Подшипник NNU 4922
Inner diameter:: 110 mm
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.07 kg
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.07 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4922
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 2,07 Кг
- Частота вращения предельная при пластичной смазке 3 600 об/мин
- Частота вращения предельная при жидкой смазке 4 500 об/мин
D 345 32x8764 Li / 8840 Ld
Manufacturer: ContiTech AG
Bearing ZS4677
Manufacturer: INA-FAG
Sizes: 46x77x10 (mm)
Weight:: 0.235 (kg)
Bearing 6019 ZZ
Manufacturer: ETERNO
Sizes: 95x145x24 (mm)
Weight:: 1.247 (kg)
K35 PTFE/NBR(142x157,1x6,3)
Manufacturer: KASTAS
Sizes: 142x157,1x6,3 (mm)
Корпус KHPFL204A
Manufacturer: NACHI
Weight:: 0.33 (kg)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 111.11x158.90x14.28 (mm)
534 XH
Manufacturer: ContiTech AG
Подшипник 23160EK
Manufacturer: NACHI
Sizes: 300x500x160 (mm)
Weight:: 129 (kg)
RPP14 DD 4196 MFX - Megaflex
Manufacturer: ContiTech AG
K21 NBR(42x50x5)
Manufacturer: KASTAS
Sizes: 42x50x5 (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.
