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Angular contact ball bearings, double row

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  • (all)
    (all)
    Bore diameter:
    Exact :
     ≤ d ≤ 
    d =
    Outside diameter:
    Exact :
     ≤ D ≤ 
    D =
    Width:
    Exact :
     ≤ B ≤ 
    B =
    SKF Explorer
Principal dimensionsBasic load ratingsFatigue load limitSpeed ratingsDesignation
   dynamicstatic Reference speedLimiting speed 
dDBCC0Pu   
mmkNkNr/min 
         
25
52
20.6
21.6
14.3
0.6
12000
12000
3205 A
70
125
39.7
88.4
80
3.4
4300
4500
3214 A-2Z
75
160
68.3
176
140
5.5
4000
4000
3315 A-2Z
30
62
23.8
30
20.4
0.865
10000
10000
3206 A
45
85
30.2
51
39
1.63
 
5300
3209 A-2RS1
30
62
23.8
30
20.4
0.865
 
7500
3206 A-2RS1TN9/MT33
55
120
49.2
112
81.5
3.45
5300
5300
3311 A-2Z
200
289.5
76
178
232
6.3
1800
2200
305263 DA
25
52
20.6
21.6
14.3
0.6
12000
12000
3205 A-2Z
150
230
70
203
285
9
2400
3000
305283 DA
20
47
20.6
20.4
12.9
0.55
 
10000
3204 A-2RS1
20
52
22.2
23.6
14.6
0.62
 
9000
3304 A-2RS1
60
110
36.5
73.5
58.5
2.5
 
4000
3212 A-2RS1TN9/MT33
100
180
60.3
178
166
6
3000
3200
3220 A
60
110
36.5
73.5
58.5
2.5
5600
5600
3212 ATN9
45
100
39.7
79.3
69.5
3
6000
6300
3309 DMA
160
215
56
135
220
6.8
2400
3000
305608 B
45
100
39.7
75
53
2.24
 
4800
3309 A-2RS1
55
120
49.2
112
81.5
3.45
 
3800
3311 A-2RS1
35
72
27
40
28
1.18
 
6300
3207 A-2RS1
45
85
30.2
51
39
1.63
7500
7500
3209 A-2Z
12
32
15.9
10.1
5.6
0.24
 
15000
3201 A-2RS1
10
30
14
7.61
4.3
0.183
22000
24000
3200 ATN9
15
35
15.9
11.2
6.8
0.285
 
14000
3202 A-2RS1
260
369.5
92
397
710
17.3
1400
1700
305270 D
50
90
30.2
51
42.5
1.8
7000
7000
3210 A
65
140
58.7
146
110
4.55
4500
4500
3313 A
40
90
36.5
49.4
41.5
1.76
6700
7000
3308 DNRCBM
40
80
30.2
48
36.5
1.56
8000
8000
3208 ATN9
65
120
38.1
80.6
73.5
3.1
4500
4800
3213 A-2Z
50
110
44.4
90
64
2.75
 
4300
3310 A-2RS1
220
309.5
76
312
520
13.4
1700
2000
305272 D
55
100
33.3
60
47.5
2
6300
6300
3211 A-2Z
40
90
36.5
64
44
1.86
7500
7500
3308 ATN9
30
72
30.2
42.5
30
1.27
9000
9000
3306 A-2ZTN9/MT33
180
250
70
190
285
8.65
2000
2600
305288 DA
65
140
58.7
138
122
5.1
4300
4500
3313 DNRCBM
60
110
36.5
73.5
58.5
2.5
 
4000
3212 A-2RS1
25
52
20.6
21.6
14.3
0.6
12000
12000
3205 ATN9
50
90
30.2
51
42.5
1.8
7000
7000
3210 ATN9
70
150
63.5
163
125
5
4300
4300
3314 A-2Z
55
120
49.2
112
81.5
3.45
5300
5300
3311 ATN9
17
47
22.2
21.6
12.7
0.54
14000
14000
3303 A-2ZTN9/MT33
50
90
30.2
51
42.5
1.8
 
4800
3210 A-2RS1TN9/MT33
40
80
30.2
48
36.5
1.56
 
5600
3208 A-2RS1
15
35
15.9
11.2
6.8
0.285
17000
18000
3202 ATN9
75
130
41.3
95.6
88
3.75
4300
4500
3215 A
200
289.5
76
178
232
6.3
1800
2200
305263 D
40
90
36.5
64
44
1.86
 
5000
3308 A-2RS1
25
62
25.4
32
20.4
0.865
 
7500
3305 A-2RS1TN9/MT33
30
72
30.2
42.5
30
1.27
9000
9000
3306 A
10
30
14
7.61
4.3
0.183
 
17000
3200 A-2RS1
40
90
36.5
64
44
1.86
7500
7500
3308 A
20
47
20.6
20.4
12.9
0.55
14000
14000
3204 A-2ZTN9/MT33
40
90
36.5
64
44
1.86
7500
7500
3308 A-2Z
160
215
56
135
220
6.8
2400
3000
305608
55
120
49.2
112
81.5
3.45
5300
5300
3311 A
35
80
34.9
52
35.5
1.5
8500
8500
3307 A
25
62
25.4
32
20.4
0.865
11000
11000
3305 A
15
42
19
15.1
9.3
0.4
 
12000
3302 A-2RS1
280
389.5
92
403
750
18
1300
1600
305269 D
12
32
15.9
10.1
5.6
0.24
20000
22000
3201 ATN9
150
230
70
203
285
9
2400
3000
305283 D
55
120
49.2
111
100
4.3
4800
5000
3311 DMA
25
62
25.4
32
20.4
0.865
11000
11000
3305 A-2ZTN9/MT33
30
72
30.2
42.5
30
1.27
 
6300
3306 A-2RS1
30
72
30.2
42.5
30
1.27
 
6300
3306 A-2RS1TN9/MT33
75
130
41.3
95.6
88
3.75
4300
4500
3215 A-2Z
10
30
14
7.61
4.3
0.183
22000
24000
3200 A-2Z
25
62
25.4
32
20.4
0.865
11000
11000
3305 A-2Z
200
280
80
242
380
10.4
1900
2400
305393
45
100
39.7
75
53
2.24
6700
6700
3309 ATN9
35
80
34.9
52
35.5
1.5
8500
8500
3307 A-2ZTN9/MT33
17
40
17.5
14.3
8.8
0.365
 
12000
3203 A-2RS1TN9/MT33
45
100
39.7
61.8
52
2.2
6000
6300
3309 DNRCBM
20
52
22.2
23.6
14.6
0.62
13000
13000
3304 A-2ZTN9/MT33
17
40
17.5
14.3
8.8
0.365
15000
16000
3203 ATN9
25
52
20.6
21.6
14.3
0.6
 
8500
3205 A-2RS1TN9/MT33
220
309.5
76
312
520
13.4
1700
2000
305272 DA
220
309.5
76
312
520
13.4
1700
2000
305272 DB
30
62
23.8
30
20.4
0.865
10000
10000
3206 A-2Z
30
72
30.2
42.5
30
1.27
9000
9000
3306 A-2Z
55
100
33.3
60
47.5
2
6300
6300
3211 A
40
90
36.5
68.9
57
2.45
6700
7000
3308 DMA
20
52
22.2
23.6
14.6
0.62
13000
13000
3304 A
35
72
27
40
28
1.18
9000
9000
3207 A
40
80
30.2
48
36.5
1.56
8000
8000
3208 A
35
72
27
40
28
1.18
9000
9000
3207 A-2Z
45
85
30.2
51
39
1.63
7500
7500
3209 A
17
47
22.2
21.6
12.7
0.54
14000
14000
3303 ATN9
110
200
69.8
212
212
7.2
2800
2800
3222 A
20
47
20.6
20.4
12.9
0.55
14000
14000
3204 ATN9
15
42
19
15.1
9.3
0.4
15000
16000
3302 A-2Z
40
80
30.2
48
36.5
1.56
8000
8000
3208 A-2Z
65
120
38.1
80.6
73.5
3.1
4500
4800
3213 A
35
80
34.9
52
35.5
1.5
8500
8500
3307 ATN9
25
52
20.6
21.6
14.3
0.6
 
8500
3205 A-2RS1
10
30
14
7.61
4.3
0.183
22000
24000
3200 A-2ZTN9/MT33
120
190
66
182
232
8
3000
3600
305256 D
10
30
14
7.61
4.3
0.183
 
17000
3200 A-2RS1TN9/MT33
90
190
73
225
250
8.8
3000
3200
3318 DMA
50
90
30.2
51
42.5
1.8
7000
7000
3210 A-2ZTN9/MT33
190
269.5
66
270
415
11.6
1900
2400
305338 D
55
120
49.2
95.6
83
3.55
5000
5300
3311 DNRCBM
50
110
44.4
93.6
85
3.6
5300
5600
3310 DMA
30
72
30.2
42.5
30
1.27
9000
9000
3306 ATN9
17
47
22.2
21.6
12.7
0.54
 
11000
3303 A-2RS1TN9/MT33
20
47
20.6
20.4
12.9
0.55
14000
14000
3204 A-2Z
35
72
27
40
28
1.18
 
6300
3207 A-2RS1TN9/MT33
15
42
19
15.1
9.3
0.4
 
12000
3302 A-2RS1TN9/MT33
12
32
15.9
10.1
5.6
0.24
 
15000
3201 A-2RS1TN9/MT33
90
160
52.4
130
120
4.55
3400
3600
3218 A
50
110
44.4
90
64
2.75
6000
6000
3310 A-2Z
12
32
15.9
10.1
5.6
0.24
20000
22000
3201 A-2ZTN9/MT33
95
170
55.6
159
146
5.4
3200
3400
3219 A
50
90
30.2
51
42.5
1.8
7000
7000
3210 A-2Z
110
240
92.1
291
305
9.8
2400
2600
3322 A
25
52
20.6
21.6
14.3
0.6
12000
12000
3205 A-2ZTN9/MT33
50
110
44.4
81.9
69.5
3
5300
5600
3310 DNRCBM
35
72
27
40
28
1.18
9000
9000
3207 ATN9
160
240
76
234
335
10
2200
2800
305183
150
225
73
182
265
7.5
1700
2000
305286 D
30
62
23.8
30
20.4
0.865
10000
10000
3206 A-2ZTN9/MT33
170
260
84
281
405
11.6
2000
2600
305180
35
80
34.9
52.7
41.5
1.76
7500
8000
3307 DJ1
40
90
36.5
68.9
57
2.45
6700
7000
3308 DTN9
85
150
49.2
124
110
4.4
3600
3800
3217 A
200
279.5
76
242
380
10.4
1900
2400
305428 D
50
110
44.4
90
64
2.75
6000
6000
3310 ATN9
45
85
30.2
51
39
1.63
7500
7500
3209 A-2ZTN9/MT33
35
80
34.9
52
35.5
1.5
 
6000
3307 A-2RS1TN9/MT33
80
140
44.4
106
95
3.9
4000
4300
3216 A
20
52
22.2
23.6
14.6
0.62
13000
13000
3304 ATN9
17
40
17.5
14.3
8.8
0.365
15000
16000
3203 A-2Z
25
62
25.4
32
20.4
0.865
 
7500
3305 A-2RS1
15
35
15.9
11.2
6.8
0.285
17000
18000
3202 A-2Z
45
100
39.7
75
53
2.24
6700
6700
3309 A
65
140
58.7
146
110
4.55
4500
4500
3313 A-2Z
40
80
30.2
48
36.5
1.56
8000
8000
3208 A-2ZTN9/MT33
75
160
68.3
176
140
5.5
4000
4000
3315 A
15
35
15.9
11.2
6.8
0.285
 
14000
3202 A-2RS1TN9/MT33
180
259.5
66
225
310
8.8
2000
2600
305262 D
17
47
22.2
21.6
12.7
0.54
14000
14000
3303 A-2Z
60
130
54
127
95
4.05
5000
5000
3312 A-2Z
45
85
30.2
51
39
1.63
7500
7500
3209 ATN9
60
130
54
127
95
4.05
5000
5000
3312 A
17
40
17.5
14.3
8.8
0.365
 
12000
3203 A-2RS1
70
150
63.5
163
125
5
4300
4300
3314 A
20
52
22.2
23.6
14.6
0.62
13000
13000
3304 A-2Z
17
47
22.2
21.6
12.7
0.54
 
11000
3303 A-2RS1
15
42
19
15.1
9.3
0.4
15000
16000
3302 ATN9
17
40
17.5
14.3
8.8
0.365
15000
16000
3203 A-2ZTN9/MT33
12
32
15.9
10.1
5.6
0.24
20000
22000
3201 A-2Z
50
90
30.2
51
42.5
1.8
 
4800
3210 A-2RS1
80
170
68.3
193
156
6
3800
3800
3316 A
55
100
33.3
60
47.5
2
 
4500
3211 A-2RS1
50
110
44.4
90
64
2.75
6000
6000
3310 A
60
110
36.5
73.5
58.5
2.5
5600
5600
3212 A-2Z
85
180
73
208
176
6.55
3600
3600
3317 A
65
120
38.1
80.6
73.5
3.1
 
3600
3213 A-2RS1
15
42
19
15.1
9.3
0.4
15000
16000
3302 A-2ZTN9/MT33
20
47
20.6
20.4
12.9
0.55
 
10000
3204 A-2RS1TN9/MT33
35
80
34.9
52
35.5
1.5
8500
8500
3307 A-2Z
60
110
36.5
73.5
58.5
2.5
5600
5600
3212 A
90
190
73
225
250
8.8
3000
3200
3318 DMA
25
62
25.4
32
20.4
0.865
11000
11000
3305 ATN9
15
35
15.9
11.2
6.8
0.285
17000
18000
3202 A-2ZTN9/MT33
35
80
34.9
52
35.5
1.5
 
6000
3307 A-2RS1
45
85
30.2
51
39
1.63
 
5300
3209 A-2RS1TN9/MT33
40
90
36.5
64
44
1.86
 
5000
3308 A-2RS1TN9/MT33
30
62
23.8
30
20.4
0.865
10000
10000
3206 ATN9
30
62
23.8
30
20.4
0.865
 
7500
3206 A-2RS1
40
80
30.2
48
36.5
1.56
 
5600
3208 A-2RS1TN9/MT33
90
190
73
208
180
6.4
3400
3400
3318 A
55
100
33.3
60
47.5
2
6300
6300
3211 ATN9
20
52
22.2
23.6
14.6
0.62
 
9000
3304 A-2RS1TN9/MT33
100
215
82.6
255
255
8.65
2600
2800
3320 A
35
72
27
40
28
1.18
9000
9000
3207 A-2ZTN9/MT33
40
90
36.5
64
44
1.86
7500
7500
3308 A-2ZTN9/MT33
20
47
20.6
20.4
12.9
0.55
14000
14000
3204 A
230
329.5
80
332
415
14
3000
3600
305264 D
70
125
39.7
88.4
80
3.4
4300
4500
3214 A
95
200
77.8
240
216
7.5
3200
3200
3319 A
45
100
39.7
75
53
2.24
6700
6700
3309 A-2Z

For additional information about the meaning and limitations of the product data, refer to Double row angular contact ball bearings and Principles of bearing selection and application.

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