Bearing NNTR90X220X100 2Z
Inner diameter:: 90 mm
Outer diameter: 220 mm
The size of the width: 100 mm
Weight:: 98 kg
Outer diameter: 220 mm
The size of the width: 100 mm
Weight:: 98 kg
Technical specifications
Designation: NNTR90X220X100 2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 90 mm
External diameter: 220 mm
Width: 100 mm
Weight: 98 kg
K13 PU/METAL(65x75x7)
Manufacturer: KASTAS
Sizes: 65x75x7 (mm)
Bearing NNU4944KW33P4
Manufacturer: TMB
Sizes: 220x300x80 (mm)
Weight:: 15.9 (kg)
Bearing NU217
Manufacturer: ETERNO
Sizes: 85x150x28 (mm)
Weight:: 1.94 (kg)
Bearing D12
Manufacturer: INA-FAG
Sizes: 30.163x53.188x15.875 (mm)
Weight:: 142 (kg)
Подшипник 239/750CAKE4
Manufacturer: NSK-RHP
Sizes: 750x1000x185 (mm)
Weight:: 398 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 78x110x13 (mm)
Bearing NJ414
Manufacturer: ETERNO
Sizes: 70x180x42 (mm)
Weight:: 5.4 (kg)
Подшипник 7003CDT
Manufacturer: NACHI
Sizes: 17x35x10 (mm)
Weight:: 0.045 (kg)
2.5 FKM 80(048,00x02,50 )
Manufacturer: KASTAS
Bearing 16014 ZZ
Manufacturer: ETERNO
Sizes: 70x110x13 (mm)
Weight:: 0.43 (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.