Bearings NA6911
Inner diameter:: 55 mm
Outer diameter: 80 mm
The size of the width: 45 mm
Weight:: 0.78 kg
Outer diameter: 80 mm
The size of the width: 45 mm
Weight:: 0.78 kg
Technical specifications
Designation: NA6911
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 55 mm
Inner diameter (F): 63 mm
Outside diameter (D): 80 mm
Width (B): 45 mm
Weight: 0.78 kg
Limiting speed (rpm): 7500
Loading capacity dynamic (C): 90.0
Loading capacity dynamic (C0): 176.0
Bearing DAC42800036/34
Manufacturer:
Sizes: 42x80x36/34 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ PE20
Manufacturer: INA
Sizes: 20x55x31.5 (mm)
Bearing NU2228EM (32528EH)
Manufacturer: TMB
Sizes: 140x250x68 (mm)
Weight:: 15 (kg)
Bearing 33225 / 33462
Manufacturer: TIMKEN
Sizes: 57.150x117.475x30.162 (mm)
Weight:: 1.580 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x55x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x38.00x4.00 (mm)
Bearing 2906
Manufacturer: INA
Sizes: 30x50x14 (mm)
Weight:: 0.595 (kg)
Подшипник 24172CAK30E4
Manufacturer: NSK
Sizes: 360x600x243 (mm)
Weight:: 264 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF2575-2RS-PE
Manufacturer: INA
Sizes: 25x75x28 (mm)
Weight:: 3.9 (kg)
Mechanical seal RM BIA-25
Manufacturer: RiMi
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.