Подшипник 6920N
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.78 kg
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.78 kg
Технические характеристики из каталога производителя:
- Обозначение 6920N
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.780 Кг
- Размер (d1) 137.6 мм.
- Частота вращения предельная при пластичной смазке 4400 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер (a) 3.3 мм.
- Размер (b) 1.9 мм.
- Размер (r1 min.) 0.5 мм.
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 220x250x20 (mm)
Подшипник NU 406
Manufacturer: NACHI
Sizes: 30x90x23 (mm)
Weight:: 0.77 (kg)
Подшипник 51102
Manufacturer: NACHI
Sizes: 15x28x9 (mm)
Подшипник C6911V
Manufacturer: SKF
Sizes: 55x80x45 (mm)
Weight:: 0.78 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ YRT1030
Manufacturer: INA-FAG
Sizes: 1030x1300x40 (mm)
Weight:: 375 (kg)
Корпус UCP309
Manufacturer: NACHI
Weight:: 4.5 (kg)
Krestovina 43x135,9
Manufacturer: TOYO
Подшипник 53326U
Manufacturer: NACHI
Sizes: 130x225x86 (mm)
Weight:: 0.73 (kg)
T5 DD
Manufacturer: ContiTech AG
K83 PU(212x236x12)
Manufacturer: KASTAS
Sizes: 212x236x12 (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.