Krestovina 20x50
Technical specifications
Designation : 20x50
Dimensions, mm : 20x50
Producer : TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 45x62x9/15 (mm)
Подшипник 1204
Manufacturer: NSK-RHP
Sizes: 20x47x14 (mm)
Bearing HM89443 / HM89410
Manufacturer: TIMKEN
Sizes: 33.338x76.200x29.370 (mm)
Weight:: 0.688 (kg)
K68 POM(85x90x9,5 )
Manufacturer: KASTAS
Sizes: 85x90x9,5 (mm)
Bearing 627ZZ (80027)
Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.012 (kg)
Bearing GE30ES
Manufacturer: ETERNO
Sizes: 30x47x22 (mm)
Weight:: 0.14 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 76x94x12 (mm)
2.5 NBR 70(043,00x02,50)
Manufacturer: KASTAS
K21 PU(70x85x8)
Manufacturer: KASTAS
Sizes: 70x85x8 (mm)
Bearing 31314 (7GB)
Manufacturer: GMB
Sizes: 70x150x35 (mm)
Weight:: 2.86 (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.
