Double Row Angular Contact Ball Bearing can bear large radial loads, mainly radial and axial combined loads and torque loads, limiting the axial displacement of both sides of the shaft.
Can be used in applications where axial space is limited when two single-row angular contact ball bearings are arranged in a back-to-back arrangement.
|
Basic size /mm |
Basic nominal charge /kN |
Limit speed /r·min-1 |
Mass /kg |
Bearing code |
Other sizes /mm | Installation size /mm | |||||||||
|
d |
D |
B |
Cr |
C0r |
fat | oil |
W |
3200 |
d2 |
D2 |
a |
r |
da |
Da |
ra |
|
10 |
30 |
14.3 |
7.42 |
4.30 |
16000 |
22000 |
0.054 |
3200 |
17.7 |
23.6 |
18 |
0.6 |
15 |
25 |
0.6 |
|
12 |
32 |
15.9 |
10.2 |
5.60 |
15000 |
20000 |
0.058 |
3201 |
19.1 |
26.5 |
20 |
0.6 |
17 |
27 |
0.6 |
|
15 |
35 |
15.9 |
11.2 |
6.80 |
12000 |
17000 |
0.066 |
3202 |
22.1 |
29.5 |
22 |
0.6 |
20 |
30 |
0.6 |
|
17 |
40 |
17.5 |
14.0 |
8.65 |
10000 |
15000 |
0.1 |
3203 |
25.2 |
33.6 |
25 |
0.6 |
22 |
35 |
0.6 |
|
20 |
47 |
20.6 |
18.5 |
12.0 |
9000 |
13000 |
0.16 |
3204 |
29.6 |
39.5 |
30 |
1 |
26 |
41 |
1 |
|
52 |
22.2 |
22.2 |
14.2 |
8500 |
12000 |
0.22 |
3304 |
31.8 |
42.6 |
32 |
1.1 |
27 |
45 |
1 |
|
|
25 |
52 |
20.6 |
20.2 |
14.0 |
8000 |
11000 |
0.18 |
3205 |
34.6 |
44.5 |
33 |
1 |
31 |
46 |
1 |
|
62 |
25.4 |
31.2 |
20.8 |
7500 |
10000 |
0.35 |
3305 |
38.4 |
51.4 |
38 |
1.1 |
32 |
55 |
1 |
|
|
30 |
62 |
23.8 |
25.2 |
20.0 |
7000 |
9500 |
0.29 |
3206 |
41.4 |
53.2 |
38 |
1 |
36 |
56 |
1 |
|
72 |
30.2 |
36.8 |
28.5 |
6300 |
8500 |
0.53 |
3306 |
39.8 |
64.1 |
44 |
1.1 |
37 |
65 |
1 |
|
|
35 |
72 |
27 |
33.5 |
27.5 |
6000 |
8000 |
0.44 |
3207 |
48.1 |
61.9 |
45 |
1.1 |
42 |
65 |
1 |
|
80 |
34.9 |
44.0 |
34.0 |
5600 |
7500 |
0. 73 |
3307 |
44.6 |
70.1 |
49 |
1.5 |
44 |
71 |
1.5 |
|
|
40 |
80 |
30.2 |
40.5 |
33.5 |
5600 |
7500 |
0. 58 |
3208 |
47.8 |
72.1 |
49 |
1.1 |
47 |
73 |
1 |
|
90 |
36.5 |
53.2 |
43.0 |
5000 |
6700 |
0.95 |
3308 |
50.8 |
80.1 |
56 |
1.5 |
49 |
SI |
1.5 |
|
|
45 |
85 |
30.2 |
42.8 |
38.0 |
5000 |
6700 |
0.63 |
3209 |
52.8 |
77.1 |
52 |
1.1 |
52 |
78 |
1 |
|
100 |
39.7 |
64.8 |
73.5 |
4500 |
6000 |
1.40 |
3309 |
63.8 |
86.3 |
64 |
1.5 |
54 |
91 |
1.5 |
|
|
50 |
90 |
30.2 |
42.8 |
39.0 |
4800 |
6300 |
0.66 |
3210 |
57.8 |
82.1 |
56 |
1.1 |
57 |
83 |
1 |
|
110 |
44.4 |
79.2 |
96.5 |
4000 |
5300 |
1.95 |
3310 |
73.3 |
97.0 |
73 |
2 |
60 |
100 |
2 |
|
|
55 |
100 |
33.3 |
51.5 |
67.0 |
4300 |
5600 |
1.05 |
3211 |
70.4 |
88.3 |
64 |
1.5 |
64 |
91 |
1.5 |
|
120 |
49.2 |
85.8 |
108 |
3800 |
5000 |
2.55 |
3311 |
81.0 |
110 |
80 |
2 |
65 |
110 |
2 |
|
|
60 |
110 |
36.5 |
65.0 |
85.0 |
3800 |
5000 |
1.4 |
3212 |
78.0 |
98.3 |
71 |
1.5 |
69 |
101 |
1.5 |
|
130 |
54 |
100 |
128 |
3400 |
4500 |
3.25 |
3312 |
87.2 |
115 |
86 |
2.1 |
72 |
118 |
2.1 |
|
|
65 |
120 |
38.1 |
70.2 |
95.0 |
3600 |
4800 |
1.75 |
3213 |
83.7 |
105 |
76 |
1.5 |
74 |
111 |
1.5 |
|
140 |
58.7 |
115 |
150 |
3200 |
4300 |
4.1 |
3313 |
92.5 |
122 |
94 |
2.1 |
77 |
128 |
2.1 |
|
|
70 |
125 |
39.7 |
68.8 |
98.0 |
3200 |
4300 |
1.90 |
3214 |
90.6 |
111 |
81 |
1.5 |
79 |
116 |
1.5 |
|
150 |
63.5 |
132 |
172 |
2800 |
3800 |
5.05 |
3314 |
99.2 |
131 |
101 |
2.1 |
82 |
138 |
2.1 |
|
|
75 |
130 |
41.3 |
75.8 |
110 |
3200 |
4300 |
2.10 |
3215 |
94.7 |
116 |
84 |
1.5 |
84 |
121 |
1.5 |
|
160 |
68.3 |
142 |
185 |
2600 |
3600 |
6.15 |
3315 |
106 |
139 |
107 |
2.1 |
87 |
148 |
2.1 |
|
|
80 |
140 |
44.4 |
90.8 |
135 |
2800 |
3800 |
2.65 |
3216 |
102 |
127 |
91 |
2 |
90 |
130 |
2 |
|
170 |
68.3 |
158 |
212 |
2400 |
3400 |
6.95 |
3316 |
113 |
148 |
112 |
2.1 |
92 |
158 |
2.1 |
|
|
85 |
150 |
49.2 |
98 |
145 |
2600 |
3600 |
3.40 |
3217 |
107 |
133 |
97 |
2 |
95 |
140 |
2 |
|
180 |
73 |
175 |
240 |
2200 |
3200 |
8.30 |
3317 |
120 |
157 |
119 |
3 |
99 |
166 |
2.5 |
|
|
90 |
160 |
52.4 |
115 |
172 |
2400 |
3400 |
4.15 |
3218 |
115 |
143 |
104 |
2 |
100 |
150 |
2 |
|
190 |
73 |
198 |
285 |
2000 |
3000 |
9.25 |
3318 |
128 |
169 |
125 |
3 |
104 |
176 |
2.5 |
|
|
95 |
170 |
55.6 |
132 |
205 |
2200 |
3200 |
5.00 |
3219 |
124 |
154 |
111 |
2.1 |
107 |
158 |
2.1 |
|
200 |
77.8 |
215 |
315 |
1900 |
2800 |
11.0 |
3319 |
135 |
178 |
133 |
3 |
109 |
186 |
2.5 |
|
|
100 |
180 |
60.3 |
142 |
220 |
2000 |
3000 |
6.10 |
3220 |
129 |
160 |
118 |
2.1 |
112 |
168 |
2.1 |
|
215 |
82.6 |
230 |
355 |
1800 |
2600 |
13.5 |
3320 |
142 |
187 |
139 |
3 |
114 |
201 |
2.5 |
|
|
110 |
200 |
69.8 |
170 |
270 |
1900 |
2800 |
8.80 |
3222 |
143 |
178 |
132 |
2.1 |
122 |
188 |
2.1 |
|
240 |
92.1 |
262 |
425 |
1700 |
2400 |
19.0 |
3322 |
155 |
205 |
153 |
3 |
124 |
226 |
2.5 |
|
Shaoxing Shangyu Flight Seiko Machinery Co., Ltd. (FTM), founded in 2006, is China Double Row Angular Contact Ball Bearing Suppliers and Wholesale Double Row Angular Contact Ball Bearing Factory.And it an enterprise focusing on the R&D, manufacturing, and customization of non-standard bearings, high-precision bearings (import substitution), and bearing accessories and mechanical parts. With more than 30 years of technical design experience, FTM has earned an excellent reputation in the field of high-quality bearings. Our professional technical team provides domestic and foreign customers with high-quality bearing solutions in engineering machinery, textile machinery, and other fields.
Relying on years of professional manufacturing and technical skills, FTM actively introduces advanced CNC machine tools from Japan to ensure product processing accuracy and stability. In addition, FTM's bearing product research is guided by a doctor of tribology. We adhere to the corporate philosophy of innovation and development, and our products are exported to many countries and regions around the world. We have long been supporting and producing various types of bearings for many world-renowned companies, maintaining good production relationships. Spin into eternity, inherit excellence, and create the future together. Choose FTM, and we will be your best choice for bearing solutions.
1. Contact Angle Selection: Balancing Load and SpeedThe contact angle is the defining parameter of angular contact ball bearings, directly influencing their axial and radial load distribution capabili...
1. High Load and Misalignment ToleranceSpherical roller bearings support heavy radial and axial loads while compensating for shaft misalignment up to ±0.5° (even 1°30' under low loads) without comprom...
1. Identify the load type and directionThe core advantage of roller bearings lies in their load capacity, but different types have significant differences in their adaptability to loads:Pure radial lo...
If you have any questions or would like to know more about bearings, please feel free to contact us!
We use first- and third-party cookies including other tracking technologies from third party publishers to give you the full functionality of our website, to customize your user experience, perform analytics and deliver personalized advertising on our websites, apps and newsletters across internet and via social media platforms. For that purpose, we collect information about user, browsing patterns and device.
By clicking "Accept All Cookies", you accept this, and agree that we share this information with third parties, such as our advertising partners. If you prefer, you can choose to continue with "Only Required Cookies". But keep in mind that blocking some types of cookies may impact how we can deliver tailored content that you might like.
For more information and to customize your options, click on "Cookie settings". If you want to learn more about cookies and why we use them, visit our Cookie Policy page at any time. Cookie Policy
English
中文简体
عربى
Download Catalog