Подшипник 7021DF
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.73 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.73 kg
Технические характеристики из каталога производителя:
- Обозначение 7021DF
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1.73 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3500 об/мин
- Размер сопряженных деталей (da min.) 113
- Размер сопряженных деталей (Da max.) 155
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 25.2 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 52 мм.
RPP14 8260 ( RPP 14 8260 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7313 B
Manufacturer: NSK-RHP
Sizes: 65x140x33 (mm)
Weight:: 2.17 (kg)
Bearing GEG35ES-2RS
Manufacturer: TMB
Sizes: 35x62x35 (mm)
Weight:: 0.39 (kg)
K782 PTFE(28x32x30)
Manufacturer: KASTAS
Sizes: 28x32x30 (mm)
Bearing RWCT17
Manufacturer: INA-FAG
Sizes: 50.800x101.600x25.400 (mm)
Weight:: 0.971 (kg)
Подшипник NUP 410
Manufacturer: NSK-RHP
Sizes: 50x130x31 (mm)
Weight:: 1.99 (kg)
RPP14 DD 2012 MFX - Megaflex
Manufacturer: ContiTech AG
A 51 13x1295 Li / 1325 Ld
Manufacturer: ContiTech AG
K46 (40x30x11)
Manufacturer: KASTAS
Sizes: 40x30x11 (mm)
Bearing N318E (2318E)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.3 (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.