Krestovina 57x172
Technical specifications
Designation : 57x172
Dimensions, mm : 57x172
Producer : TOYO
KBT PTFE(2x15)
Manufacturer: KASTAS
K69 POM(110x105x9,5)
Manufacturer: KASTAS
Sizes: 110x105x9,5 (mm)
T5 515 ( Т5 515 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник RNA6912
Manufacturer: NSK-RHP
Sizes: 68x85x45 (mm)
Weight:: 0.485 (kg)
Mechanical seal RM 2100-90
Manufacturer: RiMi
K25 NBR/Metal(35x8x15)
Manufacturer: KASTAS
Sizes: 35x8x15 (mm)
Bearing 51215
Manufacturer: ETERNO
Sizes: 75x110x27 (mm)
Weight:: 0.83 (kg)
Подшипник 7222CDF
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 4.62 (kg)
RPP14 7672 ( RPP 14 7672 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 247.65x285.75x18 (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.
