Bearing 28584 / 28521
Inner diameter:: 52.388 mm
Outer diameter: 92.075 mm
The size of the width: 24.608 mm
Weight:: 0.677 kg
Outer diameter: 92.075 mm
The size of the width: 24.608 mm
Weight:: 0.677 kg
Technical specifications
Designation: 28584 / 28521
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 52.388 mm
External diameter(D): 92.075 mm
Working width (T): 24.608 mm
Width (height) (B): 25.4 mm
Outer cage width (C): 19.845 mm
Internal chamfer radius (R): 3.5 mm
Outside chamfer radius (r): 0.8 mm
Cr (KN): 83.5
Cor (KN): 116
a: 19.9 мм
Width: 0.677 mm
Подшипник HM89443/HM89410
Manufacturer: NSK-RHP
Sizes: 33.338x76.2x29.37 (mm)
Weight:: 0.678 (kg)

Bearing NATR8
Manufacturer: INA-FAG
Sizes: 8x24x15 (mm)
Weight:: 14 (kg)

RPP8 1792 ( RPP 8 1792 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 05Y11
Manufacturer: INA-FAG
Sizes: 13.480x22.606x11.240 (mm)
Weight:: 0.018 (kg)

1.78 NBR 70(091,70x01,78)
Manufacturer: KASTAS

O-RING
Manufacturer: NQK SF
Sizes: 132.00x140.00x4.00 (mm)

Подшипник 6214DDU
Manufacturer: NSK-RHP
Sizes: 70x125x24 (mm)
Weight:: 1.09 (kg)

4 FKM 80(054,00x04,00 )
Manufacturer: KASTAS

AT10 DD
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 21x36x7 (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.