Krestovina 31x77
Technical specifications
Designation : 31x77
Dimensions, mm : 31x77
Producer : TOYO
Bearing RNA 4903 RS
Manufacturer: INA-FAG
Sizes: 22x30x13 (mm)
Weight:: 0.023 (kg)
Корпус UCFL321
Manufacturer: NACHI
Weight:: 28.2 (kg)
K33 PU(18x28x7,3)
Manufacturer: KASTAS
Sizes: 18x28x7,3 (mm)
HTD 8M 2424 ( HTD8M 2424 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NJ 2308 ET
Manufacturer: NSK-RHP
Sizes: 40x90x33 (mm)
Weight:: 0.933 (kg)
Подшипник 7215DT
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO35X50X17
Manufacturer: INA-FAG
Sizes: 35x50x17 (mm)
3 FKM 80(080,00x03,00 )
Manufacturer: KASTAS
Bearing KR 40
Manufacturer: ETERNO
Sizes: 40x18x58 (mm)
Weight:: 0.248 (kg)
K22 PU(16x20,5x5)
Manufacturer: KASTAS
Sizes: 16x20,5x5 (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.
