Bearing 904
Inner diameter:: 20 mm
Outer diameter: 40 mm
The size of the width: 14 mm
Weight:: 0.077 kg
Outer diameter: 40 mm
The size of the width: 14 mm
Weight:: 0.077 kg
Technical specifications
Designation: 904
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 40 mm
Width (B): 14 mm
Weight: 0.077 kg
Резьба (G): 4450 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x37x7 (mm)
Bearing SCE2620
Manufacturer: INA-FAG
Sizes: 41.275x50.800x31.750 (mm)
Weight:: 0.110 (kg)
Bearing HK3520 2RS
Manufacturer: ETERNO
Sizes: 35x42x20 (mm)
Weight:: 0.041 (kg)
K26 NBR 90(46x10x25 )
Manufacturer: KASTAS
Sizes: 46x10x25 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22252-B-MB
Manufacturer: FAG
Sizes: 260x480x130 (mm)
K78 Aramid Phenolic/Graphite(195x200x9,7 )
Manufacturer: KASTAS
Sizes: 195x200x9,7 (mm)
Bearing BK0808
Manufacturer: ETERNO
Sizes: 8x12x8 (mm)
Weight:: 3 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 70x80x4 (mm)
STD 1200 S8M CXP
Manufacturer: ContiTech AG
V 1152/9 F
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.
