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
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 33x46x11 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 18x32x7 (mm)
ContiTechHTD 8M 20 HF
Manufacturer: ContiTech AG
K22 PU(70x90x13,5)
Manufacturer: KASTAS
Sizes: 70x90x13,5 (mm)
K01 (80x100x40)
Manufacturer: KASTAS
Sizes: 80x100x40 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x50x7 (mm)
Bearing SCE248
Manufacturer: INA-FAG
Sizes: 38.100x47.625x12.700 (mm)
Weight:: 0.048 (kg)
K751 PTFE/Spring(40x33,8x4,8)
Manufacturer: KASTAS
Sizes: 40x33,8x4,8 (mm)
T10 DD
Manufacturer: ContiTech AG
C 53 22x1346 Li / 1405 Ld
Manufacturer: ContiTech AG
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.
