Подшипник 7018DT
Inner diameter:: 90 mm
Outer diameter: 140 mm
The size of the width: 24 mm
Weight:: 1.26 kg
Outer diameter: 140 mm
The size of the width: 24 mm
Weight:: 1.26 kg
Технические характеристики из каталога производителя:
- Обозначение 7018DT
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1.26 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 4200 об/мин
- Размер сопряженных деталей (da min.) 97
- Размер сопряженных деталей (Da max.) 135.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 21.2 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 48 мм.
Подшипник 7005DF
Manufacturer: NACHI
Sizes: 25x47x12 (mm)
Weight:: 0.091 (kg)
Bearing K60x68x34 ZW
Manufacturer: INA-FAG
Sizes: 60x68x34 (mm)
Weight:: 0.0140 (kg)
Bearing 15578 / 15520
Manufacturer: TIMKEN
Sizes: 25.400x57.150x17.463 (mm)
Weight:: 0.216 (kg)
RPP8 4424 ( RPP 8 4424 -V, -M, -MFX )
Manufacturer: ContiTech AG
Krestovina 25x82
Manufacturer: TOYO
K22 PU(18x25x5,5)
Manufacturer: KASTAS
Sizes: 18x25x5,5 (mm)
T10 DD
Manufacturer: ContiTech AG
Bearing 81228 M
Manufacturer: INA-FAG
Sizes: 140x200x46 (mm)
Weight:: 4.567 (kg)
Bearing 61920 (1000920)
Manufacturer: TMB
Sizes: 100x140x20 (mm)
Weight:: 0.83 (kg)
Bearing 23044 (3053144)
Manufacturer: TMB
Sizes: 220x340x90 (mm)
Weight:: 30.5 (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.