Bearing NNU49/560/W33
Inner diameter:: 560 mm
Outer diameter: 750 mm
The size of the width: 190 mm
Weight:: 233 kg
Outer diameter: 750 mm
The size of the width: 190 mm
Weight:: 233 kg
Technical specifications
Designation : NNU49/560/W33
Dimensions, mm : 560x750x190
Producer : TMB
K33 PU(120x135x15 )
Manufacturer: KASTAS
Sizes: 120x135x15 (mm)
K703 PTFE/NBR(90x102,2x8,1)
Manufacturer: KASTAS
Sizes: 90x102,2x8,1 (mm)
Подшипник QJ 1020
Manufacturer: NSK-RHP
Sizes: 100x150x24 (mm)
Weight:: 1.6 (kg)
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Weight:: 0.63 (kg)
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4 NBR 70(210,00x04,00)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x64x8 (mm)
SPA 1232 Lw L=L EL
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (SB)
Manufacturer: FEKO
Sizes: 12x16/20x11/16 (mm)
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.
