| Boundary dimensions(mm) |
Basic load ratings(kN) |
Limiting speeds(rpm) |
Mass(Kg) |
Bearing Number |
| d |
D |
B |
rs min |
rs1 min |
Cr |
Cor |
Grease |
Oil |
(Approx.) |
LLB |
| 25 |
47 |
12 |
0.6 |
0.3 |
15.1 |
14.1 |
16,000 |
19,000 |
0.091 |
N1005 |
| 30 |
55 |
13 |
1 |
0.6 |
19.7 |
19.6 |
14,000 |
16,000 |
0.128 |
N1006 |
| 35 |
62 |
14 |
1 |
0.6 |
22.6 |
23.2 |
12,000 |
15,000 |
0.176 |
N1007 |
| 40 |
68 |
15 |
1 |
0.6 |
27.3 |
29 |
11,000 |
13,000 |
0.217 |
N1008 |
| 45 |
75 |
16 |
1 |
0.6 |
31 |
34 |
9,900 |
12,000 |
0.276 |
N1009 |
| 50 |
80 |
16 |
1 |
0.6 |
32 |
36 |
8,900 |
11,000 |
0.291 |
N1010 |
| 55 |
90 |
18 |
1.1 |
1 |
37.5 |
44 |
8,200 |
9,700 |
0.435 |
N1011 |
| 60 |
95 |
18 |
1.1 |
1 |
40 |
48.5 |
7,500 |
8,800 |
0.467 |
N1012 |
| 65 |
100 |
18 |
1.1 |
1 |
41 |
51 |
7,000 |
8,200 |
0.477 |
N1013 |
| 70 |
110 |
20 |
1.1 |
1 |
58.5 |
70.5 |
6,500 |
7,600 |
0.689 |
N1014 |
| 75 |
115 |
20 |
1.1 |
1 |
60 |
74.5 |
6,100 |
7,100 |
0.727 |
N1015 |
| 80 |
125 |
22 |
1.1 |
1 |
72.5 |
90.5 |
5,700 |
6,700 |
0.965 |
N1016 |
| 85 |
130 |
22 |
1.1 |
1 |
74.5 |
95.5 |
5,400 |
6,300 |
1.01 |
N1017 |
| 90 |
140 |
24 |
1.5 |
1.1 |
88 |
114 |
5,100 |
5,900 |
1.31 |
N1018 |
| 95 |
145 |
24 |
1.5 |
1.1 |
90.5 |
120 |
4,800 |
5,600 |
1.38 |
N1019 |
| 100 |
150 |
24 |
1.5 |
1.1 |
93 |
126 |
4,600 |
5,400 |
1.43 |
N1020 |
| 105 |
160 |
26 |
2 |
1.1 |
105 |
142 |
4,300 |
5,100 |
1.81 |
N1021 |
| 110 |
170 |
28 |
2 |
1.1 |
131 |
174 |
4,100 |
4,800 |
2.3 |
N1022 |
| 120 |
180 |
28 |
2 |
1.1 |
139 |
191 |
3,800 |
4,400 |
2.4 |
N1024 |
| 130 |
200 |
33 |
2 |
1.1 |
172 |
238 |
3,400 |
4,000 |
3.63 |
N1026 |
| 140 |
210 |
33 |
2 |
1.1 |
176 |
250 |
3,200 |
3,800 |
3.98 |
N1028 |
| 150 |
225 |
35 |
2.1 |
1.5 |
202 |
294 |
3,000 |
3,500 |
4.7 |
N1030 |
| Boundary dimensions(mm) |
Basic load ratings(kN) |
Limiting speeds(rpm) |
Mass(Kg) |
Bearing Number |
| d |
D |
B |
rs min |
Cr |
Cor |
Grease |
Oil |
(Approx.) |
KOWO |
| 25 |
47 |
16 |
0.6 |
25.8 |
30 |
14,000 |
17,000 |
0.124 |
NN3005 |
| 25 |
47 |
16 |
0.6 |
25.8 |
30 |
14,000 |
17,000 |
0.121 |
NN3005K |
| 30 |
55 |
19 |
1 |
31 |
37 |
12,000 |
15,000 |
0.199 |
NN3006 |
| 30 |
55 |
19 |
1 |
31 |
37 |
12,000 |
15,000 |
0.193 |
NN3006K |
| 35 |
62 |
20 |
1 |
38 |
47.5 |
11,000 |
13,000 |
0.242 |
NN3007 |
| 35 |
62 |
20 |
1 |
38 |
47.5 |
11,000 |
13,000 |
0.235 |
NN3007K |
| 40 |
68 |
21 |
1 |
43.5 |
55.5 |
9,700 |
11,000 |
0.312 |
NN3008 |
| 40 |
68 |
21 |
1 |
43.5 |
55.5 |
9,700 |
11,000 |
0.303 |
NN3008K |
| 45 |
75 |
23 |
1 |
52 |
68.5 |
8,800 |
10,000 |
0.405 |
NN3009 |
| 45 |
75 |
23 |
1 |
52 |
68.5 |
8,800 |
10,000 |
0.393 |
NN3009K |
| 50 |
80 |
23 |
1 |
53 |
72.5 |
8,000 |
9,400 |
0.433 |
NN3010 |
| 50 |
80 |
23 |
1 |
53 |
72.5 |
8,000 |
9,400 |
0.419 |
NN3010K |
| 55 |
90 |
26 |
1.1 |
69.5 |
96.5 |
7,300 |
8,600 |
0.651 |
NN3011 |
| 55 |
90 |
26 |
1.1 |
69.5 |
96.5 |
7,300 |
8,600 |
0.631 |
NN3011K |
| 60 |
95 |
26 |
1.1 |
71 |
102 |
6,700 |
7,900 |
0.704 |
NN3012 |
| 60 |
95 |
26 |
1.1 |
71 |
102 |
6,700 |
7,900 |
0.683 |
NN3012K |
| 65 |
100 |
26 |
1.1 |
75 |
111 |
6,200 |
7,300 |
0.758 |
NN3013 |
| 65 |
100 |
26 |
1.1 |
75 |
111 |
6,200 |
7,300 |
0.735 |
NN3013K |
| 70 |
110 |
30 |
1.1 |
94.5 |
143 |
5,800 |
6,800 |
1.04 |
NN3014 |
| 70 |
110 |
30 |
1.1 |
94.5 |
143 |
5,800 |
6,800 |
1.01 |
NN3014K |
| 75 |
115 |
30 |
1.1 |
96.5 |
149 |
5,400 |
6,300 |
1.14 |
NN3015 |
| 75 |
115 |
30 |
1.1 |
96.5 |
149 |
5,400 |
6,300 |
1.11 |
NN3015K |
| 80 |
125 |
34 |
1.1 |
116 |
179 |
5,100 |
5,900 |
1.52 |
NN3016 |
| 80 |
125 |
34 |
1.1 |
116 |
179 |
5,100 |
5,900 |
1.47 |
NN3016K |
| 85 |
130 |
34 |
1.1 |
122 |
194 |
4,800 |
5,600 |
1.61 |
NN3017 |
| 85 |
130 |
34 |
1.1 |
122 |
194 |
4,800 |
5,600 |
1.56 |
NN3017K |
| 90 |
140 |
37 |
1.5 |
143 |
228 |
4,500 |
5,300 |
2.07 |
NN3018 |
| 90 |
140 |
37 |
1.5 |
143 |
228 |
4,500 |
5,300 |
2.01 |
NN3018K |
| 95 |
145 |
37 |
1.5 |
146 |
238 |
4,300 |
5,000 |
2.17 |
NN3019 |
| 95 |
145 |
37 |
1.5 |
146 |
238 |
4,300 |
5,000 |
2.1 |
NN3019K |
| 100 |
150 |
37 |
1.5 |
153 |
256 |
4,000 |
4,800 |
2.26 |
NN3020 |
| 100 |
150 |
37 |
1.5 |
153 |
256 |
4,000 |
4,800 |
2.19 |
NN3020K |
| 105 |
160 |
41 |
2 |
198 |
320 |
3,800 |
4,500 |
2.89 |
NN3021 |
| 105 |
<, SPAN class=STYLE2>160 |
41 |
2 |
198 |
320 |
3,800 |
4,500 |
2.8 |
NN3021K |
| 110 |
170 |
45 |
2 |
229 |
375 |
3,600 |
4,300 |
3.69 |
NN3022 |
| 110 |
170 |
45 |
2 |
229 |
375 |
3,600 |
4,300 |
3.56 |
NN3022K |
| 120 |
180 |
46 |
2 |
233 |
390 |
3,300 |
3,900 |
3.98 |
NN3024 |
| 120 |
180 |
46 |
2 |
233 |
390 |
3,300 |
3,900 |
3.83 |
NN3024K |
| 130 |
200 |
52 |
2 |
284 |
475 |
3,100 |
3,600 |
5.92 |
NN3026 |
| 130 |
200 |
52 |
2 |
284 |
475 |
3,100 |
3,600 |
5.71 |
NN3026K |
| 140 |
210 |
53 |
2 |
298 |
515 |
2,800 |
3,300 |
6.44 |
NN3028 |
| 140 |
210 |
53 |
2 |
298 |
515 |
2,800 |
3,300 |
6.21 |
NN3028K |
| 150 |
225 |
56 |
2.1 |
335 |
585 |
2,600 |
3,100 |
7.81 |
NN3030 |
| 150 |
225 |
56 |
2.1 |
335 |
585 |
2,600 |
3,100 |
7.53 |
NN3030K | | |
 | |