Подшипник NNU 4956 K
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 33 kg
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 33 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4956 K
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 33 Кг
- Частота вращения предельная при пластичной смазке 1 300 об/мин
- Частота вращения предельная при жидкой смазке 1 700 об/мин
Подшипник NU 1021
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.88 (kg)
Bearing 22214 CW33
Manufacturer: ETERNO
Sizes: 70x125x31 (mm)
Weight:: 1.584 (kg)
Bearing 16005
Manufacturer: ETERNO
Sizes: 25x47x8 (mm)
Weight:: 0.06 (kg)
Bearing HK4016-2RS
Manufacturer: INA
Sizes: 40x47x16 (mm)
Weight:: 0.037 (kg)
AX 52 AX 1351 Ld
Manufacturer: ContiTech AG
Krestovina 18x49,8
Manufacturer: TOYO
Bearing NUP315ENR (192315ER)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.45 (kg)
5.7 NBR 70(079,20x05,70)
Manufacturer: KASTAS
RPP8 DD 2540 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 24056K
Manufacturer: TMB
Sizes: 280x420x140 (mm)
Weight:: 69.5 (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.
