Bearing NA4904 2RS
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 18 mm
Weight:: 0.080 kg
Outer diameter: 37 mm
The size of the width: 18 mm
Weight:: 0.080 kg
Technical specifications
Designation: NA4904 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 37 mm
Width: 18 mm
Weight: 0.080 kg
Limit speed (rpm): 7.500
ATG10 3130 MFX - Megaflex ( ATK10 3130 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Bearing 7012 AC
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Sizes: 60x95x18 (mm)
Weight:: 0.5 (kg)
O-RING
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Sizes: 250.30x261.70x5.70 (mm)
Торцевое уплотнение Торцевое уплотнение
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Bearings RAE40-NPP-FA106
Manufacturer: INA
Sizes: 40x80x43.7 (mm)
Weight:: 0.62 (kg)
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Sizes: 92.50x98.50x3.00 (mm)
Bearing S6005-2RS
Manufacturer: ETERNO
Sizes: 25.00x47.00x12.00 (mm)
Weight:: 80 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x70x12 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK1814-RS
Manufacturer: INA
Sizes: 18x24x14 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU304-E-TVP2
Manufacturer: FAG
Sizes: 20x52x15 (mm)
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.