Bearing QJ338N2M
Inner diameter:: 190 mm
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 49 kg
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 49 kg
Technical specifications
Designation : QJ338N2M
Dimensions, mm : 190x400x78
Producer : TMB
K33 PU(30x38x5,5)
Manufacturer: KASTAS
Sizes: 30x38x5,5 (mm)
Подшипник 7228CDF
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.78 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x40x6 (mm)
Krestovina 63,5X178
Manufacturer: TOYO
Подшипник 6910DDU
Manufacturer: NSK-RHP
Sizes: 50x72x12 (mm)
Weight:: 0.135 (kg)
Bearing QJF209M
Manufacturer: TMB
Weight:: 0.43 (kg)
Bearings NUTR1542
Manufacturer: INA-FAG
Sizes: 15x42x19 (mm)
Weight:: 0.158 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 140.50x147.70x3.60 (mm)
Bearing 2096
Manufacturer: INA-FAG
Sizes: 31.750x50.800x20.638 (mm)
Weight:: 0.167 (kg)
K33 PU(75x85x11,5 )
Manufacturer: KASTAS
Sizes: 75x85x11,5 (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.
