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
Bearing 7311ACP6 (E46311)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.4 (kg)
C 147 22x3735 Li / 3794 Ld
Manufacturer: ContiTech AG
Bearing GS81164
Manufacturer: INA-FAG
Sizes: 320x400x19 (mm)
Weight:: 6.350 (kg)
AX 106 AX 2722 Ld
Manufacturer: ContiTech AG
Bearing BCE148
Manufacturer: INA-FAG
Sizes: 22.225x28.575x12.700 (mm)
Weight:: 0.019 (kg)
Подшипник 16008
Manufacturer: NACHI
Sizes: 40x68x9 (mm)
Weight:: 0.125 (kg)
Подшипник 48393/48320
Manufacturer: NSK-RHP
Sizes: 136.525x217.488x47.625 (mm)
Weight:: 6.32 (kg)
Автомобильные уплотнения RM F-20S
Manufacturer: RiMi
XPZ 1312 Lw / Ld ( XPZ1312 )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 41x49.3x6.2 (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.
