Bearing NA4910 2RS
Inner diameter:: 50 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Weight:: 0.295 kg
Outer diameter: 72 mm
The size of the width: 23 mm
Weight:: 0.295 kg
Technical specifications
Designation: NA4910 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 50 mm
External diameter: 72 mm
Width: 23 mm
Weight: 0.295 kg
Limit speed (rpm): 3.500
Подшипник 63/22-2NKE
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)

6.99 NBR 90(170,82x06,99)
Manufacturer: KASTAS

K86 PU(60x54,6x6,2)
Manufacturer: KASTAS
Sizes: 60x54,6x6,2 (mm)

3 NBR 70(100,00x03,00)
Manufacturer: KASTAS

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4913
Manufacturer: INA-FAG
Sizes: 65x90x25 (mm)

Подшипник 7201BDB
Manufacturer: NACHI
Sizes: 12x32x10 (mm)
Weight:: 0.04 (kg)

Подшипник N 430
Manufacturer: NACHI
Sizes: 150x317x85 (mm)
Weight:: 53.3 (kg)

Подшипник RSF-4840E4
Manufacturer: NSK-RHP
Sizes: 200x250x50 (mm)
Weight:: 5.95 (kg)

Mechanical seal RM 560A-19
Manufacturer: RiMi

HTD 8M 1752 ( HTD8M 1752 -V, -M, -MFX )
Manufacturer: ContiTech AG


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.