Подшипник NNU 4934
Inner diameter:: 170 mm
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 7.12 kg
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 7.12 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4934
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 7,12 Кг
- Частота вращения предельная при пластичной смазке 2 400 об/мин
- Частота вращения предельная при жидкой смазке 2 800 об/мин
Bearing LR5302NPPU
Manufacturer: INA-FAG
Sizes: 15x47x19 (mm)
Weight:: 19 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x52x7 (mm)
Подшипник 6000
Manufacturer: NACHI
Sizes: 65x90x13 (mm)
Weight:: 0.2 (kg)
V 609/4 F
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32228-A
Manufacturer: FAG
Sizes: 140x250x71.75 (mm)
SPA 1000 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 30/8-B-2Z-TVH
Manufacturer: FAG
Sizes: 8x22x10 (mm)
Mechanical seal RM CH2-12/6T
Manufacturer: RiMi
Bearing 32244 (7544E)
Manufacturer: TMB
Sizes: 220x400x114 (mm)
Weight:: 59.5 (kg)
V 284/5 F
Manufacturer: ContiTech AG
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.
