Подшипник 230/750E
Inner diameter:: 750 mm
Outer diameter: 1090 mm
The size of the width: 250 mm
Weight:: 803 kg
Outer diameter: 1090 mm
The size of the width: 250 mm
Weight:: 803 kg
Технические характеристики из каталога производителя:
- Обозначение 230/750E
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 803 Кг
- Частота вращения предельная при пластичной смазке 340 об/мин
- Частота вращения предельная при жидкой смазке 450 об/мин
- Расчетный коэффициент (e) 0,22
- Расчетный коэффициент (Y0) 3,03
- Расчетный коэффициент (Y1) 3,1
- Расчетный коэффициент (Y2) 4,62
Bearing 32216P6 (E7516E)
Manufacturer: TMB
Sizes: 80x140x35.25 (mm)
Weight:: 2.05 (kg)
Bearing IR20x25x38.5
Manufacturer: INA-FAG
Sizes: 20x25x38.5 (mm)
Weight:: 0.525 (kg)
Bearing LR201NPP
Manufacturer: INA-FAG
Sizes: 12x35x10 (mm)
Weight:: 10 (kg)
K73 POLYESTER/PTFE(56x61x15)
Manufacturer: KASTAS
Sizes: 56x61x15 (mm)
K21 NBR(48x60x6)
Manufacturer: KASTAS
Sizes: 48x60x6 (mm)
Подшипник NA4848
Manufacturer: NSK-RHP
Sizes: 240x300x60 (mm)
Weight:: 10 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 72.00x77.00x2.50 (mm)
Bearings STO40
Manufacturer: INA-FAG
Sizes: 40x80x20 (mm)
Weight:: 0.54 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 69.22x79.88x5.33 (mm)
SPA 2607 Lw L=L EL
Manufacturer: ContiTech AG
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.