Подшипник 7204 B
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.109 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.109 kg
Технические характеристики из каталога производителя:
- Обозначение 7204 B
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,109 Кг
- Частота вращения предельная при пластичной смазке 12 000 об/мин
- Частота вращения предельная при жидкой смазке 16 000 об/мин
- Размер сопряженных деталей (da min.) 26
- Размер сопряженных деталей (Da max.) 41
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 21,1 мм.
- Размер (r1 min.) 0,6 мм.
6.99 NBR 70(227,97x06,99)
Manufacturer: KASTAS
GEAR PULLEYS 14M-80S 353.71 (14M-80S 353.71/125)
Manufacturer: BBC
Подшипник N 213
Manufacturer: NACHI
Sizes: 65x105.6x23 (mm)
Weight:: 1.04 (kg)
Bearing 32044
Manufacturer: ETERNO
Sizes: 220x340x76 (mm)
Weight:: 25.5 (kg)
Подшипник HR30226J
Manufacturer: NSK-RHP
Sizes: 130x230x43.75 (mm)
Weight:: 7.25 (kg)
Подшипник F-1416
Manufacturer: NSK-RHP
Sizes: 14x20x16 (mm)
Weight:: 0.018 (kg)
Bearing S6203-2RS
Manufacturer: ETERNO
Sizes: 17.00x40.00x12.00 (mm)
Weight:: 65 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 140.00x160.00x10.00 (mm)
CONTI-V D112 32X2845 Li/2921 Ld L=L EL
Manufacturer: ContiTech AG
K103 PU(55x63x5/6,5 )
Manufacturer: KASTAS
Sizes: 55x63x5/6,5 (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.