Bearing 7204 B
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Technical specifications
Designation : 7204 B
Dimensions, mm : 20x47x14
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.11 Kg
Dynamic load rating (C) - 13300 kN
Static load rating (C0) - 7700 kN
Grease lubrication speed - 13000 rev/min
Speed limit with oil lubrication - 17000 rev/min
STD 1032 S8M
Manufacturer: ContiTech AG

K48 (150x133x20)
Manufacturer: KASTAS
Sizes: 150x133x20 (mm)

Подшипник NP 315
Manufacturer: NACHI
Sizes: 75x139.5x37 (mm)
Weight:: 3.15 (kg)

Manufacturer: ContiTech AG

Подшипник 29468E
Manufacturer: NACHI
Sizes: 340x620x170 (mm)
Weight:: 228 (kg)

ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K17X21X13
Manufacturer: INA-FAG
Weight:: 0.007 (kg)

Bearing 22313K (3613K)
Manufacturer: TMB
Sizes: 65x140x48 (mm)
Weight:: 3.75 (kg)

T10 DD
Manufacturer: ContiTech AG

Bearing 15118 / 15250
Manufacturer: TIMKEN
Sizes: 30.213x63.500x20.638 (mm)
Weight:: 0.315 (kg)

Bearing K38x43x27
Manufacturer: INA-FAG
Sizes: 38x43x27 (mm)
Weight:: 0.0043 (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.