Подшипник N 238
Inner diameter:: 190 mm
Outer diameter: 299 mm
The size of the width: 55 mm
Weight:: 22.1 kg
Outer diameter: 299 mm
The size of the width: 55 mm
Weight:: 22.1 kg
Технические характеристики из каталога производителя:
- Обозначение N 238
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 22.1 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер (r1 min.) 4 мм.
Подшипник 6917N
Manufacturer: NACHI
Sizes: 85x120x18 (mm)
Weight:: 0.524 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GAY45-NPP-B
Manufacturer: INA-FAG
Sizes: 45x85x41.5 (mm)
17x1017 B 40
Manufacturer: ContiTech AG
K09 NBR(155x167x5,5/10)
Manufacturer: KASTAS
Sizes: 155x167x5,5/10 (mm)
17x5283 B 208
Manufacturer: ContiTech AG
Bearing 61910 2RS
Manufacturer: ETERNO
Sizes: 50x72x12 (mm)
Weight:: 0.14 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 126.67x131.91x2.62 (mm)
K68 POM(40x45x9,6)
Manufacturer: KASTAS
Sizes: 40x45x9,6 (mm)
Bearing 05Y60
Manufacturer: INA-FAG
Sizes: 12.776x31.344x14.326 (mm)
Weight:: 0.059 (kg)
Подшипник E33021J
Manufacturer: NACHI
Sizes: 105x160x43 (mm)
Weight:: 3.05 (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.