Подшипник 230/670E
Inner diameter:: 670 mm
Outer diameter: 980 mm
The size of the width: 230 mm
Weight:: 603 kg
Outer diameter: 980 mm
The size of the width: 230 mm
Weight:: 603 kg
Технические характеристики из каталога производителя:
- Обозначение 230/670E
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 603 Кг
- Частота вращения предельная при пластичной смазке 400 об/мин
- Частота вращения предельная при жидкой смазке 510 об/мин
- Расчетный коэффициент (e) 0,22
- Расчетный коэффициент (Y0) 2,94
- Расчетный коэффициент (Y1) 3,01
- Расчетный коэффициент (Y2) 4,48
Bearing GH038090
Manufacturer: GMB
Sizes: 38x72.04x40/40 (mm)
K702 PTFE/NBR(110x121x4,2)
Manufacturer: KASTAS
Sizes: 110x121x4,2 (mm)
K25 NBR/Metal(140x20x30)
Manufacturer: KASTAS
Sizes: 140x20x30 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1306-K-TVH-C3 + H306
Manufacturer: FAG
Sizes: 25x72x19 (mm)
Bearing 61918
Manufacturer: ETERNO
Sizes: 90x125x18 (mm)
Weight:: 0.59 (kg)
Подшипник NJ 2228
Manufacturer: NACHI
Sizes: 140x250x68 (mm)
Weight:: 14.3 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 359.50x376.30x8.40 (mm)
Bearing 6232 ZZ
Manufacturer: ETERNO
Sizes: 160x290x48 (mm)
Weight:: 14.59 (kg)
PJ 1956 / 770 J
Manufacturer: ContiTech AG
Bearing 7304 AC
Manufacturer: ETERNO
Sizes: 20x52x15 (mm)
Weight:: 0.156 (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.