Подшипник 6912NR
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.195 kg
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.195 kg
Технические характеристики из каталога производителя:
- Обозначение 6912NR
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.195 Кг
- Размер (d1) 82.9 мм.
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Частота вращения предельная при жидкой смазке 9000 об/мин
- Размер (d2) 89.4 мм.
- Размер (a) 2.1 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.12 мм.
Подшипник 23222EX1
Manufacturer: NACHI
Sizes: 110x200x69.8 (mm)
Weight:: 9.6 (kg)
Bearing FC66992.5
Manufacturer: INA-FAG
Sizes: 17x37x13.920 (mm)
Weight:: 0.065 (kg)
K33 PU(75x85x6)
Manufacturer: KASTAS
Sizes: 75x85x6 (mm)
Bearing HK1015
Manufacturer: INA-FAG
Sizes: 10x14x15 (mm)
Weight:: 0.006 (kg)
R-3304
Manufacturer: ContiTech AG
K06 PU(80x92x12/7)
Manufacturer: KASTAS
Sizes: 80x92x12/7 (mm)
Bearings NATR35-PP
Manufacturer: INA-FAG
Sizes: 35x72x29 (mm)
Weight:: 0.635 (kg)
K23 PU(30x20x7 )
Manufacturer: KASTAS
Sizes: 30x20x7 (mm)
Bearing GAR20 DO
Manufacturer: ETERNO
Sizes: 20x53x16 (mm)
2.4 NBR 70(010,60x02,40)
Manufacturer: KASTAS
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.