Подшипник NJ 218 E
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.53 kg
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.53 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 218 E
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.53 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер (r1 min.) 2 мм.
8V 2000 / 25J 5080 Le
Manufacturer: ContiTech AG
K21 NBR(45x56x7)
Manufacturer: KASTAS
Sizes: 45x56x7 (mm)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 26.60x32.60x3.00 (mm)
K23 NBR(175x165x12)
Manufacturer: KASTAS
Sizes: 175x165x12 (mm)
Корпус UKF205+H2305
Manufacturer: NACHI
Weight:: 0.87 (kg)
AT5 720 ( АТ5 720 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearings NATV12-PP
Manufacturer: INA-FAG
Sizes: 12x32x15 (mm)
Weight:: 0.072 (kg)
Bearing BK3020
Manufacturer: INA-FAG
Sizes: 30x37x20 (mm)
Weight:: 0.039 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 68.00x72.00x2.00 (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.
