Bearings NK75/25
Inner diameter:: 75 mm
Outer diameter: 92 mm
The size of the width: 25 mm
Weight:: 0.315 kg
Outer diameter: 92 mm
The size of the width: 25 mm
Weight:: 0.315 kg
Technical specifications
Designation: NK75/25
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 75 mm
Outside diameter (D): 92 mm
Width (B): 25 mm
Weight: 0.315 kg
O-RING
Manufacturer: NQK SF
Sizes: 65.04x68.40x1.68 (mm)
Mechanical seal RM 2100-25
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Sizes: 150x190x31 (mm)
ATG10 3890 MFX - Megaflex ( ATK10 3890 BFX - BRECOFLEX )
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Подшипник RNA4913
Manufacturer: NSK-RHP
Sizes: 72x90x25 (mm)
Weight:: 0.32 (kg)
K22 PU(85x100x9)
Manufacturer: KASTAS
Sizes: 85x100x9 (mm)
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Manufacturer: NACHI
Sizes: 55x88.5x21 (mm)
Weight:: 0.63 (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.