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
Bearing 7201 B
Manufacturer: ETERNO
Sizes: 12x32x10 (mm)
Weight:: 0.039 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 25x42x7 (mm)
B 146 17x3710 Li / 3755 Ld
Manufacturer: ContiTech AG
Bearing N315E (2315E)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.3 (kg)
Подшипник NJ 2238
Manufacturer: NACHI
Sizes: 190x340x92 (mm)
Weight:: 37.5 (kg)
CX 87 CX 2275 Ld
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SL)
Manufacturer: STO
Sizes: 30x36x65/16.3 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF1560-TV
Manufacturer: INA-FAG
Sizes: 15x60x14 (mm)
Weight:: 0.42 (kg)
Подшипник 240/1000CAE4
Manufacturer: NSK-RHP
Sizes: 1000x1420x412 (mm)
Weight:: 2010 (kg)
Подшипник 6003ZE
Manufacturer: NACHI
Sizes: 17x35x10 (mm)
Weight:: 0.039 (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.
