Подшипник 6912
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.192 kg
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.192 kg
Технические характеристики из каталога производителя:
- Обозначение 6912
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,192 Кг
- Частота вращения предельная при пластичной смазке 7 500 об/мин
- Частота вращения предельная при жидкой смазке 9 000 об/мин
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (da max) 66
- Размер сопряженных деталей (Da max.) 80
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,2
SPZ 2037
Manufacturer: ContiTech AG
Подшипник MR 85
Manufacturer: NSK-RHP
Sizes: 5x8x2 (mm)
K22 NBR(10x13,6x2,30 )
Manufacturer: KASTAS
Sizes: 10x13,6x2,30 (mm)
Bearing NATR50
Manufacturer: INA-FAG
Sizes: 50x90x32 (mm)
Weight:: 30 (kg)
Bearing LR204RRU
Manufacturer: INA-FAG
Sizes: 20x52x17.7 (mm)
Weight:: 14 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник NF 324
Manufacturer: NACHI
Sizes: 120x226x55 (mm)
Weight:: 15.1 (kg)
T10/840 DL ( DT10 840 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 10.00x13.00x1.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 32x47x7 (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.
