Double Row Angular Contact Ball Bearing

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Double Row Angular Contact Ball Bearing

Double row angular contact ball bearing can withstand the combined load of mainly radial and axial load and torque load. It is mainly used in the shaft and shell component which restricts the bidirectional axial displacement. Our product has limited tilt between the inner ring and outer ring. The range of tilt angle depends on the bearing internal clearance, the bearing size, internal design and the forces and moments acting on the bearing. The maximum allowable tilt angle should ensure that the bearing does not produce high additional stress. However, the tilt angle will affect the bearing lifespan, decline the bearing running accuracy and magnify running noise.

Double row angular contact ball bearing usually adopts nylon or solid brass cage. Although it can bear bidirectional axial load, we should pay attention not to let the main axial load pass through the notched side if one side has filling gap during the installation. We should let the main axial load pass through the raceway without filling gap.

Technical Parameters of Double Row Angular Contact Ball Bearing
Principal Dimensions(mm) Designation Basic Load ratings(KN)   Limited Speed(rpm)   Weight
(kg )
d D B     Dynamic Static Grease Oil ≈  
10 26 12 3000 5.5 3.2 18000 23000 0.022
10 26 12 3000-2RS 5.5 3.2 18000 - 0.022
10 26 12 3000-2Z 5.5 3.2 18000 - 0.022
10 30 14.3 3200 7.5 4.3 16000 21000 0.05
10 30 14.3 3200-2RS 7.5 4.3 16000 - 0.05
10 30 14.3 3200-2Z 7.5 4.3 16000 - 0.05
12 28 12 3001 6.1 3.7 17000 22000 0.025
12 28 12 3001-2RS 6.1 3.7 17000 - 0.025
12 28 12 3001-2Z 6.1 3.7 17000 - 0.025
12 32 15.9 3201 9 4.9 14000 19000 0.058
12 32 15.9 3201-2RS 9 4.9 14000 - 0.058
12 32 15.9 3201-2Z 9 4.9 14000 - 0.058
15 32 13 3002 8.5 5.4 14500 18000 0.036
15 32 13 3002-2RS 8.5 5.4 14500 - 0.036
15 32 13 3002-2RS 8.5 5.4 14500 - 0.036
15 35 15.9 3202 10 6 11000 16000 0.066
15 35 15.9 3202-2RS 10 6 11000 - 0.066
15 35 15.9 3202-2Z 10 6 11000 - 0.066
15 42 19 3302 14 8 10000 15000 0.13
15 42 19 3302-2RS 14 8 10000 - 0.13
15 42 19 3302-2Z 14 8 10000 - 0.13
17 35 14 3003 9 6 12500 16000 0.042
17 35 14 3003-2RS 9 6 12500 - 0.042
17 35 14 3003-2Z 9 6 12500 - 0.042
17 40 17.5 3203 12.7 7.8 9000 14000 0.096
17 40 17.5 3203-2RS 12.7 7.8 9000 - 0.096
17 40 17.5 3203-2Z 12.7 7.8 9000 - 0.096
17 47 22.2 3303 17.3 10.4 8000 12000 0.18
17 47 22.2 3303-2RS 17.3 10.4 8000 - 0.18
17 47 22.2 3303-2Z 17.3 10.4 8000 - 0.18
20 32 10 3804 4.9 3.9 13000 14300 0.02
20 32 10 3804-2RS 4.9 3.9 13000 - 0.02
20 32 10 3804-2Z 4.9 3.9 13000 - 0.02
20 37 13 3904 9.3 6.6 12000 13200 0.046
20 37 13 3904-2RS 9.3 6.6 12000 - 0.046
20 37 13 3904-2Z 9.3 6.6 12000 - 0.046
20 42 16 3004 14.2 9.6 11000 13000 0.08
20 42 16 3004-2RS 14.2 9.6 11000 - 0.08
20 42 16 3004-2Z 14.2 9.6 11000 - 0.08
20 47 20.6 3204 19 12.1 8000 12000 0.16
20 47 20.6 3204-2RS 19 12.1 8000 - 0.16
20 47 20.6 3204-2Z 19 12.1 8000 - 0.16
20 52 22.2 3304 19 12.3 8500 12000 0.22
20 52 22.2 3304-2RS 19 12.3 8500 - 0.22
20 52 22.2 3304-2Z 19 12.3 8500 - 0.22
25 37 10 3805 5.5 4.9 11500 12700 0.025
25 37 10 3805-2RS 5.5 4.9 11500 - 0.025
25 37 10 3805-2Z 5.5 4.9 11500 - 0.025
25 42 13 3905 9.6 7.5 11000 12300 0.062
25 42 13 3905-2RS 9.6 7.5 11000 - 0.062
25 42 13 3905-2Z 9.6 7.5 11000 - 0.062
25 47 16 3005 15.2 11 9500 12000 0.1
25 47 16 3005-2RS 15.2 11 9500 - 0.1
25 47 16 3005-2Z 15.2 11 9500 - 0.1
25 52 20.6 3205 20.6 13.9 7500 10000 0.19
25 52 20.6 3205-2RS 20.6 13.9 7500 - 0.19
25 52 20.6 3205-2Z 20.6 13.9 7500 - 0.19
25 62 25.4 3305 27.6 17.8 7500 10000 0.367
25 62 25.4 3305-2RS 27.6 17.8 7500 - 0.367
25 62 25.4 3305-2Z 27.6 17.8 7500 - 0.367
30 42 10 3806 5.7 5.6 10000 11500 0.03
30 42 10 3806-2RS 5.7 5.6 10000 - 0.03
30 42 10 3806-2Z 5.7 5.6 10000 - 0.03
30 47 13 3906 9.9 8.3 9500 10500 0.095
30 47 13 3906-2RS 9.9 8.3 9500 - 0.095
30 47 13 3906-2Z 9.9 8.3 9500 - 0.095
30 55 19 3006 20.3 15.5 8000 10000 0.16
30 55 19 3006-2RS 20.3 15.5 8000 - 0.16
30 55 19 3006-2Z 20.3 15.5 8000 - 0.16
30 62 23.8 3206 25.7 18.5 6300 8500 0.31
30 62 23.8 3206-2RS 25.7 18.5 6300 - 0.31
30 62 23.8 3206-2Z 25.7 18.5 6300 - 0.31
30 72 30.2 3306 37.2 25.9 6000 8000 0.59
30 72 30.2 3306-2RS 37.2 25.9 6000 - 0.59
30 72 30.2 3306-2Z 37.2 25.9 6000 - 0.59
35 47 10 3807 6.1 6.2 8500 10000 0.035
35 47 10 3807-2RS 6.1 6.2 8500 - 0.035
35 47 10 3807-2Z 6.1 6.2 8500 - 0.035
35 55 15 3907 12.9 11.3 8000 9500 0.138
35 55 15 3907-2RS 12.9 11.3 8000 - 0.138
35 55 15 3907-2Z 12.9 11.3 8000 - 0.138
35 62 20 3007 24.2 20.4 6500 8500 0.24
35 62 20 3007-2RS 24.2 20.4 6500 - 0.24
35 62 20 3007-2Z 24.2 20.4 6500 - 0.24
35 72 27 3207 30.4 23.5 5600 7500 0.51
35 72 27 3207-2RS 30.4 23.5 5600 - 0.51
35 72 27 3207-2Z 30.4 23.5 5600 - 0.51
35 80 34.9 3307 46.1 35.3 5300 7000 0.82
35 80 34.9 3307-2RS 46.1 35.3 5300 - 0.82
35 80 34.9 3307-2Z 46.1 35.3 5300 - 0.82
40 52 10 3808 6.4 6.9 7000 8500 0.04
40 52 10 3808-2RS 6.4 6.9 7000 - 0.04
40 52 10 3808-2Z 6.4 6.9 7000 - 0.04
40 62 16 3908 17.4 15.8 6500 8000 0.158
40 62 16 3908-2RS 17.4 15.8 6500 - 0.158
40 62 16 3908-2Z 17.4 15.8 6500 - 0.158
40 68 21 3008 24.5 20.8 6000 7800 0.279
40 68 21 3008-2RS 24.5 20.8 6000 - 0.279
40 68 21 3008-2Z 24.5 20.8 6000 - 0.279
40 80 30.2 3208 40.8 30.2 5300 7000 0.64
40 80 30.2 3208-2RS 40.8 30.2 5300 - 0.64
40 80 30.2 3208-2Z 40.8 30.2 5300 - 0.64
40 90 36.5 3308 54.9 40.1 4800 6300 1.06
40 90 36.5 3308-2RS 54.9 40.1 4800 - 1.06
40 90 36.5 3308-2Z 54.9 40.1 4800 - 1.06
45 58 10 3809 6.7 7.7 6300 7000 0.055
45 58 10 3809-2RS 6.7 7.7 6300 - 0.055
45 58 10 3809-2Z 6.7 7.7 6300 - 0.055
45 68 16 3909 17.9 17.2 6000 6800 0.183
45 68 16 3909-2RS 17.9 17.2 6000 - 0.183
45 68 16 3909-2Z 17.9 17.2 6000 - 0.183
45 75 23 3009 39.3 36.4 5600 6200 0.364
45 75 23 3009-2RS 39.3 36.4 5600 - 0.364
45 75 23 3009-2Z 39.3 36.4 5600 - 0.364
45 85 30.2 3209 42.8 34.5 4800 6300 0.72
45 85 30.2 3209-2RS 42.8 34.5 4800 - 0.72
45 85 30.2 3209-2Z 42.8 34.5 4800 - 0.72
45 100 39.7 3309 72.1 52 4300 5600 1.24
45 100 39.7 3309-2RS 72.1 52 4300 - 1.24
45 100 39.7 3309-2Z 72.1 52 4300 - 1.24
50 65 12 3810 7 8.4 6000 7500 0.075
50 65 12 3810-2RS 7 8.4 6000 - 0.075
50 65 12 3810-2Z 7 8.4 6000 - 0.075
50 72 16 3910 19.1 19.6 5800 7200 0.189
50 72 16 3910-2RS 19.1 19.6 5800 - 0.189
50 72 16 3910-2Z 19.1 19.6 5800 - 0.189
50 80 23 3010 42.3 41.9 5300 6600 0.395
50 80 23 3010-2RS 42.3 41.9 5300 - 0.395
50 80 23 3010-2Z 42.3 41.9 5300 - 0.395
50 90 30.2 3210 43.2 35.3 4500 6000 0.78
50 90 30.2 3210-2RS 43.2 35.3 4500 - 0.78
50 90 30.2 3210-2Z 43.2 35.3 4500 - 0.78
50 110 44.4 3310 84.9 62.6 4000 5300 1.96
50 110 44.4 3310-2RS 84.9 62.6 4000 - 1.96
50 110 44.4 3310-2Z 84.9 62.6 4000 - 1.96
55 72 13 3811 12.8 14.4 5500 6500 0.01
55 72 13 3811-2RS 12.8 14.4 5500 - 0.01
55 72 13 3811-2Z 12.8 14.4 5500 - 0.01
55 80 19 3911 20 21.7 5300 6200 0.282
55 80 19 3911-2RS 20 21.7 5300 - 0.282
55 80 19 3911-2Z 20 21.7 5300 - 0.282
55 90 26 3011 43.7 44.7 4800 5800 0.581
55 90 26 3011-2RS 43.7 44.7 4800 - 0.581
55 90 26 3011-2Z 43.7 44.7 4800 - 0.581
55 100 33.3 3211 53.9 47.2 4000 5300 1.03
55 100 33.3 3211-2RS 53.9 47.2 4000 - 1.03
55 100 33.3 3211-2Z 53.9 47.2 4000 - 1.03
55 120 49.2 3311 106.3 82 3600 4800 2.4
55 120 49.2 3311-2RS 106.3 82 3600 - 2.4
55 120 49.2 3311-2Z 106.3 82 3600 - 2.4
60 78 14 3812 13.6 16.2 5000 5500 0.14
60 78 14 3812-2RS 13.6 16.2 5000 - 0.14
60 78 14 3812-2Z 13.6 16.2 5000 - 0.14
60 85 19 3912 21 23.8 4800 5300 0.303
60 85 19 3912-2RS 21 23.8 4800 - 0.303
60 85 19 3912-2Z 21 23.8 4800 - 0.303
60 95 26 3012 47.2 53.4 4400 5000 0.621
60 95 26 3012-2RS 47.2 53.4 4400 - 0.621
60 95 26 3012-2Z 47.2 53.4 4400 - 0.621
60 110 36.5 3212 61.3 52.6 3800 5000 1.4
60 110 36.5 3212-2RS 61.3 52.6 3800 - 1.4
60 110 36.5 3212-2Z 61.3 52.6 3800 - 1.4
60 130 54 3312 121.4 95.1 3400 4500 3.24
60 130 54 3312-2RS 121.4 95.1 3400 - 3.24
60 130 54 3312-2Z 121.4 95.1 3400 - 3.24
65 85 15 3813 15.1 18.3 4700 5200 0.182
65 85 15 3813-2RS 15.1 18.3 4700 - 0.182
65 85 15 3813-2Z 15.1 18.3 4700 - 0.182
65 90 19 3913 21.4 24.8 4500 5000 0.324
65 90 19 3913-2RS 21.4 24.8 4500 - 0.324
65 90 19 3913-2Z 21.4 24.8 4500 - 0.324
65 100 26 3013 49.5 59.2 4000 4800 0.661
65 100 26 3013-2RS 49.5 59.2 4000 - 0.661
65 100 26 3013-2Z 49.5 59.2 4000 - 0.661
65 120 38.1 3213 73.4 66.6 3400 4500 1.84
65 120 38.1 3213-2RS 73.4 66.6 3400 - 1.84
65 120 38.1 3213-2Z 73.4 66.6 3400 - 1.84
65 140 58.7 3313 137.5 109.6 2800 3700 2.9
65 140 58.7 3313-2RS 137.5 109.6 2800 - 2.9
65 140 58.7 3313-2Z 137.5 109.6 2800 - 2.9
70 90 15 3814 18 21.9 4400 4800 0.19
70 90 15 3814-2RS 18 21.9 4400 - 0.19
70 90 15 3814-2Z 18 21.9 4400 - 0.19
70 100 23 3914 25.8 30 4000 4600 0.516
70 100 23 3914-2RS 25.8 30 4000 - 0.516
70 100 23 3914-2Z 25.8 30 4000 - 0.516
70 110 30 3014 54.2 58.9 3600 4400 0.95
70 110 30 3014-2RS 54.2 58.9 3600 - 0.95
70 110 30 3014-2Z 54.2 58.9 3600 - 0.95
70 125 39.7 3214 80.5 73.8 3200 4300 1.98
70 125 39.7 3214-2RS 80.5 73.8 3200 - 1.98
70 125 39.7 3214-2Z 80.5 73.8 3200 - 1.98
70 150 63.5 3314 154.5 125.1 2800 3800 4.7
70 150 63.5 3314-2RS 154.5 125.1 2800 - 4.7
70 150 63.5 3314-2Z 154.5 125.1 2800 - 4.7
75 95 15 3815 16 20.3 4200 4700 0.224
75 95 15 3815-2RS 16 20.3 4200 - 0.224
75 95 15 3815-2Z 16 20.3 4200 - 0.224
75 105 23 3915 26 31.3 3800 4300 0.546
75 105 23 3915-2RS 26 31.3 3800 - 0.546
75 105 23 3915-2Z 26 31.3 3800 - 0.546
75 115 30 3015 57.7 66.5 3400 4000 1.003
75 115 30 3015-2RS 57.7 66.5 3400 - 1.003
75 115 30 3015-2Z 57.7 66.5 3400 - 1.003
75 130 41.3 3215 87.9 81.4 3000 3600 2.01
75 130 41.3 3215-2RS 87.9 81.4 3000 - 2.01
75 130 41.3 3215-2Z 87.9 81.4 3000 - 2.01
75 160 68.3 3315 171.4 134.8 2600 3200 6.3
75 160 68.3 3315-2RS 171.4 134.8 2600 - 6.3
75 160 68.3 3315-2Z 171.4 134.8 2600 - 6.3
80 100 15 3816 16.5 21.7 4000 4400 0.23
80 100 15 3816-2RS 16.5 21.7 4000 - 0.23
80 100 15 3816-2Z 16.5 21.7 4000 - 0.23
80 110 23 3916 26.7 32.5 3500 4000 0.576
80 110 23 3916-2RS 26.7 32.5 3500 - 0.576
80 110 23 3916-2Z 26.7 32.5 3500 - 0.576
80 125 34 3016 63.5 67.8 3100 3800 1.38
80 125 34 3016-2RS 63.5 67.8 3100 - 1.38
80 125 34 3016-2Z 63.5 67.8 3100 - 1.38
80 140 44.4 3216 103.7 97.5 2800 3600 2.48
80 140 44.4 3216-2RS 103.7 97.5 2800 - 2.48
80 140 44.4 3216-2Z 103.7 97.5 2800 - 2.48
80 170 68.3 3316 190.1 151.7 2400 3400 7.21
80 170 68.3 3316-2RS 190.1 151.7 2400 - 7.21
80 170 68.3 3316-2Z 190.1 151.7 2400 - 7.21
85 110 19 3817 22 28.7 3600 4000 0.407
85 110 19 3817-2RS 22 28.7 3600 - 0.407
85 110 19 3817-2Z 22 28.7 3600 - 0.407
85 120 26 3917 31.5 38.5 3300 3700 0.821
85 120 26 3917-2RS 31.5 38.5 3300 - 0.821
85 120 26 3917-2Z 31.5 38.5 3300 - 0.821
85 130 34 3017 68.3 77.5 2900 3600 1.447
85 130 34 3017-2RS 68.3 77.5 2900 - 1.447
85 130 34 3017-2Z 68.3 77.5 2900 - 1.447
85 150 49.2 3217 111.8 106.4 2400 3500 3.2
85 150 49.2 3217-2RS 111.8 106.4 2400 - 3.2
85 150 49.2 3217-2Z 111.8 106.4 2400 - 3.2
85 180 73 3317 189.4 234.5 2200 3200 8.3
85 180 73 3317-2RS 189.4 234.5 2200 - 8.3
85 180 73 3317-2Z 189.4 234.5 2200 - 8.3
90 115 19 3818 23.3 30.8 3300 3600 0.45
90 115 19 3818-2RS 23.3 30.8 3300 - 0.45
90 115 19 3818-2Z 23.3 30.8 3300 - 0.45
90 125 26 3918 32.1 40.1 3100 3400 0.861
90 190 73 3318 230.6 193.3 2000 3000 9.23
90 190 73 3318-2RS 230.6 193.3 2000 - 9.23
90 190 73 3318-2Z 230.6 193.3 2000 - 9.23
95 120 19 3819 23.6 31.8 3200 3500 0.501
95 120 19 3819-2RS 23.6 31.8 3200 - 0.501
95 120 19 3819-2Z 23.6 31.8 3200 - 0.501
95 130 26 3919 32.6 41.7 3000 3300 0.901
95 130 26 3919-2RS 32.6 41.7 3000 - 0.901
95 130 26 3919-2Z 32.6 41.7 3000 - 0.901
95 145 37 3019 72.4 82.9 2600 3100 1.954
95 145 37 3019-2RS 72.4 82.9 2600 - 1.954
95 145 37 3019-2Z 72.4 82.9 2600 - 1.954
95 170 55.6 3219 145 198.7 2200 3000 5.01
95 170 55.6 3219-2RS 145 198.7 2200 - 5.01
95 170 55.6 3219-2Z 145 198.7 2200 - 5.01
100 125 19 3820 23.7 32.8 3100 3400 0.56
100 125 19 3820-2RS 23.7 32.8 3100 - 0.56
100 125 19 3820-2Z 23.7 32.8 3100 - 0.56
100 140 30 3920 37.9 48.5 2800 3200 1.27
100 140 30 3920-2RS 37.9 48.5 2800 - 1.27
100 140 30 3920-2Z 37.9 48.5 2800 - 1.27
100 150 37 3020 74.7 88.2 2500 2800 2.04
100 150 37 3020-2RS 74.7 88.2 2500 - 2.04
100 150 37 3020-2Z 74.7 88.2 2500 - 2.04
100 180 60.3 3220 185 172 2000 2500 5.82
100 180 60.3 3220-2RS 185 172 2000 - 5.82

Compared with single row angular contact ball bearing, double row angular contact ball bearing has better rigidity and can withstand overturning moment. The bearing is non-separation and specially used in applications with high rigidity.

As an experienced double row angular contact ball bearing manufacturer in China, we offer a wide range of products that includes steel cage spherical roller bearing, double row tapered roller bearing, cylindrical roller bearing, and pillow block bearing, among others.

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