Bearing 2910
Inner diameter:: 50 mm
Outer diameter: 74 mm
The size of the width: 18 mm
Weight:: 0.256 kg
Outer diameter: 74 mm
The size of the width: 18 mm
Weight:: 0.256 kg
Technical specifications
Designation: 2910
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 50 mm
External diameter: 74 mm
Width (B): 18 mm
Weight: 0.256 kg
Резьба (G): 8300 mm
17x5500 B 217
Manufacturer: ContiTech AG

Подшипник 48190/48120
Manufacturer: NACHI
Sizes: 107.950x161.925x34.925 (mm)
Weight:: 2,43 (kg)

Bearing NA4984
Manufacturer: ETERNO
Sizes: 420x470x560 (mm)
Weight:: 98.5 (kg)

Mechanical seal RM 560C-30
Manufacturer: RiMi

Подшипник FWF-303716-E
Manufacturer: NSK-RHP
Sizes: 30x37x16 (mm)
Weight:: 0.029 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 55.00x62.10x3.55 (mm)

SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 380x420x20 (mm)

K87 NBR(38,8x45,8x2 )
Manufacturer: KASTAS
Sizes: 38,8x45,8x2 (mm)

Bearing F-200284
Manufacturer: INA-FAG
Sizes: 14.100x36.850x11.050 (mm)
Weight:: 0.051 (kg)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKS20
Manufacturer: INA-FAG
Sizes: 20x32x20 (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.