INA NA4864 Bearing
Bearing NA4864 INA , INA bearing
- Bearing Weight (Inquire about discount price)
- Bore diameter 320
- Outer diameter 400
- Overall width 80
- Bore type INA Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model NA4864
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 400 mm
- Internal diameter
- 320 mm
- B Width
- 80 mm
- Weight
- 23000 гкг
Size Geometric characteristics
- rРадиус наружней фаски
- 2.1 mm
Load and resources
- Cr Radial dynamic load
- 710000 NкН
- C0rСтатическая радиальная грузоподъемность
- 1850000 NN
- nG Limit speed
- 1340 1/min1/min
Other
- Size
- 320x400x80
- CurНагрузка предела усталости радиальная
- 242000 N
- nBБазовая тепловая частота вращения
- 680 1/min
- Осевое перемещение из среднего положения (s)
- 2 mm
- F
- 350 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- NA4848
- INA
- 240
- 300
- 60
- NA4834
- INA
- 170
- 215
- 45
- NA4836
- INA
- 180
- 225
- 45
- NA4860
- INA
- 300
- 380
- 80
- NA4840
- INA
- 200
- 250
- 50
- NA4856
- INA
- 280
- 350
- 69
- NA4822
- INA
- 110
- 140
- 30
- NA4844
- INA
- 220
- 270
- 50
- NA4872
- INA
- 360
- 440
- 80
- NA4826
- INA
- 130
- 165
- 35
- NA4852
- INA
- 260
- 320
- 60
- NA4876
- INA
- 380
- 480
- 100
- NA4868
- INA
- 340
- 420
- 80
- NA4830
- INA
- 150
- 190
- 40
- NA4832
- INA
- 160
- 200
- 40
- NA4824
- INA
- 120
- 150
- 30
- NA4838
- INA
- 190
- 240
- 50
- NA4828
- INA
- 140
- 175
- 35
- NA4916
- INA
- 80
- 110
- 30
- NA4900
- INA
- 10
- 22
- 13
- NA4910
- INA
- 50
- 72
- 22
- NA4918
- INA
- 90
- 125
- 35
- NA4903
- INA
- 17
- 30
- 13
- NA4913
- INA
- 65
- 90
- 25
- NA4901
- INA
- 12
- 24
- 13
- NA4902
- INA
- 15
- 28
- 13
- NA4917
- INA
- 85
- 120
- 35
- NA69/32-ZW
- INA
- 32
- 52
- 36
- NA6904
- INA
- 20
- 37
- 30
- NA4905-RSR
- INA
- 25
- 42
- 18
INA Bearings News
2002-07-01
2003-12-10
2006-10-30
2009-09-18
2015-06-26
2016-12-05
2018-05-16
2021-04-05
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