Bearings 204 KXN4
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 15 mm
Weight:: 0.12 kg
Outer diameter: 47 mm
The size of the width: 15 mm
Weight:: 0.12 kg
Technical specifications
Designation: 204 KXN4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Inner diameter (F): 15 mm
Outside diameter (D): 47 mm
Width (B): 15 mm
Weight: 0.12 kg
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Manufacturer: ContiTech AG
Bearing 7016CP4 (36116J)
Manufacturer: TMB
Sizes: 80x125x22 (mm)
Weight:: 0.85 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7209-E-T-P4S
Manufacturer: FAG
Sizes: 45x85x19 (mm)
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Manufacturer: INA-FAG
Sizes: 15.875x57.150x33.340 (mm)
Weight:: 0.585 (kg)
Подшипник NCF3017CV
Manufacturer: SKF
Sizes: 85x130x34 (mm)
Weight:: 1.5 (kg)
K780 PTFE(28x32x30)
Manufacturer: KASTAS
Sizes: 28x32x30 (mm)
Manufacturer: ContiTech AG
Bearing 6008ZZ (80108)
Manufacturer: TMB
Sizes: 40x68x15 (mm)
Weight:: 0.2 (kg)
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Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 4.91 (kg)
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Manufacturer: ContiTech AG
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.