Подшипник N 238
Inner diameter:: 190 mm
Outer diameter: 299 mm
The size of the width: 55 mm
Weight:: 22 kg
Outer diameter: 299 mm
The size of the width: 55 mm
Weight:: 22 kg
Технические характеристики из каталога производителя:
- Обозначение N 238
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 22 Кг
- Частота вращения предельная при пластичной смазке 1 800 об/мин
- Частота вращения предельная при жидкой смазке 2 200 об/мин
- Размер сопряженных деталей (da min.) 206
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (rb max.) 3
Bearing ASNU 50
Manufacturer: ETERNO
Sizes: 50x110x40 (mm)
Weight:: 1740 (kg)
T20 DD
Manufacturer: ContiTech AG
Bearing 624-2RZP5 (D180024)
Manufacturer: TMB
Sizes: 4x13x5 (mm)
Weight:: 0.0031 (kg)
Bearings KRV19-PP-A
Manufacturer: INA-FAG
Weight:: 0.032 (kg)
Подшипник 7206C
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
Подшипник QJ206
Manufacturer: NSK-RHP
Sizes: 30x62x16 (mm)
Weight:: 0.24 (kg)
Подшипник E30311DJ
Manufacturer: NACHI
Sizes: 55x120x31.5 (mm)
Weight:: 1.58 (kg)
Bearing NUP2318EM (92618EH)
Manufacturer: TMB
Sizes: 90x190x64 (mm)
Weight:: 8.25 (kg)
CONTI-V D240 32X6096 Li/6172 Ld L=L EL
Manufacturer: ContiTech AG
RPP14 5236 ( RPP 14 5236 -V, -M, -MFX )
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.