Подшипник NU 2220 ET
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.69 kg
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.69 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2220 ET
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 4,69 Кг
- Частота вращения предельная при пластичной смазке 3 200 об/мин
- Частота вращения предельная при жидкой смазке 3 800 об/мин
- Размер сопряженных деталей (da min.) 111
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2,1 мм.
- Размер сопряженных деталей (rb max.) 2
B 45,5 17x1155 Li / 1200 Ld
Manufacturer: ContiTech AG
Bearing 30213P6 (E7213E)
Manufacturer: TMB
Sizes: 65x120x25 (mm)
Weight:: 1.1 (kg)
10X670 Z 26,5
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (VC)
Manufacturer: STO
Sizes: 42x52x4 (mm)
Подшипник NP 417
Manufacturer: NACHI
Sizes: 85x177x52 (mm)
Weight:: 8.68 (kg)
Bearing N330
Manufacturer: ETERNO
Sizes: 150x320x65 (mm)
Weight:: 26.4 (kg)
Bearing 6319 2RS
Manufacturer: ETERNO
Sizes: 95x200x45 (mm)
Weight:: 5.71 (kg)
Bearing 6212P6 (E212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.78 (kg)
T2,5/160 ( Т2,5 160 )
Manufacturer: ContiTech AG
Подшипник 24032CK30E4
Manufacturer: NSK-RHP
Sizes: 160x240x80 (mm)
Weight:: 12.7 (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.