Подшипник RS-4956E4
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 34 kg
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 34 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4956E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 34 Кг
- Частота вращения предельная при пластичной смазке 340 об/мин
- Частота вращения предельная при жидкой смазке 670 об/мин
- Размер сопряженных деталей (da min.) 291
- Размер сопряженных деталей (Da max.) 369
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
Подшипник 7220B
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.32 (kg)
Подшипник 30264
Manufacturer: NACHI
Sizes: 320x580x104 (mm)
Weight:: 105 (kg)
K78 Aramid Phenolic/Graphite(125x130x15 )
Manufacturer: KASTAS
Sizes: 125x130x15 (mm)
4 FKM 80(092,00x04,00 )
Manufacturer: KASTAS
T20 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 35x65x12 (mm)
SPB 2020
Manufacturer: ContiTech AG
Bearings NATR40-PP
Manufacturer: INA-FAG
Sizes: 40x80x32 (mm)
Weight:: 0.805 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x59.13x10 (mm)
MEGADYNE ISORAN 570H
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.