ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ K39581-39520
Inner diameter:: 57.15 mm
Outer diameter: 112.712 mm
The size of the width: 30.162 mm
Outer diameter: 112.712 mm
The size of the width: 30.162 mm
Технические характеристики из каталога производителя:
- ОбозначениеK39581-39520
- ПроизводительFAG
- e0,34
- Y00,97
- db min81 mm
- Ca min6 mm
- Cb min6 mm
- r1, 2 min7,9 mm
- r3, 4 min3,3 mm
- rb max3,3 mm
- Y1,77
- t30,162 mm
- d112,712 mm
- B30,162 mm
- D189,95 mm / α
- Da max66 mm
- da min101 mm
- ra max7,9 mm
- m1,44 kg / α Вес
- Cr137000 N / динамическая грузоподъемность, радиальная
- C0r192000 N
- nG6200 1/min / Предельная частота вращения
- Cur23800 N / Нагрузка предела усталости, радиальная
- C23,812 mm
- a23,4 mm / α
Корпус UCTU316+WU900
Manufacturer: NACHI
Weight:: 54.4 (kg)
Bearing FC66718
Manufacturer: INA-FAG
Sizes: 55.450x76.330x3.400 (mm)
Weight:: 0.004 (kg)
Manufacturer: ContiTech AG
Bearing NNTR140X340X162 2Z
Manufacturer: INA-FAG
Sizes: 140x340x162 (mm)
Weight:: 160 (kg)
HTD 1800 8M
Manufacturer: ContiTech AG
Подшипник 3981/3926
Manufacturer: NSK-RHP
Sizes: 58.738x112.712x33.338 (mm)
Weight:: 1.44 (kg)
KPB POLYESTER/PTFE(2,5x25)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 375x420x18 (mm)
K21 PU(38x58x10)
Manufacturer: KASTAS
Sizes: 38x58x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 20x35x7 (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.
