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
Manufacturer: ContiTech AG

Mechanical seal RM 301-23
Manufacturer: RiMi

Подшипник NJ 2230 E
Manufacturer: NACHI
Sizes: 150x270x73 (mm)
Weight:: 18.5 (kg)

Подшипник NF 217
Manufacturer: NSK-RHP
Sizes: 85x133.8x28 (mm)
Weight:: 1.87 (kg)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32914
Manufacturer: FAG
Sizes: 70x100x20 (mm)

HTD 384 3M CXP
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ([KC]LSN)
Manufacturer: STO
Sizes: 4.8x22x7 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ([KC]LSN)](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
Подшипник NU 340
Manufacturer: NACHI
Sizes: 200x420x80 (mm)
Weight:: 55.8 (kg)

Manufacturer: ContiTech AG

Bearing FC67298
Manufacturer: INA-FAG
Sizes: 99x152x1.570 (mm)
Weight:: 0.128 (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.