Подшипник 53220U
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 45 mm
Weight:: 225 kg
Outer diameter: 150 mm
The size of the width: 45 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53220U
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
Bearing NUKR 52
Manufacturer: ETERNO
Sizes: 52x20x66 (mm)
Weight:: 0.45 (kg)
Подшипник 6805NR
Manufacturer: NSK-RHP
Sizes: 25x37x7 (mm)
Weight:: 0.021 (kg)
XT200 PU(40x50x9)
Manufacturer: KASTAS
Sizes: 40x50x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 259.00x271.00x6.00 (mm)
Подшипник NU 1024
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.51 (kg)
K69 POM(45x40x20)
Manufacturer: KASTAS
Sizes: 45x40x20 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 11x20x5 (mm)
Bearing 6211 2RS
Manufacturer: ETERNO
Sizes: 55x100x21 (mm)
Weight:: 0.625 (kg)
SEALS (REINFORCED SEAL) (AV)
Manufacturer: FEKO
Sizes: 17x28x7/13 (mm)
K704 PTFE/NBR(140x160x10)
Manufacturer: KASTAS
Sizes: 140x160x10 (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.
