Подшипник 7308CDF
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.655 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.655 kg
Технические характеристики из каталога производителя:
- Обозначение 7308CDF
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.655 Кг
- Частота вращения предельная при пластичной смазке 9600 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (Da max.) 84.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) - 4.0 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 46 мм.
Подшипник HM218248/HM218210
Manufacturer: NSK-RHP
Sizes: 90x147x40 (mm)
Weight:: 2.566 (kg)
Bearing XW2-7/8
Manufacturer: INA-FAG
Sizes: 73.025x101.600x19.050 (mm)
Weight:: 0.499 (kg)
Подшипник 1209K
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.465 (kg)
5.33 FKM 80(139,70x05,33 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x52x9 (mm)
Подшипник 6218N
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.15 (kg)
Подшипник NJ 212
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.835 (kg)
Bearing 24130KW33
Manufacturer: TMB
Sizes: 150x250x100 (mm)
Weight:: 20 (kg)
Bearing NF305
Manufacturer: ETERNO
Sizes: 25x62x17 (mm)
Weight:: 0.26 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x34x8 (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.