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
2.5 FKM 80(027,00x02,50 )
Manufacturer: KASTAS
Bearing GH040020
Manufacturer: GMB
Sizes: 40x72x37/37 (mm)
5 NBR 90(230,00x05,00)
Manufacturer: KASTAS
K21 NBR(6x15x5)
Manufacturer: KASTAS
Sizes: 6x15x5 (mm)
Подшипник NNC4922CV
Manufacturer: SKF
Sizes: 110x150x40 (mm)
Weight:: 2.15 (kg)
Mechanical seal RM 551С
Manufacturer: RiMi
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ226-E-TVP2
Manufacturer: FAG
Sizes: 130x230x40 (mm)
Krestovina 47x132
Manufacturer: TOYO
Подшипник SL14 932
Manufacturer: INA-FAG
Sizes: 160x220x88 (mm)
Weight:: 10 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7301-B-TVP
Manufacturer: FAG
Sizes: 12x37x12 (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.
