Подшипник NA6904
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 30 mm
Weight:: 0.14 kg
Outer diameter: 37 mm
The size of the width: 30 mm
Weight:: 0.14 kg
Технические характеристики из каталога производителя:
- Обозначение NA6904
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,14 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 18000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0,3
Bearing NUP415
Manufacturer: ETERNO
Sizes: 75x190x45 (mm)
Weight:: 6.58 (kg)
Подшипник QJ 224
Manufacturer: NSK-RHP
Sizes: 120x215x40 (mm)
Weight:: 6.9 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 25x35x10 (mm)
AT3 816 F E3/8
Manufacturer: ContiTech AG
Bearing D12
Manufacturer: INA-FAG
Sizes: 30.163x53.188x15.875 (mm)
Weight:: 142 (kg)
HTD 1050 14M
Manufacturer: ContiTech AG
Подшипник 29418E
Manufacturer: NACHI
Sizes: 90x190x60 (mm)
Weight:: 8.28 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ ИГОЛЬЧАТЫЙ AXK160200
Manufacturer: INA-FAG
Sizes: 160x200x5 (mm)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 38.10x63.50x18.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.60x25.40x2.40 (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.
