ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4902-RSR
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 14 mm
Outer diameter: 28 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4902-RSR
- ПроизводительINA
- d28 mm
- B14 mm
- rmin0,3 mm
- m37 g / Вес
- Cr9700 N / динамическая грузоподъемность, радиальная
- C0r10300 N / статическая грузоподъемность, радиальная
- Cur2040 N / нагрузка предела усталости радиальная
- nG Fett10000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
- f20 mm
Подшипник 7024CDF
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.27 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN4580-TV
Manufacturer: INA-FAG
Sizes: 45x60x60 (mm)
Bearing 6015
Manufacturer: ETERNO
Sizes: 75x115x20 (mm)
Weight:: 0.673 (kg)
Подшипник 23217E
Manufacturer: NACHI
Sizes: 85x150x49.2 (mm)
Weight:: 3.78 (kg)
BB99 ( ВВ 99 ) Le= 2584 мм
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 130x160x15 (mm)
K21 PU(95x125x18 )
Manufacturer: KASTAS
Sizes: 95x125x18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x105x9 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 37.5x49x7 (mm)
K81 TPE(47x52x1,3)
Manufacturer: KASTAS
Sizes: 47x52x1,3 (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.
