Подшипник 240/530EK30
Inner diameter:: 530 mm
Outer diameter: 780 mm
The size of the width: 250 mm
Weight:: 417 kg
Outer diameter: 780 mm
The size of the width: 250 mm
Weight:: 417 kg
Технические характеристики из каталога производителя:
- Обозначение 240/530EK30
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 417 Кг
- Частота вращения предельная при пластичной смазке 450 об/мин
- Частота вращения предельная при жидкой смазке 550 об/мин
- Расчетный коэффициент (e) 0,32
- Расчетный коэффициент (Y0) 2,07
- Расчетный коэффициент (Y1) 2,12
- Расчетный коэффициент (Y2) 3,15
K21 NBR(12,7x19,05x3,18)
Manufacturer: KASTAS
Sizes: 12,7x19,05x3,18 (mm)
Подшипник N 208
Manufacturer: NSK-RHP
Sizes: 40x70x18 (mm)
Weight:: 0.375 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x78x12 (mm)
Подшипник 6903N
Manufacturer: NACHI
Sizes: 17x30x7 (mm)
Weight:: 0.019 (kg)
T20 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 33.50x52.85/58x8.60/18 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RFE30
Manufacturer: INA-FAG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x120x10 (mm)
Подшипник 6005NR
Manufacturer: NACHI
Sizes: 25x47x12 (mm)
Weight:: 0.078 (kg)
Bearing 30310P5 (D7310E)
Manufacturer: TMB
Sizes: 50x110x29.25 (mm)
Weight:: 1.25 (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.