Bearing 2903
Inner diameter:: 18 mm
Outer diameter: 35 mm
The size of the width: 12 mm
Weight:: 0.052 kg
Outer diameter: 35 mm
The size of the width: 12 mm
Weight:: 0.052 kg
Technical specifications
Designation: 2903
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 18 mm
External diameter: 35 mm
Width (B): 12 mm
Weight: 0.052 kg
Резьба (G): 3350 mm
202 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
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Подшипник 22312EAE4
Manufacturer: NSK-RHP
Sizes: 60x130x46 (mm)
Weight:: 2.89 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3017-AS-K-M-SP
Manufacturer: FAG
Sizes: 85x130x34 (mm)
3.53 NBR 70(091,67x03,53)
Manufacturer: KASTAS
Подшипник 2914
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Sizes: 70x95x20 (mm)
MEGADYNE ISORAN 635 GLD5 ( RPP5 635 GOLD )
Manufacturer: ContiTech AG
Bearing N219
Manufacturer: ETERNO
Sizes: 95x170x32 (mm)
Weight:: 2.8 (kg)
SPB 1925
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.
