Подшипник MR 148
Inner diameter:: 8 mm
Outer diameter: 14 mm
The size of the width: 3.5 mm
Weight:: 0.002 kg
Outer diameter: 14 mm
The size of the width: 3.5 mm
Weight:: 0.002 kg
Технические характеристики из каталога производителя:
- Обозначение MR 148
- Размер (r min.) 0,2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,00186 Кг
- Частота вращения предельная при пластичной смазке 38 000 об/мин
- Частота вращения предельная при жидкой смазке 45 000 об/мин
- Размер сопряженных деталей (da min.) 9,6
- Размер сопряженных деталей (Da max.) 12,4
- Размер сопряженных деталей (ra max.) 0,2
Подшипник 6918
Manufacturer: NSK-RHP
Sizes: 90x125x18 (mm)
Weight:: 0.585 (kg)
RPP8 3920 ( RPP 8 3920 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 NBR(60x80x12)
Manufacturer: KASTAS
Sizes: 60x80x12 (mm)
Bearings LR50/8NPPU
Manufacturer: INA-FAG
Sizes: 8x24x11 (mm)
Weight:: 0.03 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 69.00x77.00x4.00 (mm)
K35 PU PU/NBR(36x46,7x4,2)
Manufacturer: KASTAS
Sizes: 36x46,7x4,2 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x40x5 (mm)
MEGADYNE ISORAN 447 RPP3 ( RPP 3M 447 )
Manufacturer: ContiTech AG
Подшипник 7230 A
Manufacturer: NSK-RHP
Sizes: 150x270x45 (mm)
Weight:: 11.2 (kg)
Корпус BT204
Manufacturer: NACHI
Weight:: 0.70 (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.
