Подшипник 231/530E
Inner diameter:: 530 mm
Outer diameter: 870 mm
The size of the width: 272 mm
Weight:: 640 kg
Outer diameter: 870 mm
The size of the width: 272 mm
Weight:: 640 kg
Технические характеристики из каталога производителя:
- Обозначение 231/530E
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 640 Кг
- Частота вращения предельная при пластичной смазке 390 об/мин
- Частота вращения предельная при жидкой смазке 510 об/мин
- Расчетный коэффициент (e) 0,32
- Расчетный коэффициент (Y0) 2,08
- Расчетный коэффициент (Y1) 2,13
- Расчетный коэффициент (Y2) 3,17
Корпус UCFLX07
Manufacturer: NACHI
Weight:: 1.9 (kg)
Bearing NJ314EMZ1 (42314EHZ1)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.75 (kg)
K09 PU(36x44x4/7)
Manufacturer: KASTAS
Sizes: 36x44x4/7 (mm)
Mechanical seal RM 155-40
Manufacturer: RiMi
2.5 NBR 70(040,00x02,50)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x42x10.3 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x29x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 53.64x58.88x2.62 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x60x8 (mm)
K702 PTFE/NBR(220x235,5x6,3)
Manufacturer: KASTAS
Sizes: 220x235,5x6,3 (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.
