Подшипник NCF 2938 CV
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 42 mm
Weight:: 6.5 kg
Outer diameter: 260 mm
The size of the width: 42 mm
Weight:: 6.5 kg
Технические характеристики из каталога производителя:
- Обозначение NCF 2938 CV
- Производитель SKF
- e 244 мм
- r 3,4минимальный
- das 208 мм
- rb максимальный
- d 260 мм
- B 42 мм
- D1 - 236 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 1400 об/мин
- Масса подшипника 6.5 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 1100 об/мин
- Расчетный коэффициент Y
- Db максимальный
- S 2 мм
Подшипник 6824N
Manufacturer: NSK-RHP
Sizes: 120x150x16 (mm)
Weight:: 0.537 (kg)
Bearing GH035080
Manufacturer: GMB
Sizes: 35x66x33/33 (mm)
K780 PTFE(110x115x35)
Manufacturer: KASTAS
Sizes: 110x115x35 (mm)
K21 NBR(100x120x10)
Manufacturer: KASTAS
Sizes: 100x120x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 240x300x20 (mm)
Bearing NK42/30
Manufacturer: ETERNO
Sizes: 42x52x30 (mm)
Weight:: 125 (kg)
Bearings RAE25 NPP-NR
Manufacturer: INA-FAG
Sizes: 25x52x31 (mm)
Weight:: 0.25 (kg)
RPP8 5848 ( RPP 8 5848 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7221ACM (46221H)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.85 (kg)
T10 1010 ( Т10 1010 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.