Bearing 4450
Inner diameter:: 114.300 mm
Outer diameter: 171.450 mm
The size of the width: 41.280 mm
Weight:: 3.207 kg
Outer diameter: 171.450 mm
The size of the width: 41.280 mm
Weight:: 3.207 kg
Technical specifications
Designation: 4450
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 114.300 mm
External diameter: 171.450 mm
Width (B): 41.280 mm
Weight: 3.207 kg
Резьба (G): 34000 mm
Bearing GS87432
Manufacturer: INA-FAG
Sizes: 160x320x25.5 (mm)
Weight:: 12.100 (kg)
ContiTech HTD 3M 50 HP aPAZ
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SEALS (REINFORCED SEAL) (FYT)
Manufacturer: FEKO
Sizes: 16.50x27.80x7/10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x110x13 (mm)
1.5 NBR 70(028,00x01,50)
Manufacturer: KASTAS
1200 RPP8 DD MEGADYNE ISORAN
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ATG10 4250 MFX - Megaflex ( ATK10 4250 BFX - BRECOFLEX )
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22x4521 C 178
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Подшипник NF 405
Manufacturer: NSK-RHP
Sizes: 25x62.8x21 (mm)
Weight:: 0.57 (kg)
HTD 8M 4112 ( HTD8M 4112 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
