ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4903-RSR
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 14 mm
Outer diameter: 30 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4903-RSR
- ПроизводительINA
- d30 mm
- B14 mm
- rmin0,3 mm
- m40 g / Вес
- Cr10000 N / динамическая грузоподъемность, радиальная
- C0r11000 N / статическая грузоподъемность, радиальная
- Cur2180 N / нагрузка предела усталости радиальная
- nG Fett9000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
- f22 mm
O-RING
Manufacturer: NQK SF
Sizes: 1.80x2.80x0.50 (mm)
Bearing 6028 (128)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 3.45 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 310.00x318.00x4.00 (mm)
ContiTech L 100 HF
Manufacturer: ContiTech AG
2.4 NBR 90(016,60x02,40)
Manufacturer: KASTAS
Bearing 16034
Manufacturer: ETERNO
Sizes: 170x260x28 (mm)
Weight:: 5 (kg)
Bearing 29460 (9039460)
Manufacturer: TMB
Sizes: 300x540x145 (mm)
Weight:: 140 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 30x52x7 (mm)
K22 NBR(36x44x5)
Manufacturer: KASTAS
Sizes: 36x44x5 (mm)
SPB 1215
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.
