Bearing 6404N (50404)
Inner diameter:: 20 mm
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.41 kg
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.41 kg
Technical specifications
Designation : 6404N
ГОСТ : 50404
Dimensions, mm : 20x72x19
Producer : TMB
1600 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K75 PHENOLIC(85x90x15)
Manufacturer: KASTAS
Sizes: 85x90x15 (mm)
Bearing 61817 ZZ
Manufacturer: ETERNO
Sizes: 85x110x13 (mm)
Weight:: 0.27 (kg)
Bearing 7008CP5 (36108J)
Manufacturer: TMB
Sizes: 40x68x15 (mm)
Weight:: 0.19 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4828-XL
Manufacturer: INA-FAG
Sizes: 155x175x35 (mm)
Weight:: 1.05 (kg)
Подшипник R 156
Manufacturer: NSK-RHP
Sizes: 4.762x7.938x2.779 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23240-B-K-MB
Manufacturer: FAG
Sizes: 200x360x128 (mm)
Weight:: 69.8 (kg)
Manufacturer: ContiTech AG
Подшипник 52220
Manufacturer: NSK-RHP
Sizes: 100x150x67 (mm)
Weight:: 225 (kg)
K18 (175x150x25,4 )
Manufacturer: KASTAS
Sizes: 175x150x25,4 (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.
