Подшипник 7012DB
Inner diameter:: 60 mm
Outer diameter: 95 mm
The size of the width: 18 mm
Weight:: 0.45 kg
Outer diameter: 95 mm
The size of the width: 18 mm
Weight:: 0.45 kg
Технические характеристики из каталога производителя:
- Обозначение 7012DB
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.450 Кг
- Частота вращения предельная при пластичной смазке 4500 об/мин
- Частота вращения предельная при жидкой смазке 6200 об/мин
- Размер сопряженных деталей (da min.) 66
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 13.4 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 36 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x32x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 56x72x7 (mm)
Подшипник NU 422
Manufacturer: NACHI
Sizes: 110x280x65 (mm)
Weight:: 20.5 (kg)
Bearing 2096
Manufacturer: INA-FAG
Sizes: 31.750x50.800x20.638 (mm)
Weight:: 0.167 (kg)
T10 1150 ( Т10 1150 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SPB 8000
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 420x460x20 (mm)
Bearing NU215E (32215E)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.25 (kg)
Bearing BK6012
Manufacturer: INA-FAG
Sizes: 60x68x12 (mm)
Weight:: 0.049 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCG)
Manufacturer: STO
Sizes: 57x71x7/6.5 (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.