Подшипник 23238EK
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 120 mm
Weight:: 48 kg
Outer diameter: 340 mm
The size of the width: 120 mm
Weight:: 48 kg
Технические характеристики из каталога производителя:
- Обозначение 23238EK
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 48 Кг
- Частота вращения предельная при пластичной смазке 1200 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Расчетный коэффициент (e) 0,36
- Расчетный коэффициент (Y0) 1,83
- Расчетный коэффициент (Y1) 1,87
- Расчетный коэффициент (Y2) 2,79
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7218-E-T-P4S
Manufacturer: FAG
Sizes: 90x160x30 (mm)
22x3175 C 125
Manufacturer: ContiTech AG
Подшипник 7912 A5
Manufacturer: NSK-RHP
Sizes: 60x85x13 (mm)
Weight:: 0.197 (kg)
AT20 DD
Manufacturer: ContiTech AG
Подшипник 51216
Manufacturer: NSK-RHP
Sizes: 80x115x28 (mm)
Weight:: 225 (kg)
Подшипник 53211
Manufacturer: NSK-RHP
Sizes: 55x90x27.3 (mm)
Weight:: 0.73 (kg)
Bearings NATR8-X-PP-A
Manufacturer: INA-FAG
Sizes: 8x24x15 (mm)
Weight:: 0.041 (kg)
RPP8 2056 ( RPP 8 2056 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 2307
Manufacturer: ETERNO
Sizes: 35x80x31 (mm)
Weight:: 0.675 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 1.78x3.82x1.02 (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.
