The design of VXO angular contact double row ball bearing corresponds to two single row angular contact ball bearings arranged back-to-back.
Double Row Angular Contact Ball Bearing
Features of skf double row angular contact bearings
Less axial space
Can be used for applications where two single row angular contact ball bearings arranged back-to-back take up too much axial space.
Accommodates radial as well as axial loads in either direction
Accommodates tilting moments
Stiff bearing arrangement
Specifications Of Double Row Angular Contact Ball Bearing
|
Dimensions |
Basic load rating |
||||
|
Designations(polyamide cage) |
d |
D |
B |
C |
C0 |
|
*3204 ATN9 |
20 |
47 |
20,6 |
19.6 |
11.76 |
|
*3304 ATN9 |
20 |
52 |
22,2 |
23.128 |
14.308 |
|
*3205 ATN9 |
25 |
52 |
20,6 |
21.168 |
14.014 |
|
*3305 ATN9 |
25 |
62 |
25,4 |
31.36 |
19.992 |
|
*3206 ATN9 |
30 |
62 |
23,8 |
29.4 |
19.992 |
|
*3306 ATN9 |
30 |
72 |
30,2 |
40.67 |
26.95 |
|
*3207 ATN9 |
35 |
72 |
27 |
39.2 |
27.44 |
|
*3307 ATN9 |
35 |
80 |
34,9 |
50.96 |
34.79 |
|
3307 DJ1 |
35 |
80 |
34,9 |
51.646 |
40.67 |
|
*3208 ATN9 |
40 |
80 |
30,2 |
46.55 |
33.32 |
|
*3308 ATN9 |
40 |
90 |
36,5 |
62.72 |
43.12 |
|
3308 DNRCBM |
40 |
90 |
36,5 |
48.412 |
40.67 |
|
3308 DTN9 |
40 |
90 |
36,5 |
67.522 |
55.86 |
|
*3209 ATN9 |
45 |
85 |
30,2 |
49.98 |
38.22 |
|
*3309 ATN9 |
45 |
100 |
39,7 |
73.5 |
51.94 |
|
3309 DNRCBM |
45 |
100 |
39,7 |
60.564 |
50.96 |
|
3309 DMA |
45 |
100 |
39,7 |
77.714 |
68.11 |
|
*3210 ATN9 |
50 |
90 |
30,2 |
49.98 |
38.22 |
|
*3310 ATN9 |
50 |
110 |
44,4 |
88.2 |
62.72 |
|
3310 DNRCBM |
50 |
110 |
44,4 |
80.262 |
68.11 |
|
3310 DMA |
50 |
110 |
44,4 |
91.728 |
83.3 |
|
*3211 ATN9 |
55 |
100 |
33,3 |
58.8 |
46.55 |
|
*3311 ATN9 |
55 |
120 |
49,2 |
109.76 |
79.87 |
|
3311 DNRCBM |
55 |
120 |
49,2 |
93.688 |
81.34 |
|
3311 DMA |
55 |
120 |
49,2 |
108.78 |
98 |
|
*3212 ATN9 |
60 |
110 |
36,5 |
72.03 |
57.33 |
|
*3312 A |
60 |
130 |
54 |
124.46 |
93.1 |
|
3213 A |
65 |
120 |
38,1 |
78.988 |
72.03 |
|
*3313 A |
65 |
140 |
58,7 |
143.08 |
107.8 |
|
3313 DNRCBM |
65 |
140 |
58,7 |
135.24 |
119.56 |
|
3214 A |
70 |
125 |
39,7 |
86.632 |
78.4 |
|
*3314 A |
70 |
150 |
63,5 |
159.74 |
122.5 |
|
3215 A |
75 |
130 |
41,3 |
93.688 |
86.24 |
|
*3315 A |
75 |
160 |
68,3 |
172.48 |
137.2 |
|
3216 A |
80 |
140 |
44,4 |
103.88 |
93.1 |
|
*3316 A |
80 |
170 |
68,3 |
189.14 |
152.88 |
|
3217 A |
85 |
150 |
49,2 |
121.52 |
107.8 |
|
*3317 A |
85 |
180 |
73 |
203.84 |
172.48 |
|
3218 A |
90 |
160 |
52,4 |
127.4 |
117.6 |
|
*3318 A |
90 |
160 |
73 |
127.4 |
117.6 |
|
3219 A |
95 |
170 |
55,6 |
155.82 |
143.08 |
|
*3319 A |
95 |
200 |
77,8 |
235.2 |
211.68 |
|
3220 A |
100 |
180 |
60,3 |
174.44 |
162.68 |
|
3320 A |
100 |
215 |
82,6 |
249.9 |
249.9 |
|
3222 A |
110 |
200 |
69,8 |
207.76 |
207.76 |
|
3322 A |
110 |
240 |
92,1 |
285.18 |
298.9 |
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