Подшипник RS-4872E4
Inner diameter:: 360 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 27 kg
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 27 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4872E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 27 Кг
- Частота вращения предельная при пластичной смазке 260 об/мин
- Частота вращения предельная при жидкой смазке 530 об/мин
- Размер сопряженных деталей (da min.) 371
- Размер сопряженных деталей (Da max.) 429
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
Подшипник 22332E
Manufacturer: NACHI
Sizes: 160x340x114 (mm)
Weight:: 51.4 (kg)
Bearing 6212ZNX
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.78 (kg)
K15 PU(150x129x8,1)
Manufacturer: KASTAS
Sizes: 150x129x8,1 (mm)
K38 PU(31,75x38,10x6,35 )
Manufacturer: KASTAS
Sizes: 31,75x38,10x6,35 (mm)
Bearing GE17ES 2RS
Manufacturer: ETERNO
Sizes: 17x30x14 (mm)
Weight:: 0.041 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x110x8 (mm)
K755 PTFE/NBR(490x460x15 )
Manufacturer: KASTAS
Sizes: 490x460x15 (mm)
Bearing 42375 / 42587
Manufacturer: TIMKEN
Sizes: 95.250x149.225x31.750 (mm)
Weight:: 1.804 (kg)
RPP8 DD 4812 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing XW10
Manufacturer: INA-FAG
Sizes: 254.000x317.500x53.975 (mm)
Weight:: 9.591 (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.