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
Bearing K43X48X17
Manufacturer: ETERNO
Sizes: 43x48x17 (mm)
Weight:: 0.03 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x22x6 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 45.00x52.06x3.53 (mm)

Подшипник N 348
Manufacturer: NSK-RHP
Sizes: 240x430x95 (mm)
Weight:: 92.3 (kg)

Mechanical seal RM 113-70
Manufacturer: RiMi

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PME55
Manufacturer: INA-FAG

Подшипник 6907-2NKE
Manufacturer: NACHI
Sizes: 35x55x10 (mm)
Weight:: 0.073 (kg)

T10/630 DL ( DT10 630 )
Manufacturer: ContiTech AG

Подшипник 6322
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 9.54 (kg)

KPB POLYESTER/PTFE(3x15 )
Manufacturer: KASTAS


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.