Подшипник NA4848
Inner diameter:: 240 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 10 kg
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 10 kg
Технические характеристики из каталога производителя:
- Обозначение NA4848
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 10 Кг
- Частота вращения предельная при пластичной смазке 950 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер сопряженных деталей (da min.) 249
- Размер сопряженных деталей (Da max.) 291
- Размер сопряженных деталей (ra max.) 2
- Частота вращения предельная 1500 об/мин
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K18X24X20
Manufacturer: INA-FAG
Weight:: 0.018 (kg)
Подшипник 23036E
Manufacturer: NACHI
Sizes: 180x280x74 (mm)
Weight:: 17.4 (kg)
Bearing 4459
Manufacturer: INA-FAG
Sizes: 142.875x212.730x47.630 (mm)
Weight:: 5.518 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 19.20x23.00x1.90 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x51x10 (mm)
K20 (82,550x73,025x11,1)
Manufacturer: KASTAS
Sizes: 82,550x73,025x11,1 (mm)
K21 NBR(240x260x16)
Manufacturer: KASTAS
Sizes: 240x260x16 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x86x8 (mm)
Bearing NJ412
Manufacturer: ETERNO
Sizes: 60x150x35 (mm)
Weight:: 3.099 (kg)
K21 PU(160x175x12,5)
Manufacturer: KASTAS
Sizes: 160x175x12,5 (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.
