Bearing 2904
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.055 kg
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.055 kg
Technical specifications
Designation: 2904
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 37 mm
Width (B): 12 mm
Weight: 0.055 kg
Резьба (G): 3350 mm
Bearing NUP415
Manufacturer: ETERNO
Sizes: 75x190x45 (mm)
Weight:: 6.58 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 71812-B-TVH
Manufacturer: FAG
Sizes: 60x78x10 (mm)
1.78 NBR 90(023,53x01,78)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 12x20x7 (mm)
XPZ 825 Lw / Ld ( XPZ825 )
Manufacturer: ContiTech AG
Подшипник 376/374
Manufacturer: NSK-RHP
Sizes: 45x93.264x20.638 (mm)
Weight:: 0.666 (kg)
Bearing LR50/7NPPU
Manufacturer: INA-FAG
Sizes: 7x22x10 (mm)
Weight:: 10 (kg)
Подшипник 7332DB
Manufacturer: NACHI
Sizes: 160x340x68 (mm)
Weight:: 30.2 (kg)
K57 NBR/ALUMINUM(10x3x5 )
Manufacturer: KASTAS
Sizes: 10x3x5 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJ15
Manufacturer: INA-FAG
Weight:: 3.9 (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.
