Подшипник 7220 C
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.65 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.65 kg
Технические характеристики из каталога производителя:
- Обозначение 7220 C
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 3,65 Кг
- Частота вращения предельная при пластичной смазке 5 600 об/мин
- Частота вращения предельная при жидкой смазке 8 000 об/мин
- Размер сопряженных деталей (da min.) 112
- Размер сопряженных деталей (Da max.) 168
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 35,7 мм.
- Размер (r1 min.) 1,1 мм.
- Расчетный коэффициент (f0) 14,5
Bearing 634ZZP5 (D80034)
Manufacturer: TMB
Sizes: 4x16x5 (mm)
Weight:: 0.0054 (kg)
Bearing NJ212ETN (42212EA)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
5.33 FKM 80(135,90x05,33 )
Manufacturer: KASTAS
Подшипник HR30309J
Manufacturer: NSK
Sizes: 45x100x27.25 (mm)
Weight:: 1.01 (kg)
Подшипник NUP 2205 ET
Manufacturer: NSK
Sizes: 25x52x18 (mm)
Weight:: 0.16 (kg)
RPP8 DD 2396 MFX - Megaflex
Manufacturer: ContiTech AG
RPP8 2600 ( RPP 8 2600 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x35x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 103.60x115.00x5.70 (mm)
Bearing DAC35640037B
Manufacturer:
Sizes: 35x64x37/37 (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.
