Bearing 504
Inner diameter:: 20 mm
Outer diameter: 45 mm
The size of the width: 24 mm
Weight:: 0.198 kg
Outer diameter: 45 mm
The size of the width: 24 mm
Weight:: 0.198 kg
Technical specifications
Designation: 504
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 45 mm
Width (B): 24 mm
Weight: 0.198 kg
Резьба (G): 9330 mm
PJ 889 / 350 J
Manufacturer: ContiTech AG

Bearing W1-1/2
Manufacturer: INA-FAG
Sizes: 38.100x59.540x18.260 (mm)
Weight:: 0.183 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 154x175x14 (mm)

Bearing SCE1916
Manufacturer: INA-FAG
Sizes: 30.162x38.100x25.400 (mm)
Weight:: 0.043 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ308-E-TVP2
Manufacturer: FAG
Sizes: 40x90x23 (mm)

Подшипник 30320D
Manufacturer: NACHI
Sizes: 100x215x51.5 (mm)
Weight:: 7.90 (kg)

V 862/13 F
Manufacturer: ContiTech AG

Подшипник NP 1005
Manufacturer: NACHI
Sizes: 25x41.5x12 (mm)
Weight:: 0.084 (kg)

Bearing N312E (2312E)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.75 (kg)

STD 440 S8M
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.