Подшипник 7312
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.81 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.81 kg
Технические характеристики из каталога производителя:
- Обозначение 7312
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.81 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
- Размер сопряженных деталей (da min.) 72
- Размер сопряженных деталей (Da max.) 118
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 11.9 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 10x22x5 (mm)
Подшипник 240/670CAE4
Manufacturer: NSK-RHP
Sizes: 670x980x308 (mm)
Weight:: 773 (kg)
K22 NBR(65x75x10)
Manufacturer: KASTAS
Sizes: 65x75x10 (mm)
Bearing 594 / 592XS
Manufacturer: TIMKEN
Sizes: 95.250x147.638x35.717 (mm)
Weight:: 2.04 (kg)
AT10 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DCY)
Manufacturer: STO
Sizes: 18x32x10/15 (mm)
Подшипник 51312
Manufacturer: NSK-RHP
Sizes: 60x110x35 (mm)
Weight:: 225 (kg)
Подшипник 6009ZE
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.246 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 19.00x22.20x1.60 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 24.50x28.50x2.00 (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.