Bearing 4303 ZZ
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 19 mm
Weight:: 0.16 kg
Outer diameter: 47 mm
The size of the width: 19 mm
Weight:: 0.16 kg
Technical specifications
Designation : 4303 ZZ
Dimensions, mm : 17x47x19
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.16 Kg
Dynamic load rating (C) - 17.3 kN
Static load rating (C0) - 10.9 kN
Grease lubrication speed - 1 rev/min
1400 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник NF 220
Manufacturer: NSK-RHP
Sizes: 100x160x34 (mm)
Weight:: 3.36 (kg)
AT20 DD
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K21 PU(20x32x7,5)
Manufacturer: KASTAS
Sizes: 20x32x7,5 (mm)
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Sizes: 65x55x6 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBG)
Manufacturer: STO
Sizes: 145x175x14 (mm)
AT5 630 ( АТ5 630 ) MEGADYNE MEGAPOWER
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Подшипник 29685/29620
Manufacturer: NSK-RHP
Sizes: 73.025x112.712x25.4 (mm)
Weight:: 0.893 (kg)
Подшипник 6917DDU
Manufacturer: NSK-RHP
Sizes: 85x120x18 (mm)
Weight:: 0.55 (kg)
Bearing FC67318
Manufacturer: INA-FAG
Sizes: 5.670x20.620x2.410 (mm)
Weight:: 0.006 (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.
