Подшипник 53309U
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 33 mm
Weight:: 225 kg
Outer diameter: 85 mm
The size of the width: 33 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53309U
- 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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 850x910x25 (mm)
SEALS (REINFORCED SEAL) (FRV)
Manufacturer: FEKO
Sizes: 41.70x51.70x5.50/6.50 (mm)
Bearing 51207 (8207)
Manufacturer: TMB
Sizes: 35x62x18 (mm)
Weight:: 0.22 (kg)
K753 PTFE/NBR(22x11x4,2)
Manufacturer: KASTAS
Sizes: 22x11x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 270.00x290.00x10.00 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASEA20-N
Manufacturer: INA-FAG
3V 850 / 9J 2159 Le
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 48.00x51.80x1.90 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 2.90x6.70x1.90 (mm)
K84 PU(64x57,9x4,85 )
Manufacturer: KASTAS
Sizes: 64x57,9x4,85 (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.
