Bearing 3204 ZZ
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 20.6 mm
Weight:: 0.16 kg
Outer diameter: 47 mm
The size of the width: 20.6 mm
Weight:: 0.16 kg
Technical specifications
Designation : 3204 ZZ
Dimensions, mm : 20x47x20.6
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.16 Kg
Dynamic load rating (C) - 18600 kN
Static load rating (C0) - 12000 kN
Grease lubrication speed - 9000 rev/min
Speed limit with oil lubrication - 13000 rev/min
Подшипник NJ 411
Manufacturer: NSK-RHP
Sizes: 55x140x33 (mm)
Weight:: 2.5 (kg)

B 147 3796 Le/ 3734 Li
Manufacturer: ContiTech AG

K86 PU(375x363,8x11,2)
Manufacturer: KASTAS
Sizes: 375x363,8x11,2 (mm)

Bearing CSK17 PP
Manufacturer: ETERNO
Sizes: 17x40x12 (mm)
Weight:: 70 (kg)

B 144 3720 Le/ 3658 Li
Manufacturer: ContiTech AG

22x5100 C 201
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 68.00x80.00x6.00 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 16.50x20.90x2.20 (mm)

RPP14 7378 ( RPP 14 7378 -V, -M, -MFX )
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 50x62x5 (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.