Krestovina 20x57
Technical specifications
Designation : 20x57
Dimensions, mm : 20x57
Producer : TOYO
Подшипник 6208-2NSE
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.366 (kg)
K95 NBR(40x60x10 )
Manufacturer: KASTAS
Sizes: 40x60x10 (mm)
Корпус UKFL310+H2310
Manufacturer: NACHI
Weight:: 4.4 (kg)
T5 DD
Manufacturer: ContiTech AG
Bearings TC512
Manufacturer: INA-FAG
Sizes: 7.938x19.050x1.984 (mm)
Weight:: 0.003 (kg)
Bearing 7213CP5 (D36213)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1 (kg)
Корпус UKFCX08+H2308
Manufacturer: NACHI
Weight:: 1.8 (kg)
Bearing 22220 CW33
Manufacturer: ETERNO
Sizes: 100x180x46 (mm)
Weight:: 4.894 (kg)
5 NBR 90(200,00x05,00)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DCY)
Manufacturer: STO
Sizes: 25x35x9/10 (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.
