Click to enlarge
Shaft dia.: 30 mm
OD: 42 mm
Height: 30 mm
Mass: 14 Basic dynamic load rating, radial : 28000 N
Basic static load rating, radial : 41000 N
Basic dynamic load rating, axial : 20400 N
Basic static load rating, axial: 42000 N
Fatigue limit load, radial: 7200 N
Fatigue limit load, axial: 2030 N
Limiting speed: 5000 rpm
Suitable Inner ring: IR25X30X20
Part INACombined needle roller bearings catalogue
| INA designation |
Fw mm |
D mm |
C mm |
| NKX10-TV |
10 |
19 |
23 |
| NKX12 |
12 |
21 |
23 |
| NKX15 |
15 |
24 |
23 |
| NKX17 |
17 |
26 |
25 |
| NKX20 |
20 |
30 |
30 |
| NKX25 |
25 |
37 |
30 |
| NKX30 |
30 |
42 |
30 |
| NKX35 |
35 |
47 |
30 |
| NKX40 |
40 |
52 |
32 |
| NKX45 |
45 |
58 |
32 |
| NKX50 |
50 |
62 |
35 |
| NKX60 |
60 |
72 |
40 |
| NKX70 |
70 |
85 |
40 |
| NKX10-Z-TV |
10 |
19 |
23 |
| NKX12-Z |
12 |
21 |
23 |
| NKX15-Z |
15 |
24 |
23 |
| NKX17-Z |
17 |
26 |
25 |
| NKX20-Z |
20 |
30 |
30 |
| NKX25-Z |
25 |
37 |
30 |
| NKX30-Z |
30 |
42 |
30 |
| NKX35-Z |
35 |
47 |
30 |
| NKX40-Z |
40 |
52 |
32 |
| NKX45-Z |
45 |
58 |
32 |
| NKX50-Z |
50 |
62 |
35 |
| NKX60-Z |
60 |
72 |
40 |
| NKX70-Z |
70 |
85 |
40 |
INA Combined needle roller bearings are X-life bearings. These bearings have optimised raceway surfaces. This gives higher load carrying capacity and longer rating life. For more info, please contact our sales.