Подшипник RSF-4938E4
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11.1 kg
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11.1 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4938E4
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 11,1 Кг
- Частота вращения предельная при пластичной смазке 500 об/мин
- Частота вращения предельная при жидкой смазке 1000 об/мин
- Размер сопряженных деталей (da min.) 199
- Размер сопряженных деталей (Da max.) 251
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
K01 (200x230x60)
Manufacturer: KASTAS
Sizes: 200x230x60 (mm)
K21 NBR(80x100x12,5)
Manufacturer: KASTAS
Sizes: 80x100x12,5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24032-E1-K30
Manufacturer: FAG
Sizes: 160x240x80 (mm)
K17X PTFE/NBR(90x74,5x6,3)
Manufacturer: KASTAS
Sizes: 90x74,5x6,3 (mm)
K22 PU(118x133x9)
Manufacturer: KASTAS
Sizes: 118x133x9 (mm)
K73 POLYESTER/PTFE(70x75x20)
Manufacturer: KASTAS
Sizes: 70x75x20 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x52x10 (mm)
Bearing 04Y07
Manufacturer: INA-FAG
Sizes: 11.113x22.606x11.113 (mm)
Weight:: 0.021 (kg)
K38 PU(56x71x11,5)
Manufacturer: KASTAS
Sizes: 56x71x11,5 (mm)
K14 NBR(type s)
Manufacturer: KASTAS
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.
