Подшипник 239/670EK
Inner diameter:: 670 mm
Outer diameter: 900 mm
The size of the width: 170 mm
Weight:: 316 kg
Outer diameter: 900 mm
The size of the width: 170 mm
Weight:: 316 kg
Технические характеристики из каталога производителя:
- Обозначение 239/670EK
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 316 Кг
- Частота вращения предельная при пластичной смазке 390 об/мин
- Частота вращения предельная при жидкой смазке 510 об/мин
- Расчетный коэффициент (e) 0,17
- Расчетный коэффициент (Y0) 3,81
- Расчетный коэффициент (Y1) 3,9
- Расчетный коэффициент (Y2) 5,8
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x80x10 (mm)
Подшипник HR30308C
Manufacturer: NSK-RHP
Sizes: 40x90x25.25 (mm)
Weight:: 0.735 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCL)
Manufacturer: STO
Sizes: 21x35x7/11 (mm)
K23 NBR(70x60x10)
Manufacturer: KASTAS
Sizes: 70x60x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33109
Manufacturer: FAG
Sizes: 45x80x26 (mm)
K40 PU/POM(60x45x11)
Manufacturer: KASTAS
Sizes: 60x45x11 (mm)
AT10 DD
Manufacturer: ContiTech AG
Bearing NATV10
Manufacturer: INA-FAG
Sizes: 10x30x15 (mm)
Weight:: 14 (kg)
K97 HNBR(80x90x7)
Manufacturer: KASTAS
Sizes: 80x90x7 (mm)
AT10 980 GEN III
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.
