Подшипник 21308E
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.78 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.78 kg
Технические характеристики из каталога производителя:
- Обозначение 21308E
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,78 Кг
- Частота вращения предельная при пластичной смазке 6000 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Расчетный коэффициент (e) 0,26
- Расчетный коэффициент (Y0) 2,5
- Расчетный коэффициент (Y1) 2,55
- Расчетный коэффициент (Y2) 3,8
HTD 8M 7368 ( HTD8M 7368 -V, -M, -MFX )
Manufacturer: ContiTech AG
K38 PU(70x85x11,5)
Manufacturer: KASTAS
Sizes: 70x85x11,5 (mm)
Подшипник FJ-1816
Manufacturer: NSK-RHP
Sizes: 18x24x16 (mm)
Weight:: 0.016 (kg)
RPP14 2758 ( RPP 14 2758 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 8M 1312 ( HTD8M 1312 -V, -M, -MFX )
Manufacturer: ContiTech AG
K33 PU(35x45x7,3)
Manufacturer: KASTAS
Sizes: 35x45x7,3 (mm)
Bearing 874 14
Manufacturer: INA-FAG
Sizes: 70x150x36 (mm)
Weight:: 3.370 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x37x10.5 (mm)
K98 PU/NBR(38,1x50,8x9,53 )
Manufacturer: KASTAS
Sizes: 38,1x50,8x9,53 (mm)
Подшипник 51113
Manufacturer: NSK-RHP
Sizes: 65x90x18 (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.
