Подшипник NNU 4940
Inner diameter:: 200 mm
Outer diameter: 280 mm
The size of the width: 80 mm
Weight:: 15.3 kg
Outer diameter: 280 mm
The size of the width: 80 mm
Weight:: 15.3 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4940
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 15,3 Кг
- Частота вращения предельная при пластичной смазке 1 900 об/мин
- Частота вращения предельная при жидкой смазке 2 400 об/мин
K95 NBR(82,55x95,25x9,52)
Manufacturer: KASTAS
Sizes: 82,55x95,25x9,52 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3000-B-2RSR-TVH
Manufacturer: FAG
Sizes: 10x26x12 (mm)
PK 698 / 275 K
Manufacturer: ContiTech AG
Подшипник N 338
Manufacturer: NSK
Sizes: 190x345x78 (mm)
Weight:: 48.7 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 20x30.50x7 (mm)
Bearing RNA 4910 RS
Manufacturer: INA
Sizes: 58x72x22 (mm)
Weight:: 0.16 (kg)
Подшипник 53240XU
Manufacturer: NSK
Sizes: 200x280x74 (mm)
Weight:: 225 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x50x10 (mm)
Bearing SCE128
Manufacturer: INA
Sizes: 19.050x25.400x12.700 (mm)
Weight:: 0.014 (kg)
RPP14 7378 ( RPP 14 7378 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
