3 0.033 Details
45 58 7 0.3 6.2 5.4 11000 13000 6809 47 56 0.3 0.04 Details
50 65 7 0.3 6.6 6.1 9600 11000 6810 52 63 0.3 0.052 Details
55 72 9 0.3 8.8 8.1 8700 10000 6811 57 70 0.3 0.083 Details
60 78 10 0.3 11.5 10.6 8000 9400 6812 62 76 0.3 0.104 Details
65 85 10 0.6 11.9 11.5 7300 8600 6813 69 81 0.6 0.126 Details
70 90 10 0.6 12.1 11.9 6800 8100 6814 74 86 0.6 0.134 Details
75 95 10 0.6 12.5 12.9 6400 7600 6815 79 91 0.6 0.142 Details
80 100 10 0.6 12.7 13.3 6100 7200 6816 84 96 0.6 0.15 Details
85 110 13 1 18.7 19 5600 6600 6817 90 105 1 0.266 Details
90 115 13 1 19 19.7 5300 6300 6818 95 110 1 0.279 Details
100 125 13 1 19.6 21.2 4800 5700 6820 105 120 1 0.309 Details
110 140 16 1 28.1 30.7 4300 5100 6822 115 135 1 0.606 Details
120 150 16 1 29 33 4000 4700 6824 125 145 1 0.655 Details
130 165 18 1.1 36.9 41.2 3600 4300 6826 136.5 158.5 1 0.939 Details
140 175 18 1.1 38.2 44.4 3400 4000 6828 146.5 168.5 1 1 Details
10 22 6 0.3 2.7 1.25 34000 41000 6900 12 20 0.3 0.01 Details
12 24 6 0.3 2.9 1.45 31000 36000 6901 14 22 0.3 0.011 Details
15 28 7 0.3 4.3 2.25 26000 30000 6902 17 26 0.3 0.017 Details
17 30 7 0.3 4.6 2.55 23000 28000 6903 19 28 0.3 0.018 Details
20 37 9 0.3 6.35 3.7 19000 23000 6904 22 35 0.3 0.036 Details
25 42 9 0.3 7 4.55 16000 19000 6905 27 40 0.3 0.041 Details
30 47 9 0.3 7.25 5 14000 17000 6906 32 45 0.3 0.045 Details
35 55 10 0.6 10.9 7.75 12000 14000 6907 39 51 0.6 0.073 Details
40 62 12 0.6 13.7 9.95 11000 13000 6908 44 58 0.6 0.112 Details
45 68 12 0.6 14.1 10.9 9700 11000 6909 49 64 0.6 0.132 Details
50 72 12 0.6 14.5 11.7 9000 11000 6910 54 68 0.6 0.133 Details
55 80 13 1 16.6 14.1 8100 9600 6911 60 75 1 0.185 Details
60 85 13 1 20.2 17.3 7500 8900 6912 65 80 1 0.192 Details
65 90 13 1 17.4 16.1 7100 8400 6913 70 85 1 0.211 Details
70 100 16 1 23.7 21.2 6400 7600 6914 75 95 1 0.342 Details
75 105 16 1 24.4 22.6 6100 7200 6915 80 100 1 0.363 Details
80 110 16 1 25 24 5700 6800 6916 85 105 1 0.382 Details
85 120 18 1.1 31.9 29.6 5300 6300 6917 91.5 113.5 1 0.535 Details
90 125 18 1.1 32.8 31.6 5100 6000 6918 96.5 118.5 1 0.565 Details
95 130 18 1.1 33.7 33.5 4800 5700 6919 101.5 123.5 1 0.705 Details
100 140 20 1.1 45 41.9 4500 5300 6920 106.5 133.5 1 0.96 Details
105 145 20 1.1 46.5 44.8 4300 5100 6921 111.5 138.5 1 1 Details
110 150 20 1.1 47.9 47.8 4100 4900 6922 116.5 143.5 1 1.04 Details
120 165 22 1.1 57.2 56.9 3800 4400 6924 126.5 158.5 1 1.41 Details
130 180 24 1.5 69.6 70 3400 4100 6926 138 172 1.5 1.86 Details
140 190 24 1.5 71.3 74.8 3200 3800 6928 148 182 1.5 1.98 Details