Подшипник 53209U
Inner diameter:: 45 mm
Outer diameter: 73 mm
The size of the width: 24 mm
Weight:: 225 kg
Outer diameter: 73 mm
The size of the width: 24 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53209U
- 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 1912
Manufacturer: INA-FAG
Sizes: 50x90x42.500 (mm)
Weight:: 0.907 (kg)
Подшипник QJ 1021
Manufacturer: NSK-RHP
Sizes: 105x160x26 (mm)
Weight:: 2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x94x10 (mm)
T10 DD
Manufacturer: ContiTech AG
Bushing H2308
Manufacturer: ETERNO
Sizes: 40x58x46 (mm)
RPP8 4648 ( RPP 8 4648 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K4X7X10-TV
Manufacturer: INA-FAG
Sizes: 4x7x10 (mm)
GEAR PULLEYS 8M-45S 112.99 (8M-45S 112.99/21)
Manufacturer: BBC
AT10 DD
Manufacturer: ContiTech AG
Bearing RN311M (502311H)
Manufacturer: TMB
Sizes: 55x106.5x29 (mm)
Weight:: 1.5 (kg)
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.
