Подшипник 239/630EK
Inner diameter:: 630 mm
Outer diameter: 850 mm
The size of the width: 165 mm
Weight:: 273 kg
Outer diameter: 850 mm
The size of the width: 165 mm
Weight:: 273 kg
Технические характеристики из каталога производителя:
- Обозначение 239/630EK
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 273 Кг
- Частота вращения предельная при пластичной смазке 420 об/мин
- Частота вращения предельная при жидкой смазке 540 об/мин
- Расчетный коэффициент (e) 0,18
- Расчетный коэффициент (Y0) 3,62
- Расчетный коэффициент (Y1) 3,71
- Расчетный коэффициент (Y2) 5,52
SEALS (REINFORCED SEAL) (DY)
Manufacturer: FEKO
Sizes: 53x79x10 (mm)
B 27 17x685 Li / 730 Ld
Manufacturer: ContiTech AG
Bearing 618/9-ZP6 (E1060089)
Manufacturer: TMB
Sizes: 9x17x4 (mm)
Weight:: 0.003 (kg)
Bearings RSHE30-XL-N
Manufacturer: INA-FAG
Weight:: 1.120 (kg)
Подшипник 6816ZZ
Manufacturer: NACHI
Sizes: 80x100x10 (mm)
Weight:: 0.155 (kg)
Bearing 29415 (9039415)
Manufacturer: TMB
Sizes: 75x160x51 (mm)
Weight:: 4.7 (kg)
K20 (125x112x14)
Manufacturer: KASTAS
Sizes: 125x112x14 (mm)
HTD 8M 1648 ( HTD8M 1648 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing HM89446 / HM89410
Manufacturer: TIMKEN
Sizes: 34.925x76.200x29.370 (mm)
Weight:: 0.646 (kg)
Подшипник 7208DF
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.38 (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.