ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4909
Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4909
- ПроизводительINA
- Fw52 mm
- d68 mm
- rmin0,6 mm
- m182 g / Вес
- Cr51000 N / динамическая грузоподъемность, радиальная
- C0r73000 N / статическая грузоподъемность, радиальная
- nG8600 1/min / Предельная частота вращения
- nB4550 1/min / Базовая тепловая частота вращения
- Cur12600 N / нагрузка предела усталости радиальная
- C22 mm
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 410x460x22 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 81.00x88.00x3.50 (mm)
K38 PU(40x50x7)
Manufacturer: KASTAS
Sizes: 40x50x7 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6328-M
Manufacturer: FAG
Sizes: 140x300x62 (mm)
RPP8 DD 4956 MFX - Megaflex
Manufacturer: ContiTech AG
K37 (140x160x12,50)
Manufacturer: KASTAS
Sizes: 140x160x12,50 (mm)
K21 NBR(280x310x15)
Manufacturer: KASTAS
Sizes: 280x310x15 (mm)
RPP14 9772 ( RPP 14 9772 -V, -M, -MFX )
Manufacturer: ContiTech AG
Mechanical seal RM 551D
Manufacturer: RiMi
Bearing FC3252168
Manufacturer: TMB
Sizes: 160x260x168 (mm)
Weight:: 38.5 (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.
