Bearing NNTR120X290X135 2ZL
Inner diameter:: 120 mm
Outer diameter: 290 mm
The size of the width: 135 mm
Weight:: 133 kg
Outer diameter: 290 mm
The size of the width: 135 mm
Weight:: 133 kg
Technical specifications
Designation: NNTR120X290X135 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 120 mm
External diameter: 290 mm
Width: 135 mm
Weight: 133 kg
K762 PTFE/NBR(45x35x4,5 )
Manufacturer: KASTAS
Sizes: 45x35x4,5 (mm)
Подшипник RS-4948E4
Manufacturer: NSK-RHP
Sizes: 240x320x80 (mm)
Weight:: 18.4 (kg)
K78 Aramid Phenolic/Graphite(254x260x25)
Manufacturer: KASTAS
Sizes: 254x260x25 (mm)
Bearing 619/8 (1000098)
Manufacturer: TMB
Sizes: 8x19x6 (mm)
Weight:: 0.0071 (kg)
Bearings K81104 TV
Manufacturer: INA-FAG
Sizes: 20x35x4.500 (mm)
Weight:: 0.013 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4836
Manufacturer: INA-FAG
Sizes: 180x225x45 (mm)
Bearing 6218 ZZ
Manufacturer: ETERNO
Sizes: 90x160x30 (mm)
Weight:: 2.223 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6319-2Z
Manufacturer: FAG
Sizes: 95x200x45 (mm)
Bearing GH038100
Manufacturer: GMB
Sizes: 38x73x40/40 (mm)
Bearing NU211E (32211E)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.66 (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.
