Bearing DAC42780045
Inner diameter:: 42 mm
Outer diameter: 78 mm
The size of the width: 45/45 mm
Outer diameter: 78 mm
The size of the width: 45/45 mm
Technical specifications
Designation: DAC42780045
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 42 mm
External diameter: 78 mm
Width: 45/45 mm
Seal Type: Shield
XPZ 1930 Lw / Ld ( XPZ1930 )
Manufacturer: ContiTech AG
XT200 PU(115x130x10)
Manufacturer: KASTAS
Sizes: 115x130x10 (mm)
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Manufacturer: FEKO
Sizes: 38x63.55x12.50 (mm)
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Manufacturer: TMB
Sizes: 4x13x5 (mm)
Weight:: 0.0031 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2304-2RS-TVH
Manufacturer: FAG
Sizes: 20x52x21 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x130x13 (mm)
Bearing 28980 / 28921
Manufacturer: TIMKEN
Sizes: 59.977x100x25.4 (mm)
Weight:: 0.779 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71920-E-T-P4S
Manufacturer: FAG
Sizes: 100x140x20 (mm)
Bearing 7209ACP6 (E46209)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
Krestovina 26,98x70
Manufacturer: TOYO
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.
