Подшипник 7028CTRSU
Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.414 kg
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.414 kg
Технические характеристики из каталога производителя:
- Обозначение 7028CTRSU
- Размер (r min.) 2,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 3,414 Кг
- Размер (d1) 200 мм.
- Частота вращения предельная при пластичной смазке 6 200 об/мин
- Частота вращения предельная при жидкой смазке 9 600 об/мин
- Размер (d2) 204 мм.
- Размер (a) 39,9 мм.
- Размер (r1 min.) 1 мм.
Bearings PWTR4090 2RS-XL
Manufacturer: INA-FAG
Sizes: 40x90x32 (mm)
Weight:: 1.129 (kg)
PJ 1208 / 476 J
Manufacturer: ContiTech AG
Подшипник NF 205
Manufacturer: NACHI
Sizes: 25x45x15 (mm)
Weight:: 0.13 (kg)
4 NBR 70(024,00x04,00)
Manufacturer: KASTAS
Подшипник N 264
Manufacturer: NSK-RHP
Sizes: 320x510x92 (mm)
Weight:: 110 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник C5914V
Manufacturer: SKF
Sizes: 70x100x40 (mm)
Weight:: 1 (kg)
Bearing BCE55
Manufacturer: INA-FAG
Sizes: 7.938x12.700x7.938 (mm)
Weight:: 0.004 (kg)
K21 PU(25x32x5 )
Manufacturer: KASTAS
Sizes: 25x32x5 (mm)
K81 TPE(108x114x1,5)
Manufacturer: KASTAS
Sizes: 108x114x1,5 (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.