ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4919
Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 35 mm
Outer diameter: 130 mm
The size of the width: 35 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4919
- ПроизводительINA
- d130 mm
- B35 mm
- rmin1,1 mm
- m1371 g / Вес
- Cr131000 N / динамическая грузоподъемность, радиальная
- C0r260000 N / статическая грузоподъемность, радиальная
- nG4200 1/min / Предельная частота вращения
- nB2550 1/min / Базовая тепловая частота вращения
- Cur44500 N / нагрузка предела усталости радиальная
- f110 mm
- S1 mm / осевое перемещение
5L 400
Manufacturer: ContiTech AG
Bearing RF48
Manufacturer: INA-FAG
Sizes: 25.400x76.200x46.040 (mm)
Weight:: 44.45 (kg)
Bearing 22330W33 (3630W33)
Manufacturer: TMB
Sizes: 150x320x108 (mm)
Weight:: 43.5 (kg)
Mechanical seal RM 551D
Manufacturer: RiMi
Bearings NKI80/35
Manufacturer: INA-FAG
Sizes: 80x110x35 (mm)
Weight:: 0.959 (kg)
K52 NBR(6x11,2x4/5)
Manufacturer: KASTAS
Sizes: 6x11,2x4/5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 69.85x76.91x3.53 (mm)
Подшипник HM89446/HM89411
Manufacturer: NSK-RHP
Sizes: 34.925x76.2x29.37 (mm)
Weight:: 0.661 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ RTC100
Manufacturer: INA-FAG
Sizes: 100x185x12 (mm)
Weight:: 4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 10x17x5 (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.
