Подшипник NJ 309
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.871 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.871 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 309
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.871 Кг
- Частота вращения предельная при пластичной смазке 6300 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер (r1 min.) 1.5 мм.
Bearing NJ1040MP6 (E42140H)
Manufacturer: TMB
Sizes: 200x310x51 (mm)
Weight:: 14.5 (kg)
K73 POLYESTER/PTFE(25x30x5,6)
Manufacturer: KASTAS
Sizes: 25x30x5,6 (mm)
RPP14 3346 ( RPP 14 3346 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник RNA5910
Manufacturer: NSK
Sizes: 58x72x30 (mm)
Weight:: 0.25 (kg)
RPP8 1800 ( RPP 8 1800 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7209CETAP5 (36209KJ-SH)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearing TWB4860
Manufacturer: INA
Sizes: 76.200x95.250x1.600 (mm)
Weight:: 0.032 (kg)
Подшипник 7038
Manufacturer: NACHI
Sizes: 190x290x46 (mm)
Weight:: 10.7 (kg)
K36 (88,9x101,6x10)
Manufacturer: KASTAS
Sizes: 88,9x101,6x10 (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.