Подшипник 6812N
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 6812N
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- 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 (a) 1.7 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.3 мм.
Bearing 81220 TV
Manufacturer: INA-FAG
Sizes: 100x150x38 (mm)
Weight:: 2.200 (kg)
RPP14 9380 ( RPP 14 9380 -V, -M, -MFX )
Manufacturer: ContiTech AG
K35 PTFE/NBR(50,80x61,50x4,20)
Manufacturer: KASTAS
Sizes: 50,80x61,50x4,20 (mm)
Подшипник HR30320J
Manufacturer: NSK-RHP
Sizes: 100x215x51.5 (mm)
Weight:: 8.41 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 245.00x254.20x4.60 (mm)
K69 POM(40x36x6,2)
Manufacturer: KASTAS
Sizes: 40x36x6,2 (mm)
Bearing FC67298
Manufacturer: INA-FAG
Sizes: 99x152x1.570 (mm)
Weight:: 0.128 (kg)
Bearing NU2226
Manufacturer: ETERNO
Sizes: 130x230x64 (mm)
Weight:: 11.2 (kg)
Bearing NJ409 (42409)
Manufacturer: TMB
Sizes: 45x120x29 (mm)
Weight:: 1.65 (kg)
K01 (190x220x42)
Manufacturer: KASTAS
Sizes: 190x220x42 (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.