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
3 NBR 70(084,50x03,00)
Manufacturer: KASTAS
Bearing 11X58
Manufacturer: INA-FAG
Sizes: 30x47x11 (mm)
Weight:: 0.043 (kg)
HTD 8M 6280 ( HTD8M 6280 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7221AC (46221)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.85 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 38.00x41.00x1.50 (mm)
Корпус UFL003
Manufacturer: NACHI
Weight:: 129 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO40X50X34-ZW-ASR1
Manufacturer: INA-FAG
Sizes: 40x50x34 (mm)
K21 NBR(7x13x4,5)
Manufacturer: KASTAS
Sizes: 7x13x4,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x39x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 34.00x44.00x5.00 (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.
