Bearing B20
Inner diameter:: 42.863 mm
Outer diameter: 75.410 mm
The size of the width: 22.220 mm
Weight:: 0.383 kg
Outer diameter: 75.410 mm
The size of the width: 22.220 mm
Weight:: 0.383 kg
Technical specifications
Designation: B20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 42.863 mm
External diameter: 75.410 mm
Width (B): 22.220 mm
Weight: 0.383 kg
Резьба (G): 12600 mm
Bearings LR5207NPPU
Manufacturer: INA-FAG
Sizes: 35x80x27 (mm)
Weight:: 0.66 (kg)
Подшипник 1201
Manufacturer: NSK-RHP
Sizes: 12x32x10 (mm)
K75 PHENOLIC(63,5x66,54x6,2)
Manufacturer: KASTAS
Sizes: 63,5x66,54x6,2 (mm)
Bearings RTL21
Manufacturer: INA-FAG
Sizes: 44.450x78.588x20.637 (mm)
Weight:: 0.430 (kg)
AT5 375 ( АТ5 375 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник NF 211
Manufacturer: NSK-RHP
Sizes: 55x88.5x21 (mm)
Weight:: 0.634 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21308-E1-K
Manufacturer: FAG
Sizes: 40x90x23 (mm)
Bearing BK1622
Manufacturer: INA-FAG
Sizes: 16x22x22 (mm)
Weight:: 0.022 (kg)
K33 PU(114,3x127x14,27)
Manufacturer: KASTAS
Sizes: 114,3x127x14,27 (mm)
Bearings NUKR90
Manufacturer: INA-FAG
Weight:: 1.96 (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.
