Подшипник RNA4905
Inner diameter:: 30 mm
Outer diameter: 42 mm
The size of the width: 17 mm
Weight:: 0.063 kg
Outer diameter: 42 mm
The size of the width: 17 mm
Weight:: 0.063 kg
Технические характеристики из каталога производителя:
- Обозначение RNA4905
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,063 Кг
- Частота вращения предельная при пластичной смазке 9000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
K23 PU(70x60x10)
Manufacturer: KASTAS
Sizes: 70x60x10 (mm)
K73 POLYESTER/PTFE(152x160x15)
Manufacturer: KASTAS
Sizes: 152x160x15 (mm)
Корпус UCPK316
Manufacturer: NACHI
Weight:: 19.7 (kg)
Bearings K89448
Manufacturer: INA-FAG
Sizes: 240x440x40 (mm)
Weight:: 19.2 (kg)
Подшипник NNCL 4940 CV
Manufacturer: SKF
Sizes: 200x280x80 (mm)
Weight:: 15.3 (kg)
Bearing W3-1/2
Manufacturer: INA-FAG
Sizes: 88.900x128.600x31.750 (mm)
Weight:: 1.306 (kg)
AT5 255 ( АТ5 255 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 99.70x103.70x2.00 (mm)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 9.52x15.87x3.17 (mm)
MEGADYNE ISORAN 1680 SLV8 ( RPP8 1680 SILVER )
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.
