Подшипник NNCL 4872 CV
Inner diameter:: 360 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 26 kg
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 26 kg
Технические характеристики из каталога производителя:
- Обозначение NNCL 4872 CV
- Производитель SKF
- e 419.8 мм
- K 5 мм
- d 440 мм
- B 80 мм
- D1 - 391 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 700 об/мин
- Масса подшипника 26 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 560 об/мин
- Расчетный коэффициент kr
- S 6 мм
- B1 9.4 мм
Подшипник NA4856
Manufacturer: NSK-RHP
Sizes: 280x350x69 (mm)
Weight:: 15.5 (kg)
HTD 8M 5416 ( HTD8M 5416 -V, -M, -MFX )
Manufacturer: ContiTech AG
Z 70 10x1777 Li / 1800 Ld
Manufacturer: ContiTech AG
Bearing NJ305M (42305H)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.24 (kg)
Bearing 22209KW33 (3509KW33)
Manufacturer: TMB
Sizes: 45x85x23 (mm)
Weight:: 0.58 (kg)
Bearing 7005CP5 (D36105)
Manufacturer: TMB
Sizes: 25x47x12 (mm)
Weight:: 0.075 (kg)
Bearing NUTR 25
Manufacturer: ETERNO
Sizes: 52x25x25 (mm)
Weight:: 0.281 (kg)
Подшипник 23218CE4
Manufacturer: NSK-RHP
Sizes: 90x160x52.4 (mm)
Weight:: 4.51 (kg)
Bearing NUP215
Manufacturer: ETERNO
Sizes: 75x130x25 (mm)
Weight:: 1.35 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x56x7 (mm)
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.