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Double-row tapered roller bearings
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Designation
Principal dimensions
Basic load ratings
Mass
dynamic
static
d
D
T
C
Cr
C0r
mm
kN
kg
351305 E
25
62
42
31.5
66.5
100
-
351306 E
30
72
47
33.5
85
125
-
351307 E
35
80
51
35.5
108
160
-
352208 X2
40
80
55
40
108
65.8
-
352208 E
40
80
55
43.5
129
188
1.18
351308 E
40
90
56
39.5
132
170
1.56
352209 E
45
85
55
43.5
135
200
1.27
351309 E
45
100
60
41.5
152
218
2.11
352210 E
50
90
55
43.5
145
218
1.36
351310 E
50
110
64
43.5
175
260
2.65
352211 E
55
100
60
48.5
175
270
1.85
351311 E
55
120
70
49
208
305
3.92
352212 E
60
110
66
54.5
215
330
-
351312 E
60
130
74
51
235
350
-
352213 X2
65
120
70
55
220
365
-
352213 E
65
120
73
61.5
260
410
2.49
351313 E
65
140
79
53
268
410
5.16
352214 X2
70
125
70
55
230
388
-
352214 E
70
125
74
61.5
272
440
3.56
351314 E
70
150
83
57
302
460
6.23
352215 E
75
130
74
61.5
275
445
3.68
352215 X2
75
130
75
62
235
412
3.6
351315 E
75
160
88
60
338
510
-
352216 E
80
140
78
63.5
320
530
4.58
352216 X2
80
140
80
65
270
480
4.97
351316 E
80
170
94
63
370
590
-
352217 X2
85
150
85
65
315
560
6.01
352217 E
85
150
86
69
368
600
5.85
351317 E
85
180
99
66
408
660
-
352218 E
90
160
94
77
440
720
7.35
352218 X2
90
160
95
78
358
630
7.46
351318 E
90
190
103
70
455
738
-
352219 E
95
170
100
83
492
835
9.04
351319 E
95
200
109
74
502
830
-
352220 E
100
180
107
87
555
925
10.7
352220 X2
100
180
112
92
458
860
11.5
351320 E
100
215
124
81
602
1010
-
352221 E
105
190
115
95
618
1080
13.1
352221 X2
105
190
118
96
532
982
13
351321 E
105
225
127
83
640
1080
-
352122
110
180
95
76
422
840
10
352222 E
110
200
121
101
698
1210
15.5
352222 X2
110
200
125
102
595
1120
16.4
351322 E
110
240
137
87
752
1290
-
352124
120
200
110
90
508
910
12.6
1
2
3
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SHANDONG NIB BEARING CO.,LTD.
Tel: +86-635-2877777, 635-2875888, Fax: +86-635-2878777
Add: Linqing Bearing Industrial Zone, Shandong, China. 252600 E-mail: nib@nibcn.com