Bearing 2003
Inner diameter:: 11.113 mm
Outer diameter: 19.050 mm
The size of the width: 6.350 mm
Weight:: 0.007 kg
Outer diameter: 19.050 mm
The size of the width: 6.350 mm
Weight:: 0.007 kg
Technical specifications
Designation: 2003
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 11.113 mm
External diameter: 19.050 mm
Width (B): 6.350 mm
Weight: 0.007 kg
Резьба (G): 1070 mm
Подшипник NN 3036 K
Manufacturer: NSK-RHP
Sizes: 180x255x74 (mm)
Weight:: 16.8 (kg)

AT20 DD
Manufacturer: ContiTech AG

Bearings NAO12x24x20
Manufacturer: INA-FAG
Sizes: 12x24x20 (mm)
Weight:: 0.044 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 57.00x60.00x1.50 (mm)

Bearing BK0808
Manufacturer: ETERNO
Sizes: 8x12x8 (mm)
Weight:: 3 (kg)

Подшипник 7921 C
Manufacturer: NSK-RHP
Sizes: 105x145x20 (mm)
Weight:: 0.826 (kg)

AT10 DD
Manufacturer: ContiTech AG

Bearing 81114 TV
Manufacturer: INA-FAG
Sizes: 70x95x18 (mm)
Weight:: 0.332 (kg)

K69 POM(65x60x15)
Manufacturer: KASTAS
Sizes: 65x60x15 (mm)

Bearing NNU4936KW33P6
Manufacturer: TMB
Sizes: 180x250x69 (mm)
Weight:: 10.5 (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.