- Bore d
- 45 mm
- Outside D
- 55 mm
- Width B
- 20 mm
- Dynamic C
- 35 kN
- Static C0
- 62 kN
- Limit speed
- 10200 r/min
Model Search
Search verified bearing designations and technical parameters across SKF, FAG, INA, TIMKEN, NSK, KOYO, IKO, NACHI and NTN.
Find a bearing model
Use a designation or exact metric dimensions. Advanced filters are available below.
- Outside D
- 55 mm
- Dynamic C
- 42.3 kN
- Static C0
- 89.8 kN
- Limit speed
- 6100 r/min

NK 45/30
Single row needle roller bearing with machined rings, with flanges, without inner ring · 43 parameters
- Outside D
- 55 mm
- Width B
- 30 mm
- Dynamic C
- 46.5 kN
- Static C0
- 93 kN
- Limit speed
- 10000 r/min
- Bore d
- 45 mm
- Outside D
- 55 mm
- Width B
- 30 mm
- Dynamic C
- 46.5 kN
- Static C0
- 88 kN
- Limit speed
- 10200 r/min
- Bore d
- 45 mm
- Outside D
- 55 mm
- Width B
- 30 mm
- Dynamic C
- 52 kN
- Static C0
- 103 kN
- Limit speed
- 10200 r/min
- Outside D
- 57 mm
- Dynamic C
- 30 kN
- Static C0
- 58.5 kN
- Limit speed
- 5900 r/min

NK 47/20
Single row needle roller bearing with machined rings, with flanges, without inner ring · 41 parameters
- Outside D
- 57 mm
- Width B
- 20 mm
- Dynamic C
- 33.5 kN
- Static C0
- 61 kN
- Limit speed
- 10000 r/min
- Bore d
- 47 mm
- Outside D
- 57 mm
- Width B
- 20 mm
- Dynamic C
- 32.5 kN
- Static C0
- 56 kN
- Limit speed
- 9800 r/min
- Outside D
- 57 mm
- Dynamic C
- 43 kN
- Static C0
- 93.1 kN
- Limit speed
- 5900 r/min

NK 47/30
Single row needle roller bearing with machined rings, with flanges, without inner ring · 41 parameters
- Outside D
- 57 mm
- Width B
- 30 mm
- Dynamic C
- 49 kN
- Static C0
- 98 kN
- Limit speed
- 10000 r/min
- Bore d
- 47 mm
- Outside D
- 57 mm
- Width B
- 30 mm
- Dynamic C
- 48.5 kN
- Static C0
- 94 kN
- Limit speed
- 9800 r/min
- Outside D
- 62 mm
- Dynamic C
- 40.7 kN
- Static C0
- 79.3 kN
- Limit speed
- 5500 r/min

NK 50/25
Single row needle roller bearing with machined rings, with flanges, without inner ring · 43 parameters
- Outside D
- 62 mm
- Width B
- 25 mm
- Dynamic C
- 41.5 kN
- Static C0
- 73.5 kN
- Limit speed
- 9000 r/min
- Bore d
- 50 mm
- Outside D
- 62 mm
- Width B
- 25 mm
- Dynamic C
- 43 kN
- Static C0
- 74 kN
- Limit speed
- 9200 r/min
- Bore d
- 50 mm
- Outside D
- 62 mm
- Width B
- 25 mm
- Dynamic C
- 43 kN
- Static C0
- 74 kN
- Limit speed
- 9200 r/min
- Bore d
- 50 mm
- Outside D
- 62 mm
- Width B
- 25 mm
- Dynamic C
- 48.5 kN
- Static C0
- 87 kN
- Limit speed
- 9200 r/min
- Outside D
- 62 mm
- Dynamic C
- 55 kN
- Static C0
- 117 kN
- Limit speed
- 5500 r/min

NK 50/35
Single row needle roller bearing with machined rings, with flanges, without inner ring · 41 parameters
- Outside D
- 62 mm
- Width B
- 35 mm
- Dynamic C
- 57 kN
- Static C0
- 110 kN
- Limit speed
- 9000 r/min
- Bore d
- 50 mm
- Outside D
- 62 mm
- Width B
- 35 mm
- Dynamic C
- 57 kN
- Static C0
- 106 kN
- Limit speed
- 9200 r/min
- Bore d
- 50 mm
- Outside D
- 62 mm
- Width B
- 35 mm
- Dynamic C
- 67 kN
- Static C0
- 132 kN
- Limit speed
- 9200 r/min
- Outside D
- 10 mm
- Dynamic C
- 2.18 kN
- Static C0
- 1.71 kN
- Limit speed
- 31000 r/min

NK 5/10 TN
Single row needle roller bearing with machined rings, with flanges, without inner ring · 40 parameters
- Outside D
- 10 mm
- Width B
- 10 mm
- Dynamic C
- 2.29 kN
- Static C0
- 2 kN
- Limit speed
- 40000 r/min
- Bore d
- 5 mm
- Outside D
- 10 mm
- Width B
- 10 mm
- Dynamic C
- 2.65 kN
- Static C0
- 1.92 kN
- Limit speed
- 39000 r/min
- Outside D
- 10 mm
- Dynamic C
- 3.04 kN
- Static C0
- 2.63 kN
- Limit speed
- 31000 r/min

