Подшипник NN3044
Inner diameter:: 220 mm
Outer diameter: 310 mm
The size of the width: 90 mm
Weight:: 28.4 kg
Outer diameter: 310 mm
The size of the width: 90 mm
Weight:: 28.4 kg
Технические характеристики из каталога производителя:
- Обозначение NN3044
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 28,4 Кг
- Частота вращения предельная при пластичной смазке 2700 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
K31 PU/NBR/POM(75x90x9)
Manufacturer: KASTAS
Sizes: 75x90x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 32.00x40.00x4.00 (mm)
Торцевое уплотнение RM U4(250)-63
Manufacturer: RiMi
Bearing 10Y03
Manufacturer: INA-FAG
Sizes: 26.180x41.656x16.002 (mm)
Weight:: 0.087 (kg)
Bearings AXW30
Manufacturer: INA-FAG
Weight:: 22 (kg)
K21 PU(5x10x4)
Manufacturer: KASTAS
Sizes: 5x10x4 (mm)
Подшипник NUP 2306
Manufacturer: NACHI
Sizes: 30x72x27 (mm)
Weight:: 0.5 (kg)
MEGADYNE ISORAN 950 SLV5 ( RPP5 950 SILVER )
Manufacturer: ContiTech AG
Bearing RT732
Manufacturer: INA-FAG
Sizes: 76.200x203.200x34.925 (mm)
Weight:: 6.730 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71910-E-T-P4S
Manufacturer: FAG
Sizes: 50x72x12 (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.
