ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4928
Inner diameter:: 140 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4928
- ПроизводительINA
- d190 mm
- B50 mm
- rmin1,5 mm
- m4150 g / Вес
- Cr237000 N / динамическая грузоподъемность, радиальная
- C0r500000 N / статическая грузоподъемность, радиальная
- nG2900 1/min / Предельная частота вращения
- nB1920 1/min / Базовая тепловая частота вращения
- Cur78000 N / нагрузка предела усталости радиальная
- f160 mm
- S1,5 mm / осевое перемещение
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 85x105x8.80 (mm)
Bearing DAC35660037
Manufacturer:
Sizes: 35x66x37/37 (mm)
Подшипник 23936CAE4
Manufacturer: NSK
Sizes: 180x250x52 (mm)
Weight:: 7.64 (kg)
K33 PU(60x75x12 )
Manufacturer: KASTAS
Sizes: 60x75x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x88x10 (mm)
K38 PU(32x40x6,5)
Manufacturer: KASTAS
Sizes: 32x40x6,5 (mm)
Bearings K89306 TV
Manufacturer: INA
Sizes: 30x60x5.500 (mm)
Weight:: 0.240 (kg)
Подшипник 63/22N
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
HTD 8M 4232 ( HTD8M 4232 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 1209 K
Manufacturer: NSK
Sizes: 45x85x19 (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.