Подшипник 6809VV
Inner diameter:: 45 mm
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.038 kg
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.038 kg
Технические характеристики из каталога производителя:
- Обозначение 6809VV
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,038 Кг
- Частота вращения предельная при пластичной смазке 11 000 об/мин
- Размер сопряженных деталей (da min.) 47
- Размер сопряженных деталей (da max) 47,5
- Размер сопряженных деталей (Da max.) 56
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 17,2
K73 POLYESTER/PTFE(50x55x15)
Manufacturer: KASTAS
Sizes: 50x55x15 (mm)
Bearing 18790 / 18720
Manufacturer: TIMKEN
Sizes: 50.8x85x17.462 (mm)
Weight:: 0.374 (kg)
K21 NBR(15x25x8)
Manufacturer: KASTAS
Sizes: 15x25x8 (mm)
Подшипник F688AVV
Manufacturer: NSK-RHP
Sizes: 8x18x5 (mm)
Weight:: 4.47 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 149.70x156.70x3.50 (mm)
K23 PU(80x68x8,5 )
Manufacturer: KASTAS
Sizes: 80x68x8,5 (mm)
RPP8 DD 4124 MFX - Megaflex
Manufacturer: ContiTech AG
Mechanical seal RM 113-40
Manufacturer: RiMi
Bearing NJ1010M (42110EH)
Manufacturer: TMB
Sizes: 50x80x16 (mm)
Weight:: 0.27 (kg)
Подшипник NJ 2315
Manufacturer: NACHI
Sizes: 75x160x55 (mm)
Weight:: 4.84 (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.
