Подшипник NU 2230
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 73 mm
Weight:: 18.7 kg
Outer diameter: 270 mm
The size of the width: 73 mm
Weight:: 18.7 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2230
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 18.7 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер (r1 min.) 3 мм.
Подшипник 6200ZENR
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.032 (kg)
Подшипник HR50KBE042+L
Manufacturer: NSK
Sizes: 50x90x48 (mm)
Weight:: 1.2 (kg)
Bearing 30320
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 8.05 (kg)
Подшипник NJ 306 EW
Manufacturer: NSK
Sizes: 30x72x19 (mm)
Weight:: 0.409 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7021-C-T-P4S
Manufacturer: FAG
Sizes: 105x160x26 (mm)
K21 PU(45x60x7,5)
Manufacturer: KASTAS
Sizes: 45x60x7,5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2216-E-TVP2
Manufacturer: FAG
Sizes: 80x140x33 (mm)
Bearing FC68399F
Manufacturer: INA
Sizes: 78.100x97.350x1.890 (mm)
Weight:: 0.038 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x37x6 (mm)
Подшипник 15123/15245
Manufacturer: NSK
Sizes: 62x31.75x18.161 (mm)
Weight:: 0.246 (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.