Krestovina 31x90
Technical specifications
Designation : 31x90
Dimensions, mm : 31x90
Producer : TOYO
Подшипник 6209-2NKE9
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.407 (kg)
K95 NBR(16x22x4)
Manufacturer: KASTAS
Sizes: 16x22x4 (mm)
Подшипник 21311EAE4
Manufacturer: NSK
Sizes: 55x120x29 (mm)
Weight:: 1.58 (kg)
Подшипник 623 ZZ
Manufacturer: NSK
Sizes: 3x10x4 (mm)
Weight:: 0.002 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKIB5914
Manufacturer: INA
Sizes: 70x100x45 (mm)
HTD 8M 4392 ( HTD8M 4392 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NCF1864V
Manufacturer: SKF
Sizes: 320x400x38 (mm)
Weight:: 10.5 (kg)
K21 PU(18x28x8)
Manufacturer: KASTAS
Sizes: 18x28x8 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89452-M
Manufacturer: INA
Sizes: 260x480x44 (mm)
Подшипник 230/670EK
Manufacturer: NACHI
Sizes: 670x980x230 (mm)
Weight:: 603 (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.