ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4822
Inner diameter:: 110 mm
Outer diameter: 140 mm
The size of the width: 30 mm
Outer diameter: 140 mm
The size of the width: 30 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4822
- ПроизводительINA
- d140 mm
- B30 mm
- rmin1 mm
- m1080 g / Вес
- Cr106000 N / динамическая грузоподъемность, радиальная
- C0r216000 N / статическая грузоподъемность, радиальная
- nG3900 1/min / Предельная частота вращения
- nB2300 1/min / Базовая тепловая частота вращения
- Cur36000 N / нагрузка предела усталости радиальная
- f120 mm
- S0,8 mm / осевое перемещение
K33 PU(70x80x12)
Manufacturer: KASTAS
Sizes: 70x80x12 (mm)
Bearing NJ220E (42220E)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.45 (kg)
Bearing GT34
Manufacturer: INA-FAG
Sizes: 65.088x100.813x20.638 (mm)
Weight:: 0.556 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 15.00x16.00x0.50 (mm)
C 68 22x1726 Li / 1785 Ld
Manufacturer: ContiTech AG
Bearings LR206RR
Manufacturer: INA-FAG
Sizes: 30x72x24 (mm)
Weight:: 0.33 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 35.80x45.00x4.60 (mm)
STD 696 S8M CXP
Manufacturer: ContiTech AG
K21 NBR(15x25x10)
Manufacturer: KASTAS
Sizes: 15x25x10 (mm)
Bearing NF215E (12215E)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.3 (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.
