Подшипник RS-4934E4
Inner diameter:: 170 mm
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 7.35 kg
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 7.35 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4934E4
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 7,35 Кг
- Частота вращения предельная при пластичной смазке 600 об/мин
- Частота вращения предельная при жидкой смазке 1200 об/мин
- Размер сопряженных деталей (da min.) 179
- Размер сопряженных деталей (Da max.) 221
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
Подшипник 51407
Manufacturer: NSK-RHP
Sizes: 35x80x32 (mm)
Weight:: 225 (kg)
Подшипник 51413
Manufacturer: NACHI
Sizes: 65x140x56 (mm)
Weight:: 3.9 (kg)
Подшипник HR32928J
Manufacturer: NSK-RHP
Sizes: 140x190x32 (mm)
Weight:: 2.64 (kg)
Bearing LS90120
Manufacturer: INA-FAG
Sizes: 90x120x6.5 (mm)
Weight:: 0.234 (kg)
Bearing 4124
Manufacturer: INA-FAG
Sizes: 120x170x49 (mm)
Weight:: 3.577 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x70x8 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K50X57X18
Manufacturer: INA-FAG
Weight:: 0.047 (kg)
Bearing 32964 (2007964)
Manufacturer: TMB
Sizes: 320x440x76 (mm)
Weight:: 33.5 (kg)
1.78 FKM 80(003,68x01,78 )
Manufacturer: KASTAS
K68 POM(101x105x15 )
Manufacturer: KASTAS
Sizes: 101x105x15 (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.