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
Bearing 22310 CW33
Manufacturer: ETERNO
Sizes: 50x110x40 (mm)
Weight:: 1.78 (kg)
HTD 776 8M CXP
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x28x4/5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 185x235x22 (mm)
Bearings LR203NPP
Manufacturer: INA-FAG
Sizes: 17x47x12 (mm)
Weight:: 0.11 (kg)
Bearings NUTR2052
Manufacturer: INA-FAG
Sizes: 20x52x25 (mm)
Weight:: 0.321 (kg)
17x2000 B 79
Manufacturer: ContiTech AG
Подшипник LM1820
Manufacturer: NSK-RHP
Sizes: 15x25x20.2 (mm)
Weight:: 0.037 (kg)
Подшипник NA5914
Manufacturer: NSK-RHP
Sizes: 70x100x40 (mm)
Weight:: 1.05 (kg)
A 19 13x480 Li / 510 Ld
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.
