Bearing QJ309M (176309H)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Technical specifications
Designation : QJ309M
ГОСТ : 176309H
Dimensions, mm : 45x100x25
Producer : TMB
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71921-E-T-P4S
Manufacturer: FAG
Sizes: 105x145x20 (mm)
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Manufacturer: ContiTech AG
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Manufacturer: INA-FAG
Sizes: 40x50x20 (mm)
Weight:: 0.827 (kg)
Bearing W-5/8
Manufacturer: INA-FAG
Sizes: 15.875x35.710x15.875 (mm)
Weight:: 0.078 (kg)
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Manufacturer: ContiTech AG
Подшипник 6202DDU
Manufacturer: NSK-RHP
Sizes: 15x35x11 (mm)
Weight:: 0.045 (kg)
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Weight:: 1.5 (kg)
Подшипник NUP 328
Manufacturer: NACHI
Sizes: 140x300x62 (mm)
Weight:: 22.4 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ318-N2-MPA
Manufacturer: FAG
Sizes: 90x190x43 (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.
