Подшипник NNU 4956
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 33 kg
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 33 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4956
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 33 Кг
- Частота вращения предельная при пластичной смазке 1 300 об/мин
- Частота вращения предельная при жидкой смазке 1 700 об/мин
Bearing GE100ES-2RS
Manufacturer: TMB
Sizes: 100x150x70 (mm)
Weight:: 4.4 (kg)
Подшипник 23060E
Manufacturer: NACHI
Sizes: 300x460x118 (mm)
Weight:: 72.8 (kg)
Подшипник 29460E
Manufacturer: NACHI
Sizes: 300x540x145 (mm)
Weight:: 146 (kg)
Bearing NATR17
Manufacturer: INA-FAG
Sizes: 17x40x21 (mm)
Weight:: 20 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1060-M1
Manufacturer: FAG
Sizes: 300x460x74 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 180x220x15 (mm)
HTD 2248 8M CXA
Manufacturer: ContiTech AG
K33 PU(28x38x7,3)
Manufacturer: KASTAS
Sizes: 28x38x7,3 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x52x12 (mm)
Подшипник 53240X
Manufacturer: NSK-RHP
Sizes: 200x280x65.3 (mm)
Weight:: 225 (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.
