Подшипник NJ 256
Inner diameter:: 260 mm
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 71.5 kg
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 71.5 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 256
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 71.5 Кг
- Частота вращения предельная при пластичной смазке 1200 об/мин
- Частота вращения предельная при жидкой смазке 1400 об/мин
- Размер (r1 min.) 5 мм.
C 137 22x3481 Li / 3540 Ld
Manufacturer: ContiTech AG
Bearing 32928
Manufacturer: ETERNO
Sizes: 140x190x32 (mm)
Weight:: 2.55 (kg)
Bearings AXK360X390X5
Manufacturer: INA-FAG
Sizes: 360x390x5 (mm)
Weight:: 0.32 (kg)
K81 TPE(156,12x170x2,5)
Manufacturer: KASTAS
Sizes: 156,12x170x2,5 (mm)
Bearing 89309 TN
Manufacturer: INA-FAG
Sizes: 45x85x24 (mm)
Weight:: 0.615 (kg)
3 NBR 70(033,00x03,00)
Manufacturer: KASTAS
8GTR-3200
Manufacturer: ContiTech AG
Подшипник E30224J
Manufacturer: NACHI
Sizes: 120x215x43.5 (mm)
Weight:: 6.01 (kg)
Bearing IR25x30x16
Manufacturer: INA-FAG
Sizes: 25x30x16 (mm)
Weight:: 0.026 (kg)
Подшипник NU 256
Manufacturer: NACHI
Sizes: 260x500x80 (mm)
Weight:: 71.5 (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.