Подшипник 52211
Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 45 mm
Weight:: 1.11 kg
Outer diameter: 90 mm
The size of the width: 45 mm
Weight:: 1.11 kg
Технические характеристики из каталога производителя:
- Обозначение 52211
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 1,11 Кг
- Размер (d1) 57 мм.
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
- Размер сопряженных деталей (Da max.) 72
- Размер сопряженных деталей (ra max.) 1
- Размер (b) 10 мм.
- Размер (r1 min.) 0,6 мм.
- Размер (D3) 90 мм.
- Размер (T2) 27,5
- Размер сопряженных деталей (rb max.) 0,6
Bearing 25583 / 25523
Manufacturer: TIMKEN
Sizes: 44.450x82.931x37.465 (mm)
Weight:: 0.795 (kg)
Bearing N222EMK (2222EHK)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.8 (kg)
Bearings NA4834
Manufacturer: INA-FAG
Sizes: 170x215x45 (mm)
Weight:: 3.96 (kg)
Подшипник 23248CAE4
Manufacturer: NSK-RHP
Sizes: 240x440x160 (mm)
Weight:: 106 (kg)
K68 POM(70x75x9,5)
Manufacturer: KASTAS
Sizes: 70x75x9,5 (mm)
Bearing 6217P4
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.8 (kg)
C 194 22x4926 Li / 4985 Ld
Manufacturer: ContiTech AG
Подшипник 684 A
Manufacturer: NSK-RHP
Sizes: 4x9x2.5 (mm)
Weight:: 0.001 (kg)
Bearing 89310 TN
Manufacturer: INA-FAG
Sizes: 50x95x27 (mm)
Weight:: 0.887 (kg)
K23 NBR(22x16x4)
Manufacturer: KASTAS
Sizes: 22x16x4 (mm)
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.