Подшипник RNA4919
Inner diameter:: 110 mm
Outer diameter: 130 mm
The size of the width: 35 mm
Weight:: 0.74 kg
Outer diameter: 130 mm
The size of the width: 35 mm
Weight:: 0.74 kg
Технические характеристики из каталога производителя:
- Обозначение RNA4919
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,74 Кг
- Частота вращения предельная при пластичной смазке 2200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
RPP8 DD 2460 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник NJ 1044
Manufacturer: NSK-RHP
Sizes: 220x340x56 (mm)
Weight:: 18.2 (kg)
Bearing 608ZZ/RP6 (E80018R)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 180x220x18 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 45x55x7 (mm)
AT5 DD
Manufacturer: ContiTech AG
Bearing B4
Manufacturer: INA-FAG
Sizes: 17.463x34.140x15.880 (mm)
Weight:: 0.067 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 28x38x7 (mm)
25X 8000 L=L
Manufacturer: ContiTech AG
Bearing NF309EM (12309EH)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.869 (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.
