Подшипник 7230C
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11 kg
Технические характеристики из каталога производителя:
- Обозначение 7230C
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 11.0 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 5200 об/мин
- Размер сопряженных деталей (da min.) 164
- Размер сопряженных деталей (Da max.) 256
- Размер сопряженных деталей (ra max.) 2.5
- Размер (a) 1.5 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 15 Градусы
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 160x180x13 (mm)
Bearing 23220 KMW33
Manufacturer: ETERNO
Sizes: 100x180x60.3 (mm)
Weight:: 6.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 19.70x26.80x3.55 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7218-B-TVP
Manufacturer: FAG
Sizes: 90x160x30 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 44.30x60x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 26.50x31.30x2.40 (mm)
K73 POLYESTER/PTFE(95x100x5,6)
Manufacturer: KASTAS
Sizes: 95x100x5,6 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x95x13 (mm)
Подшипник FWF-323920
Manufacturer: NSK-RHP
Sizes: 32x39x20 (mm)
Weight:: 0.032 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 364.00x389.00x12.50 (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.
