Подшипник NF 428
Inner diameter:: 140 mm
Outer diameter: 302 mm
The size of the width: 82 mm
Weight:: 46.8 kg
Outer diameter: 302 mm
The size of the width: 82 mm
Weight:: 46.8 kg
Технические характеристики из каталога производителя:
- Обозначение NF 428
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 46.8 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер (r1 min.) 5 мм.
AT20 DD
Manufacturer: ContiTech AG
K50 PU(80x67,3x6,35)
Manufacturer: KASTAS
Sizes: 80x67,3x6,35 (mm)
BB150 ( ВВ 150 ) Le= 3879 мм
Manufacturer: ContiTech AG
HTD 8M 1944 ( HTD8M 1944 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 618/8P6 (E1000088)
Manufacturer: TMB
Sizes: 8x16x4 (mm)
Weight:: 0.003 (kg)
K68 POM(65x70x6,8)
Manufacturer: KASTAS
Sizes: 65x70x6,8 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x52x10 (mm)
Bearing DC4127(3C)N
Manufacturer: ETERNO
Sizes: 41.275x57.935x13.5 (mm)
Weight:: 90 (kg)
Подшипник NA5922
Manufacturer: NSK-RHP
Sizes: 110x150x54 (mm)
Weight:: 3.05 (kg)
Подшипник 6817
Manufacturer: NSK-RHP
Sizes: 85x110x13 (mm)
Weight:: 0.263 (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.
