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
Bearing 6309RS (160309K)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (kg)

Mechanical seal RM 560B-1 1/2"
Manufacturer: RiMi

Bearing 21314 (53314)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 3.7 (kg)

HTD 8M 3872 ( HTD8M 3872 -V, -M, -MFX )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 28.50x32.50x2.00 (mm)

Подшипник 6309ZZE
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.833 (kg)

Bearing GS81222
Manufacturer: INA-FAG
Sizes: 110x160x38 (mm)
Weight:: 0.880 (kg)

DSTD 2392 DS8M CXP
Manufacturer: ContiTech AG

Mechanical seal RM 560D-16
Manufacturer: RiMi

Подшипник NCF 2204 V
Manufacturer: SKF
Sizes: 20x47x18 (mm)
Weight:: 0.16 (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.