Bearings NKI55/25
Inner diameter:: 55 mm
Outer diameter: 72 mm
The size of the width: 25 mm
Weight:: 0.272 kg
Outer diameter: 72 mm
The size of the width: 25 mm
Weight:: 0.272 kg
Technical specifications
Designation: NKI55/25
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 55 mm
Inner diameter (F): 60 mm
Outside diameter (D): 72 mm
Width (B): 25 mm
Weight: 0.272 kg
Limiting speed (rpm): 7500
Loading capacity dynamic (C): 42.0
Loading capacity dynamic (C0): 90.0
Bearing 15117 / 15250
Manufacturer: TIMKEN
Sizes: 30x63.5x20.638 (mm)
Weight:: 0.35 (kg)

Bearing NUP318
Manufacturer: ETERNO
Sizes: 90x160x43 (mm)
Weight:: 5.76 (kg)

Bearing LR201RRU
Manufacturer: INA-FAG
Sizes: 12x35x15 (mm)
Weight:: 10 (kg)

Подшипник 6905
Manufacturer: NSK-RHP
Sizes: 25x42x9 (mm)
Weight:: 0.042 (kg)

ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K72X80X20
Manufacturer: INA-FAG
Weight:: 0.098 (kg)

Подшипник 6302N
Manufacturer: NACHI
Sizes: 15x42x13 (mm)
Weight:: 0.080 (kg)

HTD 8M 7080 ( HTD8M 7080 -V, -M, -MFX )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 41.20x45.00x1.90 (mm)

Подшипник 6310-2NSE9
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.07 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x130x12 (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.