Подшипник 6809NR
Inner diameter:: 45 mm
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.042 kg
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.042 kg
Технические характеристики из каталога производителя:
- Обозначение 6809NR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.042 Кг
- Размер (d1) 56.7 мм.
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер (d2) 60.8 мм.
- Размер (a) 1.3 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
K95 NBR(6x12x4)
Manufacturer: KASTAS
Sizes: 6x12x4 (mm)
Подшипник 24152CAK30E4
Manufacturer: NSK
Sizes: 260x440x180 (mm)
Weight:: 109 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3809-B-2Z-TVH
Manufacturer: FAG
Sizes: 45x58x10 (mm)
Bearing LR5207KDD
Manufacturer: INA
Sizes: 35x80x27 (mm)
Weight:: 27 (kg)
DHTD 1304 D8M CXP
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 230.00x237.10x3.55 (mm)
K780 PTFE(85x90x40 )
Manufacturer: KASTAS
Sizes: 85x90x40 (mm)
Bearings KRV52
Manufacturer: INA
Weight:: 0.465 (kg)
Mechanical seal RM 551D
Manufacturer: RiMi
Bearing 27687 / 27620
Manufacturer: TIMKEN
Sizes: 82.55x125.412x25.4 (mm)
Weight:: 1.07 (kg)
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.