|
| |
|
| NN30(K)double row Cylindrical roller bearings
|
|
Boundary dimensions(mm) |
Basic load ratings(kN) |
Limiting speeds(rpm) |
Mass(Kg) |
Bearing Number |
|
d |
D |
B |
rs min |
Cr |
Cor |
Grease |
Oil |
(Approx.) |
|
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 |
|
|
|
|
|
