Подшипник 54217U
Inner diameter:: 85 mm
Outer diameter: 125 mm
The size of the width: 67 mm
Weight:: 0.73 kg
Outer diameter: 125 mm
The size of the width: 67 mm
Weight:: 0.73 kg
Технические характеристики из каталога производителя:
- Обозначение 54217U
- Размер (r min.) 2,4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Масса 0,73 Кг
- Размер (d1) 104,775 мм.
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
Подшипник RS-4984E4
Manufacturer: NSK-RHP
Sizes: 420x560x140 (mm)
Weight:: 98.5 (kg)
Bearing 22230KW33 (3530KW33)
Manufacturer: TMB
Sizes: 150x270x73 (mm)
Weight:: 18 (kg)
Подшипник NU 1028
Manufacturer: NACHI
Sizes: 140x210x33 (mm)
Weight:: 4.07 (kg)
AT20 DD
Manufacturer: ContiTech AG
Подшипник NNU 4956
Manufacturer: NSK-RHP
Sizes: 280x380x100 (mm)
Weight:: 33 (kg)
2.62 FKM 80(058,42x02,62)
Manufacturer: KASTAS
Bearing GH040135
Manufacturer: GMB
Sizes: 40x80x40/40 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 75x100x7 (mm)
T20 DD
Manufacturer: ContiTech AG
Bearing LR5307NPPU
Manufacturer: INA-FAG
Sizes: 35x90x34.9 (mm)
Weight:: 34.9 (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.
