Подшипник MR 148 DD
Inner diameter:: 8 mm
Outer diameter: 14 mm
The size of the width: 4 mm
Weight:: 0.002 kg
Outer diameter: 14 mm
The size of the width: 4 mm
Weight:: 0.002 kg
Технические характеристики из каталога производителя:
- Обозначение MR 148 DD
- Размер (r min.) 0,15 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,00216 Кг
- Частота вращения предельная при пластичной смазке 32 000 об/мин
- Размер сопряженных деталей (Db min.) 12,8
- Размер сопряженных деталей (db max.) 9,2
- Размер сопряженных деталей (rb max.) 0,15
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU409-M1
Manufacturer: FAG
Sizes: 45x120x29 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4906
Manufacturer: INA-FAG
Sizes: 35x47x17 (mm)
Bearing 4140
Manufacturer: INA-FAG
Sizes: 200x290x80 (mm)
Weight:: 17.414 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 233.80x240.00x3.10 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3004-B-2RSR-TVH
Manufacturer: FAG
Sizes: 20x42x16 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 96x115x12 (mm)
Bearings GE25-KPP-B-3
Manufacturer: INA-FAG
Weight:: 0.25 (kg)
Bearing 7307ACP6 (E46307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.45 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 410x450x20 (mm)
Bearing NJ1088M (42188H)
Manufacturer: TMB
Sizes: 440x650x94 (mm)
Weight:: 105 (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.