INA NA6903 Bearing
Bearing NA6903 INA , INA bearing
- Bearing Weight (Inquire about discount price)
- Bore diameter 17
- Outer diameter 30
- Overall width 23
- Bore type INA Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model NA6903
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 30 mm
- Internal diameter
- 17 mm
- B Width
- 23 mm
- Weight
- 72 гкг
Size Geometric characteristics
- rРадиус наружней фаски
- 0.3 mm
Load and resources
- Cr Radial dynamic load
- 21100 NкН
- C0rСтатическая радиальная грузоподъемность
- 29000 NN
- nG Limit speed
- 20000 1/min1/min
Other
- Size
- 17x30x23
- CurНагрузка предела усталости радиальная
- 5100 N
- nBБазовая тепловая частота вращения
- 10500 1/min
- Осевое перемещение из среднего положения (s)
- 1 mm
- F
- 22 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- NA69/32-ZW
- INA
- 32
- 52
- 36
- NA6906
- INA
- 30
- 47
- 30
- NA6905
- INA
- 25
- 42
- 30
- NA6901
- INA
- 12
- 24
- 22
- NA4903-RSR
- INA
- 17
- 30
- 14
- NA4903
- INA
- 17
- 30
- 13
- NA6902
- INA
- 15
- 28
- 23
- NA6904
- INA
- 20
- 37
- 30
- NA4904
- INA
- 20
- 37
- 17
- NA4916
- INA
- 80
- 110
- 30
- NA4901-RSR
- INA
- 12
- 24
- 14
- NA4902
- INA
- 15
- 28
- 13
- NA4911
- INA
- 55
- 80
- 25
- NA4856
- INA
- 280
- 350
- 69
- NA4830
- INA
- 150
- 190
- 40
- NAO80X110X30
- INA
- 80
- 110
- 30
- NA4834
- INA
- 170
- 215
- 45
- NA4919
- INA
- 95
- 130
- 35
- NA4901
- INA
- 12
- 24
- 13
- NA4908
- INA
- 40
- 62
- 22
- NA4864
- INA
- 320
- 400
- 80
- NA4918
- INA
- 90
- 125
- 35
- NA4868
- INA
- 340
- 420
- 80
- NA4909-RSR
- INA
- 45
- 68
- 23
- NA4840
- INA
- 200
- 250
- 50
- NA4904-RSR
- INA
- 20
- 37
- 18
- NA4920
- INA
- 100
- 140
- 40
- NA4902-RSR
- INA
- 15
- 28
- 14
- NA4844
- INA
- 220
- 270
- 50
- NA4907
- INA
- 35
- 55
- 20
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