Bearing 4203
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 16 mm
Outer diameter: 40 mm
The size of the width: 16 mm
Technical specifications
Designation : 4203
Dimensions, mm : 17x40x16
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 13.5 kN
Static load rating (C0) - 8.8 kN
Grease lubrication speed - 0.6 rev/min
Speed limit with oil lubrication - 0.09 rev/min
SALNIK REINFORCED (TC)
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Sizes: 525x575x22 (mm)
Подшипник NUP 2207 EG
Manufacturer: NACHI
Sizes: 35x72x23 (mm)
Weight:: 0.446 (kg)
RPP8 5744 ( RPP 8 5744 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing L30311 (L7311E)
Manufacturer: TMB
Sizes: 55x127x24.9 (mm)
Bearings NA4909 RS
Manufacturer: INA-FAG
Sizes: 45x68x23 (mm)
Weight:: 0.29 (kg)
Подшипник NA5928
Manufacturer: NSK-RHP
Sizes: 140x190x67 (mm)
Weight:: 6 (kg)
B-1120
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 19x32x7 (mm)
Bearing NUP206
Manufacturer: ETERNO
Sizes: 30x62x16 (mm)
Weight:: 0.22 (kg)
Krestovina 35x106
Manufacturer: TOYO
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.
