Подшипник 6812ZNR
Inner diameter:: 60 mm
Outer diameter: 78 mm
The size of the width: 10 mm
Weight:: 0.11 kg
Outer diameter: 78 mm
The size of the width: 10 mm
Weight:: 0.11 kg
Технические характеристики из каталога производителя:
- Обозначение 6812ZNR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.110 Кг
- Размер (d1) 76.2 мм.
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 9500 об/мин
- Размер (d2) 82.7 мм.
- Размер (a) 1.7 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 1.12 мм.
K68 POM(39x44x15,2)
Manufacturer: KASTAS
Sizes: 39x44x15,2 (mm)
Подшипник JHM720249/JHM720210
Manufacturer: NSK-RHP
Sizes: 100x160x41 (mm)
Weight:: 3.064 (kg)
Bearing 3201 J
Manufacturer: INA-FAG
Sizes: 12x32x15.875 (mm)
Weight:: 0.060 (kg)
Подшипник 696 ZZ1
Manufacturer: NSK-RHP
Sizes: 6x15x5 (mm)
Weight:: 0.004 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RALE20-NPP-FA106
Manufacturer: INA-FAG
Sizes: 20x42x24.5 (mm)
Bearings NUKR52
Manufacturer: INA-FAG
Weight:: 0.45 (kg)
Bearing 61902 ZZ
Manufacturer: ETERNO
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
Bearing 06X77
Manufacturer: INA-FAG
Sizes: 15.113x26.111x9.119 (mm)
Weight:: 0.031 (kg)
Подшипник 6017DDU
Manufacturer: NSK-RHP
Sizes: 85x130x22 (mm)
Weight:: 0.918 (kg)
Корпус UCFCX08
Manufacturer: NACHI
Weight:: 1.8 (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.