Подшипник 5204NR
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 20.6 mm
Weight:: 0.12 kg
Outer diameter: 47 mm
The size of the width: 20.6 mm
Weight:: 0.12 kg
Технические характеристики из каталога производителя:
- Обозначение 5204NR
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.120 Кг
- Размер (d1) 44.6 мм.
- Частота вращения предельная при пластичной смазке 10000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Размер (d2) 52.7 мм.
- Размер (a) 2.46 мм.
- Размер (b) 1.35 мм.
- Размер (F) 1.12 мм.
Bearing 81126 TV
Manufacturer: INA-FAG
Sizes: 130x170x30 (mm)
Weight:: 1.67 (kg)
Bearing 7307 AC
Manufacturer: ETERNO
Sizes: 35x80x21 (mm)
Weight:: 0.512 (kg)
HTD 2800 8M CXA
Manufacturer: ContiTech AG
Krestovina 47x124
Manufacturer: TOYO
Подшипник NU 208
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.369 (kg)
Bearing 31312
Manufacturer: ETERNO
Sizes: 60x130x31 (mm)
Weight:: 1.9 (kg)
Подшипник SL045024-PP
Manufacturer: INA-FAG
Bearing NF316
Manufacturer: ETERNO
Sizes: 80x170x39 (mm)
Weight:: 4.23 (kg)
Подшипник NP 307
Manufacturer: NACHI
Sizes: 35x68.2x21 (mm)
Weight:: 0.46 (kg)
Bearing 6326 (326)
Manufacturer: TMB
Sizes: 130x280x58 (mm)
Weight:: 17.5 (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.