Подшипник 21318EX1K
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 6.1 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 6.1 kg
Технические характеристики из каталога производителя:
- Обозначение 21318EX1K
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 6,1 Кг
- Частота вращения предельная при пластичной смазке 2800 об/мин
- Частота вращения предельная при жидкой смазке 3600 об/мин
- Расчетный коэффициент (e) 0,23
- Расчетный коэффициент (Y0) 2,84
- Расчетный коэффициент (Y1) 2,91
- Расчетный коэффициент (Y2) 4,33
5 NBR 70(300,00x05,00)
Manufacturer: KASTAS
Подшипник 51220
Manufacturer: NACHI
Sizes: 100x150x38 (mm)
Weight:: 225 (kg)
Bearing GE45ES
Manufacturer: TMB
Sizes: 45x68x32 (mm)
Weight:: 0.46 (kg)
Krestovina 34x96
Manufacturer: TOYO
Подшипник 6828VV
Manufacturer: NSK-RHP
Sizes: 140x175x18 (mm)
Weight:: 0.832 (kg)
RPP8 2712 ( RPP 8 2712 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 8M 3752 ( HTD8M 3752 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 5216N
Manufacturer: NACHI
Sizes: 80x140x44.4 (mm)
Weight:: 2.48 (kg)
Bearing 81248 M
Manufacturer: INA-FAG
Sizes: 240x340x78 (mm)
Weight:: 21.950 (kg)
Bearings FC65433
Manufacturer: INA-FAG
Sizes: 28.575x42.370x1.980 (mm)
Weight:: 0.006 (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.