Bearing 02872 / 02820
Inner diameter:: 28.575 mm
Outer diameter: 73.025 mm
The size of the width: 22.225 mm
Weight:: 0.48 kg
Outer diameter: 73.025 mm
The size of the width: 22.225 mm
Weight:: 0.48 kg
Technical specifications
Designation: 02872 / 02820
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 28.575 mm
External diameter(D): 73.025 mm
Working width (T): 22.225 mm
Width (height) (B): 22.225 mm
Outer cage width (C): 17.462 mm
Internal chamfer radius (R): 0.8 mm
Outside chamfer radius (r): 3.3 mm
Cr (KN): 56.5
Cor (KN): 68
a: мм
Width: 0.48 mm
Подшипник RS-5080
Manufacturer: NSK-RHP
Sizes: 400x600x272 (mm)
Weight:: 280 (kg)

17x2337 B 92
Manufacturer: ContiTech AG

Автомобильные уплотнения RM FBD-90
Manufacturer: RiMi

Bearing K70x78x25
Manufacturer: INA-FAG
Sizes: 70x78x25 (mm)
Weight:: 0.0124 (kg)

Bearing NUP238EM (92238EH)
Manufacturer: TMB
Sizes: 190x340x55 (mm)
Weight:: 23.5 (kg)

Bearing NUTR40
Manufacturer: INA-FAG
Sizes: 40x80x32 (mm)
Weight:: 30 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1040-M1
Manufacturer: FAG
Sizes: 200x310x51 (mm)

B 210 17x5335 Li / 5380 Ld
Manufacturer: ContiTech AG

T20 DD
Manufacturer: ContiTech AG

K103 NBR(14x22x4,5/6)
Manufacturer: KASTAS
Sizes: 14x22x4,5/6 (mm)


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.