Подшипник 7211 C
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.688 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.688 kg
Технические характеристики из каталога производителя:
- Обозначение 7211 C
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,688 Кг
- Частота вращения предельная при пластичной смазке 10 000 об/мин
- Частота вращения предельная при жидкой смазке 14 000 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 20,9 мм.
- Размер (r1 min.) 1 мм.
- Расчетный коэффициент (f0) 14,5
Подшипник 22232A2XK
Manufacturer: NACHI
Sizes: 160x290x80 (mm)
Weight:: 23.8 (kg)
SPB 1340 Lw
Manufacturer: ContiTech AG
Bearing 4434
Manufacturer: INA-FAG
Sizes: 65.088x101.600x28.580 (mm)
Weight:: 0.830 (kg)
Подшипник 6916NR
Manufacturer: NACHI
Sizes: 80x110x16 (mm)
Weight:: 0.37 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 65x85x10 (mm)
Bearing IR70x80x25
Manufacturer: INA-FAG
Sizes: 70x80x25 (mm)
Weight:: 0.224 (kg)
Подшипник NU 424
Manufacturer: NSK-RHP
Sizes: 120x260x72 (mm)
Weight:: 30.2 (kg)
ATG10 2970 MFX - Megaflex ( ATK10 2970 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник 23020AX
Manufacturer: NACHI
Sizes: 100x150x37 (mm)
Weight:: 2.4 (kg)
Bearing HK1012
Manufacturer: INA-FAG
Sizes: 10x14x12 (mm)
Weight:: 0.005 (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.