Подшипник RS-4972E4
Inner diameter:: 360 mm
Outer diameter: 480 mm
The size of the width: 118 mm
Weight:: 61 kg
Outer diameter: 480 mm
The size of the width: 118 mm
Weight:: 61 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4972E4
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 61 Кг
- Частота вращения предельная при пластичной смазке 260 об/мин
- Частота вращения предельная при жидкой смазке 500 об/мин
- Размер сопряженных деталей (da min.) 373
- Размер сопряженных деталей (Da max.) 467
- Размер сопряженных деталей (ra max.) 2,5
- Материал сепаратора отсутствует
SPC 4250 Ld
Manufacturer: ContiTech AG
Bearing NUP310EV (92310EK)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)
ContiTech HTD14M 55 HP
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x49.7x10/5/15 (mm)
Bearings RCT19
Manufacturer: INA-FAG
Sizes: 57.150x101.600x25.400 (mm)
Weight:: 0.884 (kg)
A 46 13x1170 Li / 1200 Ld
Manufacturer: ContiTech AG
Bearing FC67976
Manufacturer: INA-FAG
Sizes: 63x85.720x6.800 (mm)
Weight:: 0.030 (kg)
RPP8 5920 ( RPP 8 5920 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 53x68x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 4.5x15x5 (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.
