Подшипник NNU 4960
Inner diameter:: 300 mm
Outer diameter: 420 mm
The size of the width: 118 mm
Weight:: 51.9 kg
Outer diameter: 420 mm
The size of the width: 118 mm
Weight:: 51.9 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4960
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 51,9 Кг
- Частота вращения предельная при пластичной смазке 1 200 об/мин
- Частота вращения предельная при жидкой смазке 1 500 об/мин
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x45x8 (mm)
Bearing 32330
Manufacturer: ETERNO
Sizes: 150x320x108 (mm)
Weight:: 39.3 (kg)
Подшипник N 416
Manufacturer: NACHI
Sizes: 80x170x48 (mm)
Weight:: 7.28 (kg)
K01 (260x290x60)
Manufacturer: KASTAS
Sizes: 260x290x60 (mm)
T5 DD
Manufacturer: ContiTech AG
RPP14 4270 ( RPP 14 4270 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 53406U
Manufacturer: NACHI
Sizes: 30x70x33 (mm)
Weight:: 0.73 (kg)
K21 PU(82x102x10 )
Manufacturer: KASTAS
Sizes: 82x102x10 (mm)
Bearing NN3052KP5 (D3182152)
Manufacturer: TMB
Sizes: 260x400x104 (mm)
Weight:: 44 (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.
