Krestovina 20X57,5
Technical specifications
Designation : 20X57,5
Dimensions, mm : 20X57,5
Producer : TOYO
Подшипник NCF 2926 V
Manufacturer: SKF
Sizes: 130x180x30 (mm)
Weight:: 2.33 (kg)
Подшипник 24034EX1K
Manufacturer: NACHI
Sizes: 170x260x90 (mm)
Weight:: 17.3 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 7x22x8 (mm)
K65 NBR (35x22,5x3 )
Manufacturer: KASTAS
Sizes: 35x22,5x3 (mm)
Bearing 07P21
Manufacturer: INA-FAG
Sizes: 19.152x33.338x7.264 (mm)
Weight:: 0.033 (kg)
Bearing 3002 ZZ
Manufacturer: ETERNO
Sizes: 15x32x13 (mm)
Weight:: 0.036 (kg)
Bearing NUTR45
Manufacturer: INA-FAG
Sizes: 45x85x32 (mm)
Weight:: 30 (kg)
Bearing 7311BM (66311H)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.4 (kg)
Подшипник 51138X
Manufacturer: NSK-RHP
Sizes: 190x240x37 (mm)
Weight:: 3.6 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 23x37x9 (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.
