Bearing GH042090
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: GH042090
Producer: GMB
Technical data from the manufacturers catalog :
Inner diameter: 42 mm
External diameter: 78 mm
Width: 45/45 mm
Seal Type: Shield
Mechanical seal RM 551-16
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Weight:: 19.9 (kg)
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Подшипник 6911DDU
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Подшипник 6915NR
Manufacturer: NSK
Sizes: 75x105x16 (mm)
Weight:: 0.364 (kg)
Корпус UCPK321
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Weight:: 40.4 (kg)
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Manufacturer: ContiTech AG
Подшипник 29586/29520
Manufacturer: NSK
Sizes: 63.5x107.95x25.4 (mm)
Weight:: 0.942 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x66x12 (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.