Подшипник NA4905
Inner diameter:: 25 mm
Outer diameter: 42 mm
The size of the width: 17 mm
Weight:: 0.091 kg
Outer diameter: 42 mm
The size of the width: 17 mm
Weight:: 0.091 kg
Технические характеристики из каталога производителя:
- Обозначение NA4905
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,091 Кг
- Частота вращения предельная при пластичной смазке 9000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Размер сопряженных деталей (da min.) 27
- Размер сопряженных деталей (Da max.) 40
- Размер сопряженных деталей (ra max.) 0,3
Подшипник C 2214 V
Manufacturer: SKF
Sizes: 70x125x31 (mm)
Weight:: 1.55 (kg)
Корпус UCFS307
Manufacturer: NACHI
Weight:: 2.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x58x10 (mm)
Подшипник 54310U
Manufacturer: NSK-RHP
Sizes: 50x95x70 (mm)
Weight:: 0.73 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2230-E-M1 + HJ2230-E
Manufacturer: FAG
Sizes: 150x270x73 (mm)
K21 PU(28x35x6)
Manufacturer: KASTAS
Sizes: 28x35x6 (mm)
SEALS (REINFORCED SEAL) (D)
Manufacturer: FEKO
Sizes: 87.17x117.45x12.30 (mm)
5.33 FKM 80(094,62x05,33)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 87.20x98.60x5.70 (mm)
Bearing 294/560 (90394/560)
Manufacturer: TMB
Sizes: 560x980x250 (mm)
Weight:: 810 (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.
