Krestovina 28,57X49
Technical specifications
Designation : 28,57X49
Dimensions, mm : 28,57X49
Producer : TOYO
K21 PU(83x103x14)
Manufacturer: KASTAS
Sizes: 83x103x14 (mm)
Bearing RNA4907RS
Manufacturer: ETERNO
Sizes: 42x55x20 (mm)
Weight:: 107 (kg)
Корпус UCPK320
Manufacturer: NACHI
Weight:: 40.2 (kg)
K35 PTFE/NBR(145x165,5x8,1)
Manufacturer: KASTAS
Sizes: 145x165,5x8,1 (mm)
Bearing 22310 KMW33
Manufacturer: ETERNO
Sizes: 50x110x40 (mm)
Weight:: 1.82 (kg)
Bearing 30204 (7204E)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.12 (kg)
Корпус UCT322
Manufacturer: NACHI
Weight:: 38.8 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K37X42X17
Manufacturer: INA-FAG
Weight:: 0.022 (kg)
Bushing H215
Manufacturer: ETERNO
Sizes: 75x98x43 (mm)
Weight:: 0.71 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7007-E-T-P4S
Manufacturer: FAG
Sizes: 35x62x14 (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.
