Bearings NNTR80X200X90 2ZL
Inner diameter:: 80 mm
Outer diameter: 200 mm
The size of the width: 90 mm
Weight:: 16.8 kg
Outer diameter: 200 mm
The size of the width: 90 mm
Weight:: 16.8 kg
Technical specifications
Designation: NNTR80X200X90 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 80 mm
Outside diameter (D): 200 mm
Width (B): 90 mm
Outer cage width (C): 88 mm
Weight: 16.8 kg
Bearing W2-3/4
Manufacturer: INA-FAG
Sizes: 69.850x102.390x25.400 (mm)
Weight:: 0.676 (kg)

ATG10 3120 MFX - Megaflex ( ATK10 3120 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

Подшипник F626
Manufacturer: NSK-RHP
Sizes: 6x22x6 (mm)
Weight:: 9.09 (kg)

Подшипник FNTA-2542
Manufacturer: NSK-RHP
Sizes: 25x42x2 (mm)
Weight:: 0.008 (kg)

K59 NBR(20x14x2,55)
Manufacturer: KASTAS
Sizes: 20x14x2,55 (mm)

Bearing SCE1314
Manufacturer: INA-FAG
Sizes: 20.638x26.988x22.225 (mm)
Weight:: 0.027 (kg)

SPA 1757
Manufacturer: ContiTech AG

Bearing GH039065
Manufacturer: GMB
Sizes: 39x74x39/39 (mm)

Подшипник 7219DT
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.78 (kg)

Bearing 32208P5 (D7508E)
Manufacturer: TMB
Sizes: 40x80x24.75 (mm)
Weight:: 0.53 (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.