Krestovina 20x57
Technical specifications
Designation : 20x57
Dimensions, mm : 20x57
Producer : TOYO
K26 NBR 90(145x41x45)
Manufacturer: KASTAS
Sizes: 145x41x45 (mm)
Подшипник N 214
Manufacturer: NSK-RHP
Sizes: 70x110.5x24 (mm)
Weight:: 1.14 (kg)
Bearing 30305 (7305E)
Manufacturer: TMB
Sizes: 25x62x18.25 (mm)
Weight:: 0.26 (kg)
Bearing 63242RSZ1P6 (E180324KZ1)
Manufacturer: TMB
Sizes: 120x260x55 (mm)
Weight:: 12.5 (kg)
Подшипник 6903VV
Manufacturer: NSK-RHP
Sizes: 17x30x7 (mm)
Weight:: 0.017 (kg)
Подшипник 628
Manufacturer: NSK-RHP
Sizes: 8x24x8 (mm)
Weight:: 0.017 (kg)
Корпус UCFA206
Manufacturer: NACHI
Weight:: 1.0 (kg)
Bearing 7328BM (66328H)
Manufacturer: TMB
Sizes: 140x300x62 (mm)
Weight:: 21.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 546.1x597.28x20.57 (mm)
K21 PU(75x95x12)
Manufacturer: KASTAS
Sizes: 75x95x12 (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.
