Подшипник 23988E
Inner diameter:: 440 mm
Outer diameter: 600 mm
The size of the width: 118 mm
Weight:: 101 kg
Outer diameter: 600 mm
The size of the width: 118 mm
Weight:: 101 kg
Технические характеристики из каталога производителя:
- Обозначение 23988E
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 101 Кг
- Частота вращения предельная при пластичной смазке 670 об/мин
- Частота вращения предельная при жидкой смазке 840 об/мин
- Расчетный коэффициент (e) 0,18
- Расчетный коэффициент (Y0) 3,58
- Расчетный коэффициент (Y1) 3,66
- Расчетный коэффициент (Y2) 5,46
Bearing 6252
Manufacturer: ETERNO
Sizes: 260x480x80 (mm)
Weight:: 65.5 (kg)
Подшипник 7338BDB
Manufacturer: NACHI
Sizes: 190x400x78 (mm)
Weight:: 47.6 (kg)
Подшипник HR30326J
Manufacturer: NSK-RHP
Sizes: 130x280x63.75 (mm)
Weight:: 17.2 (kg)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 88.90x117.58x16.66 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCFTR12
Manufacturer: INA-FAG
Bearing N228EM (2228EH)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 8.75 (kg)
Bearing 30312 (2FB)
Manufacturer: GMB
Sizes: 60x130x31 (mm)
Weight:: 1.99 (kg)
HTD 8M 1872 ( HTD8M 1872 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings TC613
Manufacturer: INA-FAG
Sizes: 9.525x20.638x1.984 (mm)
Weight:: 0.003 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 75.00x95.00x10.00 (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.
