Подшипник 7303 B
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.118 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.118 kg
Технические характеристики из каталога производителя:
- Обозначение 7303 B
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,118 Кг
- Частота вращения предельная при пластичной смазке 13 000 об/мин
- Частота вращения предельная при жидкой смазке 17 000 об/мин
- Размер сопряженных деталей (da min.) 23
- Размер сопряженных деталей (Da max.) 41
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 20,4 мм.
- Размер (r1 min.) 0,6 мм.
Bearings NKS55
Manufacturer: INA-FAG
Sizes: 55x72x22 (mm)
Weight:: 0.101 (kg)
Подшипник E30220J
Manufacturer: NACHI
Sizes: 100x180x37 (mm)
Weight:: 3.76 (kg)
3V 710 / 9J 1803 Le
Manufacturer: ContiTech AG
K35 PTFE/NBR(560x584x8,1)
Manufacturer: KASTAS
Sizes: 560x584x8,1 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 11x16.10x3.80 (mm)
Bearing 2314
Manufacturer: ETERNO
Sizes: 70x150x51 (mm)
Weight:: 3.92 (kg)
Bearing IR280x305x69
Manufacturer: INA-FAG
Sizes: 280x305x69 (mm)
Weight:: 6.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x56x8 (mm)
SPB 2340
Manufacturer: ContiTech AG
Подшипник 200KBE3301+L
Manufacturer: NSK-RHP
Sizes: 200x330x180 (mm)
Weight:: 54.4 (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.