Подшипник 53211U
Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 30 mm
Weight:: 0.819 kg
Outer diameter: 90 mm
The size of the width: 30 mm
Weight:: 0.819 kg
Технические характеристики из каталога производителя:
- Обозначение 53211U
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,819 Кг
- Размер (d1) 57 мм.
- Частота вращения предельная при пластичной смазке 2200 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер сопряженных деталей (da min.) 76
- Размер сопряженных деталей (Da max.) 69
- Размер сопряженных деталей (ra max.) 1
- Размер (d2) 72 мм.
- Размер (a) 35 мм.
- Размер (b) 9 мм.
- Размер (r) 72 мм.
- Размер (D3) 95 мм.
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 5.5x16x8 (mm)
K75 PHENOLIC(35x40x9,7)
Manufacturer: KASTAS
Sizes: 35x40x9,7 (mm)
Подшипник HR32014XJ
Manufacturer: NSK-RHP
Sizes: 70x110x25 (mm)
Weight:: 0.869 (kg)
Bearing N319E (2319E)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 6.2 (kg)
Подшипник 53406U
Manufacturer: NACHI
Sizes: 30x70x33 (mm)
Weight:: 0.73 (kg)
Bearing WS81113
Manufacturer: INA-FAG
Sizes: 65x90x5.250 (mm)
Weight:: 0.115 (kg)
Bearing BCE208
Manufacturer: INA-FAG
Sizes: 31.750x38.100x12.700 (mm)
Weight:: 0.022 (kg)
K103 PU(50x58x5/6,5 )
Manufacturer: KASTAS
Sizes: 50x58x5/6,5 (mm)
Bearing 89308 TN
Manufacturer: INA-FAG
Sizes: 40x78x22 (mm)
Weight:: 0.484 (kg)
Manufacturer: ContiTech AG
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.