Krestovina 22x57
Technical specifications
Designation : 22x57
Dimensions, mm : 22x57
Producer : TOYO
K21 PU(310x330x15)
Manufacturer: KASTAS
Sizes: 310x330x15 (mm)
Bearings NKIS8
Manufacturer: INA-FAG
Sizes: 8x25x16 (mm)
Weight:: 0.471 (kg)
K50 PU(32x24x5,5)
Manufacturer: KASTAS
Sizes: 32x24x5,5 (mm)
Подшипник JM720249/JM720210
Manufacturer: NSK-RHP
Sizes: 100x155x36 (mm)
Weight:: 2.452 (kg)
Подшипник FNTA-90120
Manufacturer: NSK-RHP
Sizes: 90x120x4 (mm)
Weight:: 0.08 (kg)
Bearing 30209 (3DB)
Manufacturer: GMB
Sizes: 45x85x19 (mm)
Weight:: 0.474 (kg)
K25 NBR/Metal(100x20x25)
Manufacturer: KASTAS
Sizes: 100x20x25 (mm)
Торцевое уплотнение RM M85-55
Manufacturer: RiMi
Bearing 32013 (4CC)
Manufacturer: GMB
Sizes: 65x100x23 (mm)
Weight:: 0.620 (kg)
Bearing NN3030K (3182130)
Manufacturer: TMB
Sizes: 150x225x56 (mm)
Weight:: 7.3 (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.
