Bearing DAC40740242
Inner diameter:: 40 mm
Outer diameter: 74.02 mm
The size of the width: 42/42 mm
Outer diameter: 74.02 mm
The size of the width: 42/42 mm
Technical specifications
Designation: DAC40740242
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 74.02 mm
Width: 42/42 mm
Seal Type: Shield
Bearing 51428
Manufacturer: ETERNO
Sizes: 140x280x112 (mm)
Weight:: 34.5 (kg)
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Sizes: 95x240x55 (mm)
Weight:: 11 (kg)
O-RING
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Sizes: 136.00x146.60x5.30 (mm)
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Sizes: 31x47x10 (mm)
4 NBR 70(027,00x04,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 2.80x6.00x1.60 (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.
