Подшипник 239/950E
Inner diameter:: 950 mm
Outer diameter: 1250 mm
The size of the width: 224 mm
Weight:: 763 kg
Outer diameter: 1250 mm
The size of the width: 224 mm
Weight:: 763 kg
Технические характеристики из каталога производителя:
- Обозначение 239/950E
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 763 Кг
- Частота вращения предельная при пластичной смазке 250 об/мин
- Частота вращения предельная при жидкой смазке 330 об/мин
- Расчетный коэффициент (e) 0,16
- Расчетный коэффициент (Y0) 4,02
- Расчетный коэффициент (Y1) 4,11
- Расчетный коэффициент (Y2) 6,12
K18 (170x140x25,4)
Manufacturer: KASTAS
Sizes: 170x140x25,4 (mm)
Bearing 7340 B
Manufacturer: ETERNO
Sizes: 200x420x80 (mm)
Weight:: 60.51 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 105x120x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 240.00x246.00x3.00 (mm)
K41 PTFE/NBR(225x204,5x8,1)
Manufacturer: KASTAS
Sizes: 225x204,5x8,1 (mm)
Bearings NATR6
Manufacturer: INA-FAG
Sizes: 6x19x12 (mm)
Weight:: 0.02 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 36.50x40.90x2.20 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 3.86x6.34x1.24 (mm)
Bearing WS89332
Manufacturer: INA-FAG
Sizes: 160x270x23 (mm)
Weight:: 6.730 (kg)
Подшипник 24172CAE4
Manufacturer: NSK-RHP
Sizes: 360x600x243 (mm)
Weight:: 264 (kg)
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.