Подшипник NF 217
Inner diameter:: 85 mm
Outer diameter: 133.8 mm
The size of the width: 28 mm
Weight:: 1.87 kg
Outer diameter: 133.8 mm
The size of the width: 28 mm
Weight:: 1.87 kg
Технические характеристики из каталога производителя:
- Обозначение NF 217
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.87 Кг
- Частота вращения предельная при пластичной смазке 4300 об/мин
- Частота вращения предельная при жидкой смазке 5000 об/мин
- Размер (r1 min.) 2 мм.
MEGADYNE ISORAN 800MXL
Manufacturer: ContiTech AG
MEGADYNE ISORAN 725 GLD5 ( RPP5 725 GOLD )
Manufacturer: ContiTech AG
K85 PU(231x225x10,7)
Manufacturer: KASTAS
Sizes: 231x225x10,7 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 47x67x9.52 (mm)
K33 PU(50x60x7,5)
Manufacturer: KASTAS
Sizes: 50x60x7,5 (mm)
MEGADYNE ISORAN 420H
Manufacturer: ContiTech AG
Bearing 2209 2RS
Manufacturer: ETERNO
Sizes: 45x85x23 (mm)
Weight:: 0.54 (kg)
Manufacturer: ContiTech AG
Bearing GE80ES-2RS
Manufacturer: TMB
Sizes: 80x120x55 (mm)
Weight:: 2.3 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 55.20x70.10x7.50 (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.
