NN double row cylindrical roller bearing
Promulgator
：LX Time：2019-04-18
|
Type
|
d
|
D
|
B
|
rsmin
|
Basic load rating
|
Limit speed
|
Weight
|
|
Cr
|
Cor
|
Oil lubrication
|
Grease lubrication
|
|
——
|
mm
|
mm
|
KN
|
KN
|
r/min
|
r/min
|
Kg
|
|
NN3005K
|
25
|
47
|
16
|
0.6
|
25.80
|
30.00
|
25000
|
20900
|
0.127
|
|
NN3006K
|
30
|
55
|
19
|
1
|
31.00
|
37.00
|
23600
|
20000
|
0.172
|
|
NN3007K
|
35
|
62
|
20
|
1
|
39.50
|
50.00
|
20700
|
17600
|
0.224
|
|
NN3008K
|
40
|
68
|
21
|
1
|
43.50
|
55.50
|
18600
|
15800
|
0.283
|
|
NN3009K
|
45
|
75
|
23
|
1
|
52.00
|
68.50
|
16700
|
14200
|
0.373
|
|
NN3010K
|
50
|
80
|
23
|
1
|
53.00
|
72.50
|
15400
|
13100
|
0.402
|
|
NN3011K
|
55
|
90
|
26
|
1.1
|
69.50
|
96.50
|
13800
|
11800
|
0.592
|
|
NN3012K
|
60
|
95
|
26
|
1.1
|
73.50
|
106.00
|
13000
|
11000
|
0.635
|
|
NN3013K
|
65
|
100
|
26
|
1.1
|
77.00
|
116.00
|
12200
|
10400
|
0.681
|
|
NN3014K
|
70
|
110
|
30
|
1.1
|
94.50
|
143.00
|
11200
|
9500
|
0.988
|
|
NN3015K
|
75
|
115
|
30
|
1.1
|
96.50
|
149.00
|
10600
|
9000
|
1.03
|
|
NN3016K
|
80
|
125
|
34
|
1.1
|
119.00
|
186.00
|
9800
|
8300
|
1.44
|
|
NN3017K
|
85
|
130
|
34
|
1.1
|
122.00
|
194.00
|
9400
|
8000
|
1.52
|
|
NN3018K
|
90
|
140
|
37
|
1.5
|
143.00
|
228.00
|
8700
|
7400
|
1.93
|
|
NN3019K
|
95
|
145
|
37
|
1.5
|
146.00
|
238.00
|
8400
|
7100
|
2.03
|
|
NN3020K
|
100
|
150
|
37
|
1.5
|
149.00
|
247.00
|
8000
|
6800
|
2.12
|
|
NN3021K
|
105
|
160
|
41
|
2
|
192.00
|
310.00
|
7600
|
6500
|
2.69
|
|
NN3022K
|
110
|
170
|
45
|
2
|
222.00
|
360.00
|
7200
|
6100
|
3.44
|
|
NN3024K
|
120
|
180
|
46
|
2
|
233.00
|
390.00
|
6700
|
5700
|
3.75
|
|
NN3026K
|
130
|
200
|
52
|
2
|
284.00
|
475.00
|
6300
|
5300
|
5.2
|
