Подшипник QJ207
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.35 kg
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.35 kg
Технические характеристики из каталога производителя:
- Обозначение QJ207
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,35 Кг
- Частота вращения предельная при пластичной смазке 7 500 об/мин
- Частота вращения предельная при жидкой смазке 10 000 об/мин
- Размер сопряженных деталей (da min.) 42
- Размер сопряженных деталей (da max) 65
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 37,5 мм.
- Угол наклона (α) 35 Градусы
Bearing IR95x110x63
Manufacturer: INA-FAG
Sizes: 95x110x63 (mm)
Weight:: 1.17 (kg)
Bearing 21322W33 (53322w33)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 11 (kg)
K21 NBR(63x73x7,5 )
Manufacturer: KASTAS
Sizes: 63x73x7,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 125.00x129.00x2.00 (mm)
Подшипник E30220J
Manufacturer: NACHI
Sizes: 100x180x37 (mm)
Weight:: 3.76 (kg)
K703 PTFE/NBR(125x137,2x8,1)
Manufacturer: KASTAS
Sizes: 125x137,2x8,1 (mm)
B 149,5 17x3800 Li / 3845 Ld
Manufacturer: ContiTech AG
Подшипник 7007 A
Manufacturer: NSK-RHP
Sizes: 35x62x14 (mm)
Weight:: 0.153 (kg)
Manufacturer: ContiTech AG
T20 (Т20 )
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.