Подшипник NU 2248
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 84.9 kg
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 84.9 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2248
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 84,9 Кг
- Частота вращения предельная при пластичной смазке 1 200 об/мин
- Частота вращения предельная при жидкой смазке 1 500 об/мин
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (rb max.) 3
Bearing 4106
Manufacturer: INA-FAG
Sizes: 30x53x18 (mm)
Weight:: 0.150 (kg)
Подшипник 22317EAKE4
Manufacturer: NSK-RHP
Sizes: 85x180x60 (mm)
Weight:: 7.23 (kg)
Подшипник 240/1400CAE4
Manufacturer: NSK-RHP
Sizes: 1400x1950x545 (mm)
Weight:: 4900 (kg)
K38 PU(97x105x12)
Manufacturer: KASTAS
Sizes: 97x105x12 (mm)
Bearing 6308Z (60308)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.63 (kg)
HTD 882 3M
Manufacturer: ContiTech AG
Bearing DAC42760038/35
Manufacturer:
Sizes: 42x76x38/35 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASE80
Manufacturer: INA-FAG
Bearing 61930M (1000930H)
Manufacturer: TMB
Sizes: 150x210x28 (mm)
Weight:: 3.05 (kg)
RPP8 DD 4956 MFX - Megaflex
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.