Подшипник NNU 4928
Inner diameter:: 140 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Weight:: 4.08 kg
Outer diameter: 190 mm
The size of the width: 50 mm
Weight:: 4.08 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4928
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 4,08 Кг
- Частота вращения предельная при пластичной смазке 2 800 об/мин
- Частота вращения предельная при жидкой смазке 3 600 об/мин
STD 792 S8M CXP
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
K21 PU(75x95x12)
Manufacturer: KASTAS
Sizes: 75x95x12 (mm)
Подшипник 29460E
Manufacturer: NACHI
Sizes: 300x540x145 (mm)
Weight:: 146 (kg)
Подшипник 231/600CAE4
Manufacturer: NSK-RHP
Sizes: 600x980x300 (mm)
Weight:: 898 (kg)
HTD 8M 2160 ( HTD8M 2160 -V, -M, -MFX )
Manufacturer: ContiTech AG
T20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6313-2Z
Manufacturer: FAG
Sizes: 65x140x33 (mm)
AT10 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 110.00x133.00x11.50 (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.
