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Products >
Rolling
>
Angular contact ball bearings
Precision double row cylindrical roller bearings
NN 30 TN(TN9)
Bearing number
Dimensions
£¨mm£©
Mounting dimensions
£¨mm£©
Basic load ratings
(KN)
Limiting Speed
(r/min)
Mass
(kg)
TCB
d
D
B
r
min
E
S
da min
da max
Da min
Da max
Cr
Cor
Grease
Oil
NN 3006 TN
30
55
19
1
48.5
1.8
35
¡ª
49
50
30.8
37.5
16000
18000
0.19
NN 3007 TN
35
62
20
1
55
1.8
40
¡ª
56
57
39.1
50
14000
16000
0.25
NN 3008 TN
40
68
21
1
61
1.3
45
¡ª
62
63
42.9
56
12000
14000
0.3
NN 3009 TN
45
75
23
1
67.5
2
50
¡ª
69
70
50.1
65.5
11000
13000
0.38
NN 3010 TN
50
80
23
1
72.5
2
55
¡ª
74
75
52.8
73.5
10000
12000
0.42
NN 3011 TN
55
90
26
1.1
81
2
61.5
¡ª
82
83.5
69.3
96.5
9500
11000
0.62
NN 3012 TN
60
95
26
1.1
86.1
2
66.5
¡ª
87
88.5
73.7
106
9000
10000
0.66
NN 3013 TN
65
100
1.1
26
91
2
71.5
¡ª
92
93.5
76.5
116
8500
9500
0.71
NN 3014 TN
70
110
30
1.1
100
2.5
76.5
¡ª
101
103.5
96.8
150
7500
8500
1
NN 3015 TN
75
115
30
1.1
105
2.5
81.5
¡ª
106
108.5
96.8
150
7000
8000
1.1
NN 3016 TN
80
125
34
1.1
113
3
86.5
¡ª
114
118.5
119
186
6700
7500
1.5
NN 3017 TN9
85
130
34
1.1
118
3
91.5
¡ª
119
123.5
125
204
6300
7000
1.55
NN 3018 TN9
90
140
37
1.5
127
2.8
98
¡ª
129
132
138
216
6000
6700
1.95
NN 3019 TN9
95
145
37
1.5
132
2.8
103
¡ª
134
137
142
232
5600
6300
2.05
NN 3020 TN9
100
150
37
1.5
137
2.8
108
¡ª
139
142
151
250
5300
6000
2.1
NN 3021 TN9
105
160
41
2
146
1.8
115
¡ª
148
150
190
305
5000
5600
2.7
NN 3022 TN9
110
170
45
2
155
3.8
120
¡ª
157
160
220
360
4800
5300
3.4
NN 3024 TN9
120
180
46
2
165
3.8
130
¡ª
167
170
229
390
4500
5000
3.7
NN 3026 TN9
130
200
52
2.1
182
3.8
140
¡ª
183
190
286
475
4000
4500
5.55
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