Подшипник 51228
Inner diameter:: 140 mm
Outer diameter: 200 mm
The size of the width: 46 mm
Weight:: 225 kg
Outer diameter: 200 mm
The size of the width: 46 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51228
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
K78 Aramid Phenolic/Graphite(224x230x25)
Manufacturer: KASTAS
Sizes: 224x230x25 (mm)
Подшипник 32330
Manufacturer: NSK-RHP
Sizes: 150x320x114 (mm)
Weight:: 41.4 (kg)
Bearing NU304EM (32304EH)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.15 (kg)
CONTI-V D177 32X4500 Li/4576 Ld L=L EL
Manufacturer: ContiTech AG
A 53,5 13x1360 Li / 1390 Ld
Manufacturer: ContiTech AG
Bearings AXK0821 TV
Manufacturer: INA-FAG
Sizes: 8x21x2 (mm)
Weight:: 0.002 (kg)
Подшипник NU 421
Manufacturer: NACHI
Sizes: 105x260x60 (mm)
Weight:: 19.5 (kg)
SPA 1932 Lw L=L EL
Manufacturer: ContiTech AG
K06 NBR(110x122x12/7)
Manufacturer: KASTAS
Sizes: 110x122x12/7 (mm)
Bearing NU256EMP6
Manufacturer: TMB
Sizes: 280x500x80 (mm)
Weight:: 71.5 (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.
