Подшипник 7320
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.18 kg
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.18 kg
Технические характеристики из каталога производителя:
- Обозначение 7320
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 8.18 Кг
- Частота вращения предельная при пластичной смазке 2800 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер сопряженных деталей (da min.) 114
- Размер сопряженных деталей (Da max.) 201
- Размер сопряженных деталей (ra max.) 2.5
- Размер (a) 22.0 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
Bearing LS3552
Manufacturer: INA-FAG
Sizes: 35x52x3.5 (mm)
Weight:: 0.029 (kg)
Bearing 7215 B
Manufacturer: ETERNO
Sizes: 75x130x25 (mm)
Weight:: 1.32 (kg)
SEALS (REINFORCED SEAL) (FST)
Manufacturer: FEKO
Sizes: 47x80x10.15/16.40 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x105x15 (mm)
C 114 22x2895 Li / 2954 Ld
Manufacturer: ContiTech AG
Подшипник 21322AX
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 12.2 (kg)
K33 PU(20x28x8 )
Manufacturer: KASTAS
Sizes: 20x28x8 (mm)
Подшипник 24044CK30E4
Manufacturer: NSK-RHP
Sizes: 220x340x118 (mm)
Weight:: 40.5 (kg)
Bearing SCE1212
Manufacturer: INA-FAG
Sizes: 19.050x25.400x19.050 (mm)
Weight:: 0.021 (kg)
B 81 17x2060 Li / 2105 Ld
Manufacturer: ContiTech AG
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.