Krestovina 28x49
Technical specifications
Designation : 28x49
Dimensions, mm : 28x49
Producer : TOYO
Bearing K4X7X7TN
Manufacturer: ETERNO
Sizes: 4x7x7 (mm)
Weight:: 0.0005 (kg)
T10 DD
Manufacturer: ContiTech AG
K22 PU(56x68x7,5)
Manufacturer: KASTAS
Sizes: 56x68x7,5 (mm)
K21 NBR(75x90x12)
Manufacturer: KASTAS
Sizes: 75x90x12 (mm)
Bearing NU2211EMX2
Manufacturer: TMB
Sizes: 55x100x25 (mm)
Weight:: 0.79 (kg)
K21 PU(25x35x8)
Manufacturer: KASTAS
Sizes: 25x35x8 (mm)
728 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
XT200 PU(40x55x10)
Manufacturer: KASTAS
Sizes: 40x55x10 (mm)
Krestovina 25x43
Manufacturer: TOYO
Bearing 4450
Manufacturer: INA-FAG
Sizes: 114.300x171.450x41.280 (mm)
Weight:: 3.207 (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.
