INA NA4868 Bearing
Bearing NA4868 INA , INA bearing
- Bearing Weight (Inquire about discount price)
- Bore diameter 340
- Outer diameter 420
- Overall width 80
- Bore type INA Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model NA4868
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 420 mm
- Internal diameter
- 340 mm
- B Width
- 80 mm
- Weight
- 24200 гкг
Size Geometric characteristics
- rРадиус наружней фаски
- 2.1 mm
Load and resources
- Cr Radial dynamic load
- 730000 NкН
- C0rСтатическая радиальная грузоподъемность
- 1940000 NN
- nG Limit speed
- 1270 1/min1/min
Other
- Size
- 340x420x80
- CurНагрузка предела усталости радиальная
- 249000 N
- nBБазовая тепловая частота вращения
- 640 1/min
- Осевое перемещение из среднего положения (s)
- 2 mm
- F
- 370 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- NA4868
- INA
- 340
- 420
- 80
- NA4832
- INA
- 160
- 200
- 40
- NA4830
- INA
- 150
- 190
- 40
- NA4844
- INA
- 220
- 270
- 50
- NA4826
- INA
- 130
- 165
- 35
- NA4834
- INA
- 170
- 215
- 45
- NA4828
- INA
- 140
- 175
- 35
- NA4836
- INA
- 180
- 225
- 45
- NA4822
- INA
- 110
- 140
- 30
- NA4872
- INA
- 360
- 440
- 80
- NA4824
- INA
- 120
- 150
- 30
- NA4876
- INA
- 380
- 480
- 100
- NA4838
- INA
- 190
- 240
- 50
- NA4852
- INA
- 260
- 320
- 60
- NA4864
- INA
- 320
- 400
- 80
- NA4856
- INA
- 280
- 350
- 69
- NA4860
- INA
- 300
- 380
- 80
- NA4840
- INA
- 200
- 250
- 50
- NA4920
- INA
- 100
- 140
- 40
- NA4904-RSR
- INA
- 20
- 37
- 18
- NAO70X100X30
- INA
- 70
- 100
- 30
- NA6905
- INA
- 25
- 42
- 30
- NA4903-RSR
- INA
- 17
- 30
- 14
- NA4924
- INA
- 120
- 165
- 45
- NA6902
- INA
- 15
- 28
- 23
- NA6903
- INA
- 17
- 30
- 23
- NA4913
- INA
- 65
- 90
- 25
- NA4901-RSR
- INA
- 12
- 24
- 14
- NA4910
- INA
- 50
- 72
- 22
- NA4919
- INA
- 95
- 130
- 35
Request for inquiry
Name and email are required!!!