Подшипник 6944
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 38 mm
Weight:: 7.45 kg
Outer diameter: 300 mm
The size of the width: 38 mm
Weight:: 7.45 kg
Технические характеристики из каталога производителя:
- Обозначение 6944
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 7.45 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2300 об/мин
- Размер сопряженных деталей (da min.) 229
- Размер сопряженных деталей (Da max.) 291
- Размер сопряженных деталей (ra max.) 2.0
A 127 13x3225 Li / 3255 Ld
Manufacturer: ContiTech AG
Bearing 23128W33
Manufacturer: TMB
Sizes: 140x225x68 (mm)
Weight:: 10.5 (kg)
5.33 NBR 90(074,63x05,33 )
Manufacturer: KASTAS
Bearing RN321M (502321H)
Manufacturer: TMB
Sizes: 105x225x49 (mm)
K19 PTFE/NBR/POM(50x36x9)
Manufacturer: KASTAS
Sizes: 50x36x9 (mm)
V 1563/9 F
Manufacturer: ContiTech AG
Bearing 05Y18
Manufacturer: INA-FAG
Sizes: 13.538x20.574x4.750 (mm)
Weight:: 0.006 (kg)
Bearing 61906-ZZP5 (D1080906)
Manufacturer: TMB
Sizes: 30x47x9 (mm)
Weight:: 0.049 (kg)
Bearing 23164K
Manufacturer: TMB
Sizes: 320x540x176 (mm)
Weight:: 165 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RAY25
Manufacturer: INA-FAG
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.
