ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4915
Inner diameter:: 75 mm
Outer diameter: 105 mm
The size of the width: 30 mm
Outer diameter: 105 mm
The size of the width: 30 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4915
- ПроизводительINA
- d105 mm
- B30 mm
- rmin1 mm
- m775 g / Вес
- Cr97000 N / динамическая грузоподъемность, радиальная
- C0r162000 N / статическая грузоподъемность, радиальная
- nG5400 1/min / Предельная частота вращения
- nB3150 1/min / Базовая тепловая частота вращения
- Cur28500 N / нагрузка предела усталости радиальная
- f85 mm
- S1,5 mm / осевое перемещение
8V 1250
Manufacturer: ContiTech AG
Bearing 7240B (66240)
Manufacturer: TMB
Sizes: 200x360x58 (mm)
Weight:: 25 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 28.58x57.40x9.52 (mm)
K09 NBR(140x152x5,5/10)
Manufacturer: KASTAS
Sizes: 140x152x5,5/10 (mm)
Bearing WS81232
Manufacturer: INA-FAG
Sizes: 160x225x51 (mm)
Weight:: 2.300 (kg)
K69 POM(25x21x9,5)
Manufacturer: KASTAS
Sizes: 25x21x9,5 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 42x65x12/8 (mm)
960 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing SCH117
Manufacturer: INA-FAG
Sizes: 17.462x23.812x11.112 (mm)
Weight:: 0.013 (kg)
Bearing 61906-ZZP6 (E1080906)
Manufacturer: TMB
Sizes: 30x47x9 (mm)
Weight:: 0.049 (kg)
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.
