Подшипник RS-4884E4
Inner diameter:: 420 mm
Outer diameter: 520 mm
The size of the width: 100 mm
Weight:: 49.5 kg
Outer diameter: 520 mm
The size of the width: 100 mm
Weight:: 49.5 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4884E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 49,5 Кг
- Частота вращения предельная при пластичной смазке 220 об/мин
- Частота вращения предельная при жидкой смазке 450 об/мин
- Размер сопряженных деталей (da min.) 431
- Размер сопряженных деталей (Da max.) 509
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
K79 POLYESTER/GRAPHITE(75x80x5,6)
Manufacturer: KASTAS
Sizes: 75x80x5,6 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 43x65x7 (mm)
Подшипник SL014864
Manufacturer: INA-FAG
Sizes: 320x400x80 (mm)
HTD 8M 3080 ( HTD8M 3080 -V, -M, -MFX )
Manufacturer: ContiTech AG
2.62 FKM 80(013,95x02,62)
Manufacturer: KASTAS
Bearing NA4940
Manufacturer: ETERNO
Sizes: 200x225x280 (mm)
Weight:: 15.4 (kg)
CONTI-V D418 32X10617 Li/10693 Ld L=L EL
Manufacturer: ContiTech AG
CC212 ( СС 212 ) Le= 5486 мм
Manufacturer: ContiTech AG
2 NBR 70(012,50x02,00)
Manufacturer: KASTAS
RPP14 DD 5386 MFX - Megaflex
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.
