Подшипник NNC 4956 CV
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 34 kg
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 34 kg
Технические характеристики из каталога производителя:
- Обозначение NNC 4956 CV
- Производитель SKF
- K 5 мм
- das 305 мм
- d 380 мм
- B 100 мм
- D1 - 343 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 900 об/мин
- Масса подшипника 34 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 700 об/мин
- Расчетный коэффициент kr
- B1 9.4 мм
O-RING
Manufacturer: NQK SF
Sizes: 330.00x342.00x6.00 (mm)
Bearing 7218BM (66218H)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
SPB 4620 Lw
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x35x4 (mm)
ATG10 2490 MFX - Megaflex ( ATK10 2490 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
SPC 3550 Ld
Manufacturer: ContiTech AG
Bearing LR5305NPPU
Manufacturer: INA-FAG
Sizes: 25x72x25.4 (mm)
Weight:: 25.4 (kg)
K23 PU(30x22x6 )
Manufacturer: KASTAS
Sizes: 30x22x6 (mm)
Bearing NJ1007M (42107H)
Manufacturer: TMB
Sizes: 35x62x14 (mm)
Weight:: 0.16 (kg)
RPP8 4024 ( RPP 8 4024 -V, -M, -MFX )
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.