Подшипник NNU 4964
Inner diameter:: 320 mm
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 54.9 kg
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 54.9 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4964
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 54,9 Кг
- Частота вращения предельная при пластичной смазке 1 100 об/мин
- Частота вращения предельная при жидкой смазке 1 400 об/мин
Подшипник 52305
Manufacturer: NSK-RHP
Sizes: 25x52x34 (mm)
Weight:: 225 (kg)
RPP14 DD 4196 MFX - Megaflex
Manufacturer: ContiTech AG
Корпус UKFX15+H2315
Manufacturer: NACHI
Weight:: 7.7 (kg)
K15 PU(63x52x4,2)
Manufacturer: KASTAS
Sizes: 63x52x4,2 (mm)
Подшипник 51252X
Manufacturer: NSK-RHP
Sizes: 260x360x79 (mm)
Weight:: 225 (kg)
K32 PU/POM(38,10x44,45x6,35)
Manufacturer: KASTAS
Sizes: 38,10x44,45x6,35 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 51.50x58.60x3.55 (mm)
334 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник NUP 419
Manufacturer: NSK-RHP
Sizes: 95x240x55 (mm)
Weight:: 13.6 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 36x65x10 (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.
