Krestovina 28,57x78
Technical specifications
Designation : 28,57x78
Dimensions, mm : 28,57x78
Producer : TOYO
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x110x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 13.20x17.00x1.90 (mm)
XPB 4060 Lw / Ld ( ХРВ 4060 )
Manufacturer: ContiTech AG
K26 NBR 90(50x10x25)
Manufacturer: KASTAS
Sizes: 50x10x25 (mm)
Bearing NJ1013M (42113H)
Manufacturer: TMB
Sizes: 65x100x18 (mm)
Weight:: 0.45 (kg)
Bearing 30209 (7209E)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.47 (kg)
K31 PU/NBR/POM(210x235x18)
Manufacturer: KASTAS
Sizes: 210x235x18 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN1212
Manufacturer: INA-FAG
Sizes: 12x18x12 (mm)
XPA 1150 Lw / Ld ( ХРА 1150 )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 22x38x8 (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.
