Подшипник NU 2311 ET
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.18 kg
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.18 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2311 ET
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,18 Кг
- Частота вращения предельная при пластичной смазке 4 500 об/мин
- Частота вращения предельная при жидкой смазке 5 600 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2 мм.
- Размер сопряженных деталей (rb max.) 2
Подшипник 2318 K
Manufacturer: NSK-RHP
Sizes: 90x190x64 (mm)
Bearings NCS1216
Manufacturer: INA-FAG
Sizes: 19.5x31.75x25.4 (mm)
Weight:: 0.073 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTGL)
Manufacturer: STO
Sizes: 85x105x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x60x12 (mm)
Bearing 6418 (418)
Manufacturer: TMB
Sizes: 90x225x53 (mm)
Weight:: 9.8 (kg)
T20 DD
Manufacturer: ContiTech AG
Mechanical seal RM 155-22
Manufacturer: RiMi
Подшипник 51128
Manufacturer: NACHI
Sizes: 140x180x31 (mm)
K36 (70x82x9)
Manufacturer: KASTAS
Sizes: 70x82x9 (mm)
Подшипник 53214U
Manufacturer: NSK-RHP
Sizes: 70x105x32 (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.