Bearings CF28
Inner diameter:: 19.5 mm
Outer diameter: 44.45 mm
Weight:: 0.375 kg
Outer diameter: 44.45 mm
Weight:: 0.375 kg
Technical specifications
Designation: CF28
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 19.5 mm
Outside diameter (D): 44.45 mm
Outer cage width (C): 25.4 mm
Weight: 0.375 kg
Thread (G): 3/4–16 UNF
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Weight:: 5.3 (kg)
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Weight:: 4.55 (kg)
Подшипник E32015J
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Sizes: 75x115x25 (mm)
Weight:: 0.91 (kg)
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Weight:: 0.580 (kg)
AT5 DD
Manufacturer: ContiTech AG
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Weight:: 0.003 (kg)
Bearing 3810 2RS
Manufacturer: ETERNO
Sizes: 50x65x12 (mm)
Weight:: 0.07 (kg)
Подшипник NJ 2311 E
Manufacturer: NACHI
Sizes: 55x120x43 (mm)
Weight:: 2.35 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4840
Manufacturer: INA-FAG
Sizes: 220x250x50 (mm)
K36 (45x55x8)
Manufacturer: KASTAS
Sizes: 45x55x8 (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.
