Подшипник NNU 4930
Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.39 kg
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.39 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4930
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 6,39 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 200 об/мин
T10/810 ( Т10 810 )
Manufacturer: ContiTech AG
1764 RPP14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 5x15x5 (mm)
Bearing IR65x73x25
Manufacturer: INA-FAG
Sizes: 65x73x25 (mm)
Weight:: 0.164 (kg)
RPP8 DD 3340 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 22338 MW33
Manufacturer: ETERNO
Sizes: 190x400x132 (mm)
Weight:: 80 (kg)
Mechanical seal RM 560D-18
Manufacturer: RiMi
Bearing 32919 (2007919)
Manufacturer: TMB
Sizes: 95x130x23 (mm)
Weight:: 0.825 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21307-E1-TVPB
Manufacturer: FAG
Sizes: 35x80x21 (mm)
Подшипник NJ 2309
Manufacturer: NACHI
Sizes: 45x100x36 (mm)
Weight:: 1.25 (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.
