Подшипник NN3009
Inner diameter:: 45 mm
Outer diameter: 67.5 mm
The size of the width: 23 mm
Weight:: 0.405 kg
Outer diameter: 67.5 mm
The size of the width: 23 mm
Weight:: 0.405 kg
Технические характеристики из каталога производителя:
- Обозначение NN3009
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,405 Кг
- Частота вращения предельная при пластичной смазке 12800 об/мин
- Частота вращения предельная при жидкой смазке 15000 об/мин
Bearing NK30/20
Manufacturer: ETERNO
Sizes: 30x40x20 (mm)
Weight:: 57.9 (kg)
Подшипник FJ-1616
Manufacturer: NSK-RHP
Sizes: 16x22x16 (mm)
Weight:: 0.014 (kg)
Bearings CF28
Manufacturer: INA-FAG
Weight:: 0.375 (kg)
K751 PTFE/Spring(20x15,5x3,6)
Manufacturer: KASTAS
Sizes: 20x15,5x3,6 (mm)
K73 POLYESTER/PTFE(192x197x15)
Manufacturer: KASTAS
Sizes: 192x197x15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 250x280x15 (mm)
Mechanical seal RM 551D
Manufacturer: RiMi
B 75 17x1905 Li / 1950 Ld
Manufacturer: ContiTech AG
RPP8 DD 4404 MFX - Megaflex
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x50x10 (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.
