ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4904-RSR
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 18 mm
Outer diameter: 37 mm
The size of the width: 18 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4904-RSR
- ПроизводительINA
- d37 mm
- B18 mm
- rmin0,3 mm
- m80 g / Вес
- Cr19500 N / динамическая грузоподъемность, радиальная
- C0r19900 N / статическая грузоподъемность, радиальная
- Cur3750 N / нагрузка предела усталости радиальная
- nG Fett7500 1/min / Предельная частота вращения при консистентной смазке
- C17 mm
- f25 mm
O-RING
Manufacturer: NQK SF
Sizes: 109.00x115.00x3.00 (mm)
Подшипник F606DD
Manufacturer: NSK-RHP
Sizes: 6x19x6 (mm)
Weight:: 6.61 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 111.00x123.00x6.00 (mm)
Подшипник 23292CAKE4
Manufacturer: NSK-RHP
Sizes: 460x830x296 (mm)
Weight:: 691 (kg)
Manufacturer: ContiTech AG
Mechanical seal RM 551B
Manufacturer: RiMi
Подшипник NP 338
Manufacturer: NACHI
Sizes: 190x345x78 (mm)
Weight:: 48.3 (kg)
Подшипник NP 336
Manufacturer: NACHI
Sizes: 180x328x75 (mm)
Weight:: 41.9 (kg)
K73 POLYESTER/PTFE(100x105x9,7)
Manufacturer: KASTAS
Sizes: 100x105x9,7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x44x7 (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.
