- Bore d
- 10 mm
- Outside D
- 22 mm
- Width B
- 14 mm
- Dynamic C
- 7.7 kN
- Static C0
- 6.9 kN
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- Bore d
- 10 mm
- Outside D
- 22 mm
- Width B
- 13 mm
- Dynamic C
- 9.6 kN
- Static C0
- 9.2 kN
- Limit speed
- 24600 r/min

NA 4900 RS
Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters
- Bore d
- 10 mm
- Outside D
- 22 mm
- Width B
- 14 mm
- Dynamic C
- 7.37 kN
- Static C0
- 8.15 kN
- Limit speed
- 12000 r/min
- Bore d
- 10 mm
- Outside D
- 22 mm
- Width B
- 14 mm
- Dynamic C
- 7.7 kN
- Static C0
- 6.9 kN
- Bore d
- 10 mm
- Outside D
- 22 mm
- Width B
- 13 mm
- Dynamic C
- 8.08 kN
- Static C0
- 8.49 kN
- Bore d
- 10 mm
- Outside D
- 22 mm
- Width B
- 13 mm
- Dynamic C
- 9.6 kN
- Static C0
- 9.2 kN
- Limit speed
- 24600 r/min
- Bore d
- 10 mm
- Outside D
- 22 mm
- Width B
- 13 mm
- Dynamic C
- 9.6 kN
- Static C0
- 9.2 kN
- Limit speed
- 24600 r/min
- Bore d
- 12 mm
- Outside D
- 24 mm
- Width B
- 13 mm
- Dynamic C
- 9.66 kN
- Static C0
- 11.1 kN
- Limit speed
- 25000 r/min
- Bore d
- 12 mm
- Outside D
- 24 mm
- Width B
- 13 mm
- Dynamic C
- 9.9 kN
- Static C0
- 12.2 kN
- Limit speed
- 26000 r/min

NA 4901.2RS
Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters
- Bore d
- 12 mm
- Outside D
- 24 mm
- Width B
- 14 mm
- Dynamic C
- 8.09 kN
- Static C0
- 9.65 kN
- Limit speed
- 11000 r/min
- Bore d
- 12 mm
- Outside D
- 24 mm
- Width B
- 14 mm
- Dynamic C
- 8.6 kN
- Static C0
- 8.3 kN
- Bore d
- 12 mm
- Outside D
- 24 mm
- Width B
- 14 mm
- Dynamic C
- 8.6 kN
- Static C0
- 8.3 kN
- Bore d
- 12 mm
- Outside D
- 24 mm
- Width B
- 14 mm
- Dynamic C
- 8.6 kN
- Static C0
- 8.3 kN

NA 4901 RS
Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters
- Bore d
- 12 mm
- Outside D
- 24 mm
- Width B
- 14 mm
- Dynamic C
- 8.09 kN
- Static C0
- 9.65 kN
- Limit speed
- 11000 r/min
- Bore d
- 12 mm
- Outside D
- 24 mm
- Width B
- 14 mm
- Dynamic C
- 8.6 kN
- Static C0
- 8.3 kN
- Bore d
- 12 mm
- Outside D
- 24 mm
- Width B
- 13 mm
- Dynamic C
- 8.47 kN
- Static C0
- 9.32 kN
- Bore d
- 12 mm
- Outside D
- 24 mm
- Width B
- 13 mm
- Dynamic C
- 10.6 kN
- Static C0
- 10.9 kN
- Limit speed
- 23200 r/min
- Bore d
- 12 mm
- Outside D
- 24 mm
- Width B
- 13 mm
- Dynamic C
- 10.6 kN
- Static C0
- 10.9 kN
- Limit speed
- 23200 r/min
- Bore d
- 15 mm
- Outside D
- 28 mm
- Width B
- 13 mm
- Dynamic C
- 10.9 kN
- Static C0
- 13.8 kN
- Limit speed
- 20000 r/min
- Bore d
- 15 mm
- Outside D
- 28 mm
- Width B
- 13 mm
- Dynamic C
- 11.2 kN
- Static C0
- 15.3 kN
- Limit speed
- 22000 r/min

NA 4902.2RS
Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters
- Bore d
- 15 mm
- Outside D
- 28 mm
- Width B
- 14 mm
- Dynamic C
- 9.13 kN
- Static C0
- 12 kN
- Limit speed
- 9500 r/min
- Bore d
- 15 mm
- Outside D
- 28 mm
- Width B
- 14 mm
- Dynamic C
- 9.7 kN
- Static C0
- 10.3 kN
- Bore d
- 15 mm
- Outside D
- 28 mm
- Width B
- 14 mm
- Dynamic C
- 9.7 kN
- Static C0
- 10.3 kN

NA 4902 RS
Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters
- Bore d
- 15 mm
- Outside D
- 28 mm
- Width B
- 14 mm
- Dynamic C
- 9.13 kN
- Static C0
- 12 kN
- Limit speed
- 9500 r/min





