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
Bearing 15101 / 15244
Manufacturer: TIMKEN
Sizes: 25.4x62x20.638 (mm)
Weight:: 0.315 (kg)
Подшипник NUP 428
Manufacturer: NACHI
Sizes: 140x360x82 (mm)
Weight:: 48 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 120.00x143.00x11.50 (mm)
AT10/440 ( АТ10 440 )
Manufacturer: ContiTech AG
Bearing LS2035
Manufacturer: INA
Sizes: 20x35x2.750 (mm)
Weight:: 0.013 (kg)
RPP14 3528 ( RPP 14 3528 -V, -M, -MFX )
Manufacturer: ContiTech AG
B 142 17x3605 Li / 3650 Ld
Manufacturer: ContiTech AG
Bearing 33217 (3007217)
Manufacturer: TMB
Sizes: 85x150x49 (mm)
Weight:: 3.55 (kg)
2.62 FKM 80(056,82x02,62 )
Manufacturer: KASTAS
Bearing LR5207KDDU
Manufacturer: INA
Sizes: 35x80x27 (mm)
Weight:: 27 (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.