Bearing 604 ZZ
Inner diameter:: 4 mm
Outer diameter: 12 mm
The size of the width: 4 mm
Weight:: 0.039 kg
Outer diameter: 12 mm
The size of the width: 4 mm
Weight:: 0.039 kg
Technical specifications
Designation : 604 ZZ
Dimensions, mm : 4x12x4
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.039 Kg
Dynamic load rating (C) - 0.806 kN
Static load rating (C0) - 0.28 kN
Grease lubrication speed - 60000 rev/min
Speed limit with oil lubrication - 120000 rev/min
Подшипник 6820
Manufacturer: NSK-RHP
Sizes: 100x125x13 (mm)
Weight:: 0.31 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 16022
Manufacturer: FAG
Sizes: 110x170x19 (mm)

K21 NBR(5x14x4,5)
Manufacturer: KASTAS
Sizes: 5x14x4,5 (mm)

V 514/9 K
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x72x8 (mm)

Bearings 21J01
Manufacturer: INA-FAG
Weight:: 0.099 (kg)

Bearing 23060W33
Manufacturer: TMB
Sizes: 300x460x118 (mm)
Weight:: 71.5 (kg)

K29 PU/POM(70x85,1x6,3)
Manufacturer: KASTAS
Sizes: 70x85,1x6,3 (mm)

Bearings LR6002-2RSR
Manufacturer: INA-FAG
Sizes: 15x35x9 (mm)
Weight:: 0.05 (kg)

Bearing NCL306ENV
Manufacturer: TMB
Weight:: 0.41 (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.